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Blog posts tagged with 'vials and caps'

HPLC Solvent Safety Caps | Greyhound Chromatography

HPLC Solvent Safety Caps 

          AIT Logo

            

AIT France presents its own Smart Caps range to suit your HPLC system at best. This range offers you two solutions: - Smart Healthy Caps-Smart Waste Caps

Smart Healthy caps are manufactured in response to modern laboratory safety regulations.

They are made of inert materials resistant to chemicals.

The use of a one-way air check valve allows for low cost safe and secure solvent extraction in your laboratory.


• No solvent evaporation
• Keep your concentration accurate for several days
• No mobile phase external contamination


AIT France offers a diversified range of activated charcoal cartridge for the emission of eluent and solvent vapours; by special charcoal impregnation, the cartridges become an excellent barrier against concentrated acids or bases.


A Smart Waste Cap forms an airtight cap, drilled with a variable number of holes to host effluents tubes outgoing from the HPLC system.

The main piece is a cartridge filled with activated charcoal attached to the cap. This filter allows the absorption of 98% of the solvent's vapours released by the solvent's can.

There are many size and configuration options available to suit your personal needs. Please refer to the catalogue for full products details.


If you have any questions regarding AIT products, please do not hesitate to contact us at sales@greyhoundchrom.com


Greyhound Chromatography is pleased to supply AIT's Smart Caps to Research and Analysis laboratories worldwide. For product information and selection assistance please contact

 

Contact Us!

   Tel:         +44 (0) 151 649 4000

  Web:     www.greyhoundchrom.com

  Email:    info@greyhoundchrom.com

Q-Fil Certified Syringe Filters

Q-Fil Certified Syringe Filters set the new Quality standard for today’s laboratory syringe filters Manufactured from the highest quality medical grade high density polypropylene, Q-Fil Certified Syringe Filters provide excellent chemical compatibility with acids, alcohols, bases, ethers, glycols, ketones and oils, with maximum operating temperatures of 135°C.

Every colour-coded filter is printed with the individual batch number, details of the membrane material and its pore size, on the outside rim of the filter, making them unique for traceability, GLPs and validation purposes.

BUY HERE

Colour coded Syringe Filters

Why filter your samples for HPLC?

• To protect the HPLC column, the column inlet frits and capillary columns against blockage (plugging) caused by particulate matter in the sample
• To protect injection valves from damage caused by scratching and wear of the valves internal components, caused by harmful particulate matter in the unfiltered sample, thereby reducing instrument downtime.

 

About our Quality Control procedures

• Every batch of filters is tested by an independent laboratory to ISO 17025 quality procedures

• Every individual Q-Fil Certified Syringe Filter is visually inspected to ensure it meets our manufacturing and quality control specifications
• Samples of all our syringe filters and their respective raw technical data are stored for a period of 5 years from the date of manufacture for future reference
• Each batch of filters is tested prior to release for
- External Dimensions
- Bubble Point
- Burst Pressure
- Filter Integrity
- Water Flow Rate
- UV Extractables and compliance with all technical procedures

 

Why use Greyhound Q-Fil Certified Syringe Filters?

• Q-Fil Certified Syringe Filters are manufactured in compliance with ISO 9001:2000 quality procedures

• Every box is supplied with a Certificate of Analysis and Conformance to guarantee its batch to batch quality and performance
• The unique encapsulating process developed for these filters, forces the sample to pass only through the membrane, thus avoiding the possibility of leaks or contamination
• Available in the most popular sizes, porosities and membrane types
• Excellent resistance to all routinely used HPLC solvents
• Filter housings are manufactured from high density medical grade polypropylene
• Extremely low level of extractables for highly sensitive work
• Luer connections fully comply with ISO 594-1
• Filters are available with standard and ‘SlimTip’ sized outlets

 

Selecting the right Q-Fil Certified Syringe Filter

• Choose the size of filter based on the volume of sample to be filtered

• Choose the filters porosity based on the size of the potential particulates in the sample. It is important to be aware that the finer the porosity of the membrane the greater the pressure will be required to pass the sample through the filter. A sample containing large quantities of particulates is best filtered using a filter with a built-in glass fibre pre-filter
• Choose the type of membrane based on the solvent being filtered.


