The Sarstedt screw cap tube, with a durable construction, is an ideal accessory to have in any chemical laboratories, research facilities, manufacturing industries and pharmaceutical factories.

Snap-Seal™ Plastic Sample Containers Patented Snap-Seal sealing mechanism Samples will not leak when closed properly Specially-designed hinged cap keeps your fingers away from the lid and the sample and reduces contamination Cap stays up when open, down when closed; and…

Improved sample container for microbiological testing Sterile Ideal when filtration or the Colilert® method is used Rigid vial is easier to fill than a bag- no spills Latching mechanism improved over competitive vials Will not open or leak in transit- positive thumb lock…