Polypropylene tubes can be autoclaved, resist temperatures up to 120 C and resist acids, solvents and alkalies at room temperatures. Tubes are available in bags or the sterile tubes, in a break-away polyfoam racks for better protection during transport, storage and for convenient laboratory use. Tube contents are visible from top to bottom since they are provided with viewing slots. They are supplied sterile with green caps or non- sterile with yellow caps. Bottles withstand centrifugal force up to 13,200 x G in non-refrigerated centrifuges.
Polyethylene caps snap over a special sealing ring forming an effective barrier to moisture.
EM infiltration and dehydration procedures are commonly carried out in these vials. Collecting, storing and exhibiting a wide variety of specimens in the lab or field can also be done in this vial. Vials and caps can be sterilized and stored at low temperatures. Price L6525 Sample Vials, 25ml, 28mm D x 73mm Price . 48mm high and 13mm diam.