Filter Sizes


All our filters have female Luer Lock inlets and are available in three diameters -

25mm Diameter
Designed for large sample volumes or solvent filtration
Wide cross sectional area 3.55cm2
Maximum filtration volume >10ml
Maximum operating pressure 550 Kpa

13mm Diameter
Suitable for most applications
Filtration area of 0.95cm2
Maximum filtration volume 1 to 10ml Maximum operating pressure 750 Kpa Now available with ‘SlimTip’ (ST) outlet

4mm Diameter
Suitable for most applications Ideal for small samples <1ml Pore sizes of 0.20µm and 0.45µm
SlimTip Filters (ST)
13mm diameter syringe filters are now available with the new ‘SlimTip’ outlet for direct filling of microvials.

 

Pore Sizes


Q-Fil Certified Syringe Filters are available in 0.20µm and 0.45µm pore sizes. The 0.20µm filters remove the smallest particulates whilst the 0.45µm filters are designed to remove particulates which would be detrimental to most analytical columns.


Pre-filters (page 6) have a glass microfibre membrane which is chemically inert and resists most solvents. Q-Fil glass microfibre pre-filters are recommended for removing large particulates from the sample and are ideal for dissolution tests.

Glass microfibre membranes are also available mounted before the microporous filter membrane in the polypropylene housing. The glass pre-filter removes the larger particulates and prevents premature clogging of the filter.

 

CONTACT US   

Tel:        +44 (0) 151 649 4000   

Web:     www.greyhoundchrom.com   

Email:   marketing@greyhoundchrom.com   

FOLLOW US   

Facebook Icon Twitter Icon Instagram Icon LinkedIn Icon    

YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER   

SIGN UP HERE   

Greyhound Monthly Newsletter   

CATALOGUE DOWNLOADS   

Greyhound Q-Fil catalogue  Greyhound reference standards guide   Trajan GC Supplies catalogue 

 Greyhound Chromatography Q-Range Vials Catalogue Image     Chem Service Catalogue Image  Chem Service Pesticides Catalogue Image

Wellington Laboratories Catalogue Image            PFAS EBook  PFAS Environmental EBook

                Wellington Perfluoroalkyl Compounds

Dandy Vice Brochure  Chem Service Catalogue  

Catalogue 2 Labware                         Catalogue 3 Reagents                       Catalogue 4 Bio Specialities

Catalogue 5 Chemical Synthesis                         Catalogue 6 Bio Applications                        Catalogue 7 Hematology

Catalogue 8 Stable Isotopes                          Catalogue 9 Flavors & Fragrances

 

  

HPLC Bottle Caps | Solvent Safety Products | Greyhound Chromatography

HPLC Solvent Safety Caps

 

          AIT Logo

            

AIT France presents its own Smart Caps range to suit your HPLC system at best. This range offers you two solutions: - Smart Healthy Caps-Smart Waste Caps

Smart Healthy caps are manufactured in response to modern laboratory safety regulations.

They are made of inert materials resistant to chemicals.

The use of a one-way air check valve allows for low cost safe and secure solvent extraction in your laboratory.


• No solvent evaporation
• Keep your concentration accurate for several days
• No mobile phase external contamination


AIT France offers a diversified range of activated charcoal cartridge for the emission of eluent and solvent vapours; by special charcoal impregnation, the cartridges become an excellent barrier against concentrated acids or bases.


A Smart Waste Cap forms an airtight cap, drilled with a variable number of holes to host effluents tubes outgoing from the HPLC system.

The main piece is a cartridge filled with activated charcoal attached to the cap. This filter allows the absorption of 98% of the solvent's vapours released by the solvent's can.

There are many size and configuration options available to suit your personal needs. Please refer to the catalogue for full products details.


If you have any questions regarding AIT products, please do not hesitate to contact us at sales@greyhoundchrom.com


Greyhound Chromatography is pleased to supply AIT's Smart Caps to Research and Analysis laboratories worldwide. For product information and selection assistance please contact

 

Q-Fil Certified Syringe Filters

Q-Fil Certified Syringe Filters set the new Quality standard for today’s laboratory syringe filters Manufactured from the highest quality medical grade high density polypropylene, Q-Fil Certified Syringe Filters provide excellent chemical compatibility with acids, alcohols, bases, ethers, glycols, ketones and oils, with maximum operating temperatures of 135°C.

Every colour-coded filter is printed with the individual batch number, details of the membrane material and its pore size, on the outside rim of the filter, making them unique for traceability, GLPs and validation purposes.

BUY HERE

Colour coded Syringe Filters

Why filter your samples for HPLC?

• To protect the HPLC column, the column inlet frits and capillary columns against blockage (plugging) caused by particulate matter in the sample
• To protect injection valves from damage caused by scratching and wear of the valves internal components, caused by harmful particulate matter in the unfiltered sample, thereby reducing instrument downtime.

