".2mL PCR tubes"

These conical centrifuge tubes are sterile with imprinted graduations up to 15 ml.

Made of borosilicate glass to reduce pH changes and contaminants potentially leached from soda-lime glass.

Pre-cleaned borosilicate glass test tubes without rims.

Conical bottom, polypropylene centrifuge tubes are supplied with cap.

Durable plastic jumbo test tubes made from PET.

Made of PYREX® borosilicate glass, rimless.

High quality glass test tubes with bakelite screw cap and rubber liner for general laboratory use.

Ideal for individual student use.

These tubes are made from special tubing to give the optimum wall thickness.

A new twist on a staple in the life science laboratory.