View this page in full at: https://greyhound.glownet.uk/supplies-and-accessories-vials-and-caps?specs=f_septum%2Fliner:silicone+(white)%2Fptfe+(blue)!!0!!||f_septum%2Fliner:ptfe+(beige)%2Frubber+(red)!!0!!||f_vial+closure:snap+11mm!!0!!||f_product:cap+(snap)!!0!!