 

About our Quality Control procedures

• Every batch of filters is tested by an independent laboratory to ISO 17025 quality procedures

• Every individual Q-Fil Certified Syringe Filter is visually inspected to ensure it meets our manufacturing and quality control specifications
• Samples of all our syringe filters and their respective raw technical data are stored for a period of 5 years from the date of manufacture for future reference
• Each batch of filters is tested prior to release for
- External Dimensions
- Bubble Point
- Burst Pressure
- Filter Integrity
- Water Flow Rate
- UV Extractables and compliance with all technical procedures

 

Why use Greyhound Q-Fil Certified Syringe Filters?

• Q-Fil Certified Syringe Filters are manufactured in compliance with ISO 9001:2000 quality procedures

• Every box is supplied with a Certificate of Analysis and Conformance to guarantee its batch to batch quality and performance
• The unique encapsulating process developed for these filters, forces the sample to pass only through the membrane, thus avoiding the possibility of leaks or contamination
• Available in the most popular sizes, porosities and membrane types
• Excellent resistance to all routinely used HPLC solvents
• Filter housings are manufactured from high density medical grade polypropylene
• Extremely low level of extractables for highly sensitive work
• Luer connections fully comply with ISO 594-1
• Filters are available with standard and ‘SlimTip’ sized outlets

 

Selecting the right Q-Fil Certified Syringe Filter

• Choose the size of filter based on the volume of sample to be filtered

• Choose the filters porosity based on the size of the potential particulates in the sample. It is important to be aware that the finer the porosity of the membrane the greater the pressure will be required to pass the sample through the filter. A sample containing large quantities of particulates is best filtered using a filter with a built-in glass fibre pre-filter
• Choose the type of membrane based on the solvent being filtered.


Filter Sizes


All our filters have female Luer Lock inlets and are available in three diameters -

25mm Diameter
Designed for large sample volumes or solvent filtration
Wide cross sectional area 3.55cm2
Maximum filtration volume >10ml
Maximum operating pressure 550 Kpa

13mm Diameter
Suitable for most applications
Filtration area of 0.95cm2
Maximum filtration volume 1 to 10ml Maximum operating pressure 750 Kpa Now available with ‘SlimTip’ (ST) outlet

4mm Diameter
Suitable for most applications Ideal for small samples <1ml Pore sizes of 0.20µm and 0.45µm
SlimTip Filters (ST)
13mm diameter syringe filters are now available with the new ‘SlimTip’ outlet for direct filling of microvials.

 

Pore Sizes


Q-Fil Certified Syringe Filters are available in 0.20µm and 0.45µm pore sizes. The 0.20µm filters remove the smallest particulates whilst the 0.45µm filters are designed to remove particulates which would be detrimental to most analytical columns.


Pre-filters (page 6) have a glass microfibre membrane which is chemically inert and resists most solvents. Q-Fil glass microfibre pre-filters are recommended for removing large particulates from the sample and are ideal for dissolution tests.

Glass microfibre membranes are also available mounted before the microporous filter membrane in the polypropylene housing. The glass pre-filter removes the larger particulates and prevents premature clogging of the filter.

 

CONTACT US   

Tel:        +44 (0) 151 649 4000   

Web:     www.greyhoundchrom.com   

Email:   marketing@greyhoundchrom.com   

FOLLOW US   

Facebook Icon Twitter Icon Instagram Icon LinkedIn Icon    

YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER   

SIGN UP HERE   

Greyhound Monthly Newsletter   

CATALOGUE DOWNLOADS   

Greyhound Q-Fil catalogue  Greyhound reference standards guide   Trajan GC Supplies catalogue 

 Greyhound Chromatography Q-Range Vials Catalogue Image     Chem Service Catalogue Image  Chem Service Pesticides Catalogue Image

Wellington Laboratories Catalogue Image            PFAS EBook  PFAS Environmental EBook

                Wellington Perfluoroalkyl Compounds

Dandy Vice Brochure  Chem Service Catalogue  

Catalogue 2 Labware                         Catalogue 3 Reagents                       Catalogue 4 Bio Specialities

Catalogue 5 Chemical Synthesis                         Catalogue 6 Bio Applications                        Catalogue 7 Hematology

Catalogue 8 Stable Isotopes                          Catalogue 9 Flavors & Fragrances

 

HPLC Labware Solvent Safety Caps | Greyhound Chromatography

HPLC Solvent Safety Caps

 

          AIT Logo

            

AIT France presents its own Smart Caps range to suit your HPLC system at best. This range offers you two solutions: - Smart Healthy Caps-Smart Waste Caps

Smart Healthy caps are manufactured in response to modern laboratory safety regulations.

They are made of inert materials resistant to chemicals.

The use of a one-way air check valve allows for low cost safe and secure solvent extraction in your laboratory.


• No solvent evaporation
• Keep your concentration accurate for several days
• No mobile phase external contamination


AIT France offers a diversified range of activated charcoal cartridge for the emission of eluent and solvent vapours; by special charcoal impregnation, the cartridges become an excellent barrier against concentrated acids or bases.


A Smart Waste Cap forms an airtight cap, drilled with a variable number of holes to host effluents tubes outgoing from the HPLC system.

The main piece is a cartridge filled with activated charcoal attached to the cap. This filter allows the absorption of 98% of the solvent's vapours released by the solvent's can.

There are many size and configuration options available to suit your personal needs. Please refer to the catalogue for full products details.


If you have any questions regarding AIT products, please do not hesitate to contact us at sales@greyhoundchrom.com


Greyhound Chromatography is pleased to supply AIT's Smart Caps to Research and Analysis laboratories worldwide. For product information and selection assistance please contact

 

Q-Fil Certified Syringe Filters

Q-Fil Certified Syringe Filters set the new Quality standard for today’s laboratory syringe filters Manufactured from the highest quality medical grade high density polypropylene, Q-Fil Certified Syringe Filters provide excellent chemical compatibility with acids, alcohols, bases, ethers, glycols, ketones and oils, with maximum operating temperatures of 135°C.

Every colour-coded filter is printed with the individual batch number, details of the membrane material and its pore size, on the outside rim of the filter, making them unique for traceability, GLPs and validation purposes.

BUY HERE

Colour coded Syringe Filters

Why filter your samples for HPLC?

• To protect the HPLC column, the column inlet frits and capillary columns against blockage (plugging) caused by particulate matter in the sample
• To protect injection valves from damage caused by scratching and wear of the valves internal components, caused by harmful particulate matter in the unfiltered sample, thereby reducing instrument downtime.

 

About our Quality Control procedures

• Every batch of filters is tested by an independent laboratory to ISO 17025 quality procedures

• Every individual Q-Fil Certified Syringe Filter is visually inspected to ensure it meets our manufacturing and quality control specifications
• Samples of all our syringe filters and their respective raw technical data are stored for a period of 5 years from the date of manufacture for future reference
• Each batch of filters is tested prior to release for
- External Dimensions
- Bubble Point
- Burst Pressure
- Filter Integrity
- Water Flow Rate
- UV Extractables and compliance with all technical procedures

 

Why use Greyhound Q-Fil Certified Syringe Filters?

• Q-Fil Certified Syringe Filters are manufactured in compliance with ISO 9001:2000 quality procedures

• Every box is supplied with a Certificate of Analysis and Conformance to guarantee its batch to batch quality and performance
• The unique encapsulating process developed for these filters, forces the sample to pass only through the membrane, thus avoiding the possibility of leaks or contamination
• Available in the most popular sizes, porosities and membrane types
• Excellent resistance to all routinely used HPLC solvents
• Filter housings are manufactured from high density medical grade polypropylene
• Extremely low level of extractables for highly sensitive work
• Luer connections fully comply with ISO 594-1
• Filters are available with standard and ‘SlimTip’ sized outlets

 

Selecting the right Q-Fil Certified Syringe Filter

• Choose the size of filter based on the volume of sample to be filtered

• Choose the filters porosity based on the size of the potential particulates in the sample. It is important to be aware that the finer the porosity of the membrane the greater the pressure will be required to pass the sample through the filter. A sample containing large quantities of particulates is best filtered using a filter with a built-in glass fibre pre-filter
• Choose the type of membrane based on the solvent being filtered.


Filter Sizes


All our filters have female Luer Lock inlets and are available in three diameters -

25mm Diameter
Designed for large sample volumes or solvent filtration
Wide cross sectional area 3.55cm2
Maximum filtration volume >10ml
Maximum operating pressure 550 Kpa

13mm Diameter
Suitable for most applications
Filtration area of 0.95cm2
Maximum filtration volume 1 to 10ml Maximum operating pressure 750 Kpa Now available with ‘SlimTip’ (ST) outlet

4mm Diameter
Suitable for most applications Ideal for small samples <1ml Pore sizes of 0.20µm and 0.45µm
SlimTip Filters (ST)
13mm diameter syringe filters are now available with the new ‘SlimTip’ outlet for direct filling of microvials.

 

Pore Sizes


Q-Fil Certified Syringe Filters are available in 0.20µm and 0.45µm pore sizes. The 0.20µm filters remove the smallest particulates whilst the 0.45µm filters are designed to remove particulates which would be detrimental to most analytical columns.


Pre-filters (page 6) have a glass microfibre membrane which is chemically inert and resists most solvents. Q-Fil glass microfibre pre-filters are recommended for removing large particulates from the sample and are ideal for dissolution tests.

Glass microfibre membranes are also available mounted before the microporous filter membrane in the polypropylene housing. The glass pre-filter removes the larger particulates and prevents premature clogging of the filter.

 

You May Also Be Interested In

Greyhound Chromatography Honeywell Authorised Distributor

 

Pursuing excellence

for more than 200 years

Honeywell's story began more than 200 years ago when German chemist Johann Daniel Riedel successfully manufactured pharmaceutical products. While the world has changed greatly since then, Honeywell remains committed to providing the highest quality chemicals through innovative and cutting-edge manufacturing processes. Explore Honeywell's diverse product line to discover how Greyhound Chromatography can help your lab. 

 

PRODUCT LISTING

 

Honeywell Research Chemicals

Honeywell Supporting Covid 19 Research

Honeywell Pharma and Bio Pharma solutions

Honeywell Application focussed Solutions

Honeywell Enabling Covid 19 Research

 

  

Hydranal Karl Fisher Titration

Leading the way in innovation and safety since 1979, Hydranal™ reagents for Karl Fischer titration have been recognized as the most trusted brand in the industry.  

Honeywell Water Determination in Crude Oil  Honeywell Insulating Oil  Honeywell Nitrogen Bases  Honeywell Determinitation in Dimethyl Sulfoxide
 Honeywell Water Determinitation in Aldehydes and Ketones  Honeywell Hydranal Manual  Honeywell Karl Fisher Titration with Hydranal-Methanol Rapid  Honeywell High confidence. Accurate Results

Karl Fisher Banner Heading

 

 

 

Honeywell Karl Fischer Titration Guide

Chromasolv Solvents

With more than 100 dedicated solvents and blends, Chromasolv™ solvents offer better impurity profiles and higher lot-to-lot consistency. 

 

Chromasolv High Purity Solvents  Chromasolv Head to Head comparison  Chromasolv Residual Solvents Analysis

 Fluka Analytical Standards

Be confident and advance your research with Honeywell's Fluka™ Analytical Standards.

Honeywell's standards come complete with printed COA and free expert technical support. 

Fluka Analytical Standards

STANDARDS OVERVIEW

SAMPLE CoFA

PRODUCT LIST

Honeywell Quality Assured

CONTACT US   

Tel:        +44 (0) 151 649 4000   

Web:     www.greyhoundchrom.com   

Email:   marketing@greyhoundchrom.com   

FOLLOW US   

Facebook Icon Twitter Icon Instagram Icon LinkedIn Icon    

YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER   

SIGN UP HERE   

Greyhound Monthly Newsletter   

CATALOGUE DOWNLOADS   

Greyhound Q-Fil catalogue  Greyhound reference standards guide   Trajan GC Supplies catalogue 

 Greyhound Chromatography Q-Range Vials Catalogue Image     Chem Service Catalogue Image  Chem Service Pesticides Catalogue Image

Wellington Laboratories Catalogue Image            PFAS EBook  PFAS Environmental EBook

                Wellington Perfluoroalkyl Compounds

Dandy Vice Brochure  Chem Service Catalogue  

Catalogue 2 Labware                         Catalogue 3 Reagents                       Catalogue 4 Bio Specialities

Catalogue 5 Chemical Synthesis                         Catalogue 6 Bio Applications                        Catalogue 7 Hematology

Catalogue 8 Stable Isotopes                          Catalogue 9 Flavors & Fragrances

Chromatography Supplies HPLC Solvent Safety Caps | Greyhound Chromatography

 

HPLC Safety Caps from Greyhound Chromatography

          

            

AIT France presents its own Smart Caps range to suit your HPLC system at best. This range offers you two solutions: - Smart Healthy Caps-Smart Waste Caps

Smart Healthy caps are manufactured in response to modern laboratory safety regulations.

They are made of inert materials resistant to chemicals.

The use of a one-way air check valve allows for low cost safe and secure solvent extraction in your laboratory.


• No solvent evaporation
• Keep your concentration accurate for several days
• No mobile phase external contamination


AIT France offers a diversified range of activated charcoal cartridge for the emission of eluent and solvent vapours; by special charcoal impregnation, the cartridges become an excellent barrier against concentrated acids or bases.


A Smart Waste Cap forms an airtight cap, drilled with a variable number of holes to host effluents tubes outgoing from the HPLC system.

The main piece is a cartridge filled with activated charcoal attached to the cap. This filter allows the absorption of 98% of the solvent's vapours released by the solvent's can.

There are many size and configuration options available to suit your personal needs. Please refer to the catalogue for full products details.


If you have any questions regarding AIT products, please do not hesitate to contact us at sales@greyhoundchrom.com


Greyhound Chromatography is pleased to supply AIT's Smart Caps to Research and Analysis laboratories worldwide. For product information and selection assistance please contact

 

          AIT Logo

            

AIT France presents its own Smart Caps range to suit your HPLC system at best. This range offers you two solutions: - Smart Healthy Caps-Smart Waste Caps

Smart Healthy caps are manufactured in response to modern laboratory safety regulations.

They are made of inert materials resistant to chemicals.

The use of a one-way air check valve allows for low cost safe and secure solvent extraction in your laboratory.


• No solvent evaporation
• Keep your concentration accurate for several days
• No mobile phase external contamination


AIT France offers a diversified range of activated charcoal cartridge for the emission of eluent and solvent vapours; by special charcoal impregnation, the cartridges become an excellent barrier against concentrated acids or bases.


A Smart Waste Cap forms an airtight cap, drilled with a variable number of holes to host effluents tubes outgoing from the HPLC system.

The main piece is a cartridge filled with activated charcoal attached to the cap. This filter allows the absorption of 98% of the solvent's vapours released by the solvent's can.

There are many size and configuration options available to suit your personal needs. Please refer to the catalogue for full products details.


If you have any questions regarding AIT products, please do not hesitate to contact us at sales@greyhoundchrom.com


Greyhound Chromatography is pleased to supply AIT's Smart Caps to Research and Analysis laboratories worldwide. For product information and selection assistance please contact

 

Q-Fil Certified Syringe Filters

Q-Fil Certified Syringe Filters set the new Quality standard for today’s laboratory syringe filters Manufactured from the highest quality medical grade high density polypropylene, Q-Fil Certified Syringe Filters provide excellent chemical compatibility with acids, alcohols, bases, ethers, glycols, ketones and oils, with maximum operating temperatures of 135°C.

Every colour-coded filter is printed with the individual batch number, details of the membrane material and its pore size, on the outside rim of the filter, making them unique for traceability, GLPs and validation purposes.

BUY HERE

Colour coded Syringe Filters

Why filter your samples for HPLC?

• To protect the HPLC column, the column inlet frits and capillary columns against blockage (plugging) caused by particulate matter in the sample
• To protect injection valves from damage caused by scratching and wear of the valves internal components, caused by harmful particulate matter in the unfiltered sample, thereby reducing instrument downtime.

 

About our Quality Control procedures

• Every batch of filters is tested by an independent laboratory to ISO 17025 quality procedures

• Every individual Q-Fil Certified Syringe Filter is visually inspected to ensure it meets our manufacturing and quality control specifications
• Samples of all our syringe filters and their respective raw technical data are stored for a period of 5 years from the date of manufacture for future reference
• Each batch of filters is tested prior to release for
- External Dimensions
- Bubble Point
- Burst Pressure
- Filter Integrity
- Water Flow Rate
- UV Extractables and compliance with all technical procedures

 

Why use Greyhound Q-Fil Certified Syringe Filters?

• Q-Fil Certified Syringe Filters are manufactured in compliance with ISO 9001:2000 quality procedures

• Every box is supplied with a Certificate of Analysis and Conformance to guarantee its batch to batch quality and performance
• The unique encapsulating process developed for these filters, forces the sample to pass only through the membrane, thus avoiding the possibility of leaks or contamination
• Available in the most popular sizes, porosities and membrane types
• Excellent resistance to all routinely used HPLC solvents
• Filter housings are manufactured from high density medical grade polypropylene
• Extremely low level of extractables for highly sensitive work
• Luer connections fully comply with ISO 594-1
• Filters are available with standard and ‘SlimTip’ sized outlets

 

Selecting the right Q-Fil Certified Syringe Filter

• Choose the size of filter based on the volume of sample to be filtered

• Choose the filters porosity based on the size of the potential particulates in the sample. It is important to be aware that the finer the porosity of the membrane the greater the pressure will be required to pass the sample through the filter. A sample containing large quantities of particulates is best filtered using a filter with a built-in glass fibre pre-filter
• Choose the type of membrane based on the solvent being filtered.


Filter Sizes


All our filters have female Luer Lock inlets and are available in three diameters -

25mm Diameter
Designed for large sample volumes or solvent filtration
Wide cross sectional area 3.55cm2
Maximum filtration volume >10ml
Maximum operating pressure 550 Kpa

13mm Diameter
Suitable for most applications
Filtration area of 0.95cm2
Maximum filtration volume 1 to 10ml Maximum operating pressure 750 Kpa Now available with ‘SlimTip’ (ST) outlet

4mm Diameter
Suitable for most applications Ideal for small samples <1ml Pore sizes of 0.20µm and 0.45µm
SlimTip Filters (ST)
13mm diameter syringe filters are now available with the new ‘SlimTip’ outlet for direct filling of microvials.

 

Pore Sizes


Q-Fil Certified Syringe Filters are available in 0.20µm and 0.45µm pore sizes. The 0.20µm filters remove the smallest particulates whilst the 0.45µm filters are designed to remove particulates which would be detrimental to most analytical columns.


Pre-filters (page 6) have a glass microfibre membrane which is chemically inert and resists most solvents. Q-Fil glass microfibre pre-filters are recommended for removing large particulates from the sample and are ideal for dissolution tests.

Glass microfibre membranes are also available mounted before the microporous filter membrane in the polypropylene housing. The glass pre-filter removes the larger particulates and prevents premature clogging of the filter.

 

Greyhound Chromatography Honeywell Authorised Distributor

 

Pursuing excellence

for more than 200 years

Honeywell's story began more than 200 years ago when German chemist Johann Daniel Riedel successfully manufactured pharmaceutical products. While the world has changed greatly since then, Honeywell remains committed to providing the highest quality chemicals through innovative and cutting-edge manufacturing processes. Explore Honeywell's diverse product line to discover how Greyhound Chromatography can help your lab. 

 

PRODUCT LISTING

 

Honeywell Research Chemicals

Honeywell Supporting Covid 19 Research

Honeywell Pharma and Bio Pharma solutions

Honeywell Application focussed Solutions

Honeywell Enabling Covid 19 Research

 

  

Hydranal Karl Fisher TitrationLeading the way in innovation and safety since 1979, Hydranal™ reagents for Karl Fischer titration have been recognized as the most trusted brand in the industry.  

Honeywell Water Determination in Crude Oil  Honeywell Insulating Oil  Honeywell Nitrogen Bases  Honeywell Determinitation in Dimethyl Sulfoxide
 Honeywell Water Determinitation in Aldehydes and Ketones  Honeywell Hydranal Manual  Honeywell Karl Fisher Titration with Hydranal-Methanol Rapid  Honeywell High confidence. Accurate Results

Karl Fisher Banner Heading

 

Best practice in Karl Fischer Titration

 

Honeywell Karl Fischer Titration Guide

Chromasolv Solvents

With more than 100 dedicated solvents and blends, Chromasolv™ solvents offer better impurity profiles and higher lot-to-lot consistency. 

 

Chromasolv High Purity Solvents  Chromasolv Head to Head comparison  Chromasolv Residual Solvents Analysis

 Fluka Analytical Standards

Be confident and advance your research with Honeywell's Fluka™ Analytical Standards.

Honeywell's standards come complete with printed COA and free expert technical support. 

Fluka Analytical Standards

STANDARDS OVERVIEW

SAMPLE CoFA

PRODUCT LIST

Honeywell Quality Assured

CONTACT US   

Tel:        +44 (0) 151 649 4000   

Web:     www.greyhoundchrom.com   

Email:   marketing@greyhoundchrom.com   

FOLLOW US   

Facebook Icon Twitter Icon Instagram Icon LinkedIn Icon    

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CATALOGUE DOWNLOADS   

Greyhound Q-Fil catalogue  Greyhound reference standards guide   Trajan GC Supplies catalogue 

 Greyhound Chromatography Q-Range Vials Catalogue Image     Chem Service Catalogue Image  Chem Service Pesticides Catalogue Image

Wellington Laboratories Catalogue Image            PFAS EBook  PFAS Environmental EBook

                Wellington Perfluoroalkyl Compounds

Dandy Vice Brochure  Chem Service Catalogue  

Catalogue 2 Labware                         Catalogue 3 Reagents                       Catalogue 4 Bio Specialities

Catalogue 5 Chemical Synthesis                         Catalogue 6 Bio Applications                        Catalogue 7 Hematology

Catalogue 8 Stable Isotopes                          Catalogue 9 Flavors & Fragrances

 

 

 

 

 About the Author

Susan Massie, Marketing Director Greyhound Chromatography Image

Susan Massie, Sales & Marketing Director, Greyhound Chromatography and Allied Chemicals Email: sue@greyhoundchrom.com

Susan Massie is the Marketing Director for Greyhound Chromatography and Allied Chemicals, affectionately known as 'Greyhound' in our scientific community. Greyhound was founded by Susan's husband Paul Massie almost 40 years ago, Susan hasn't been in the business for all of that time but has been involved with Greyhound for over 17 years. Greyhound continues to grow, expanding into new markets and taking on the challenges of our ever changing environment. It's heartwarming to witness the world waking up to the fact that we are damaging our planet on a daily basis. Every action we take has a direct effect on our planet and the world we leave behind for future generations. Susan is passionate about climate change and is happy to work in an industry that can have a direct effect on reducing the impact of our actions on the environment. All of the team at Greyhound take our responsibilities very seriously, the products that we supply are used by the world's leading scientists and chemists as they endeavour to monitor and repair the environment. All is not lost, if we all take responsibility for our actions, from reducing our waste and reusing or recycling our material collateral we can make a difference. The internet is full of useful advice and guidance, Susan is proud to contribute to that wealth of knowledge whenever she can.

Greyhound prides itself on personal service which provides prompt, efficient, cost-effective, safe delivery of all products. Greyhound provides technical advice and distribution of Certified Reference Standards and Materials, Laboratory Consumables, Solvents and Reagents across all scientific disciplines. Greyhound Chromatography offers over 1 Million products from its UK warehouse. The team at Greyhound are proud to support the work of the world's leading scientists and chemists as they challenge the abuse of our planet and try to make a difference to the world we leave behind for our ancestors.

You can view Susan's Linked In Profile here https://www.linkedin.com/in/susan-massie-79ab4121/

 

Buy Safety Solvent Caps at Greyhound | Greyhound Chromatography
Buy Safety Solvent Caps at Greyhound | Greyhound Chromatography
AIT Safety Funnels HPLC Management | Greyhound Chromatography

AIT Safety Funnels

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Greyhound Q-Fil catalogue  Greyhound reference standards guide   Trajan GC Supplies catalogue 

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Wellington Laboratories Catalogue Image            PFAS EBook  PFAS Environmental EBook

                Wellington Perfluoroalkyl Compounds

Dandy Vice Brochure  Chem Service Catalogue  

 

Sink For Biological Laboratory | Greyhound Chromatography

AIT Sink For Biological Laboratories

 

CONTACT US   

Tel:        +44 (0) 151 649 4000   

Web:     www.greyhoundchrom.com   

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Wellington Laboratories Catalogue Image            PFAS EBook  PFAS Environmental EBook

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Dandy Vice Brochure  Chem Service Catalogue  

        

AIT Smart Waste Caps | AIT France | Greyhound Chromatography

AIT Smart Waste Caps

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CONTACT US   

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Web:     www.greyhoundchrom.com   

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YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER   

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Greyhound Monthly Newsletter   

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Greyhound Q-Fil catalogue  Greyhound reference standards guide   Trajan GC Supplies catalogue 

 Greyhound Chromatography Q-Range Vials Catalogue Image     Chem Service Catalogue Image  Chem Service Pesticides Catalogue Image

Wellington Laboratories Catalogue Image            PFAS EBook  PFAS Environmental EBook

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Dandy Vice Brochure  Chem Service Catalogue  

 

AIT Smart Healthy Caps HPLC | AIT | Greyhound Chromatography

AIT Smart Healthy Caps

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CONTACT US   

Tel:        +44 (0) 151 649 4000   

Web:     www.greyhoundchrom.com   

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YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER   

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Wellington Laboratories Catalogue Image            PFAS EBook  PFAS Environmental EBook

                Wellington Perfluoroalkyl Compounds

Dandy Vice Brochure  Chem Service Catalogue  

 

AIT Retention Trays | AIT France | Greyhound Chromatography

AIT Retention Trays

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CONTACT US   

Tel:        +44 (0) 151 649 4000   

Web:     www.greyhoundchrom.com   

Email:   marketing@greyhoundchrom.com   

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YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER   

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Greyhound Monthly Newsletter   

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Greyhound Q-Fil catalogue  Greyhound reference standards guide   Trajan GC Supplies catalogue 

 Greyhound Chromatography Q-Range Vials Catalogue Image     Chem Service Catalogue Image  Chem Service Pesticides Catalogue Image

Wellington Laboratories Catalogue Image            PFAS EBook  PFAS Environmental EBook

                Wellington Perfluoroalkyl Compounds

Dandy Vice Brochure  Chem Service Catalogue