Tubes

Light wall rimless test tube for general use.

Pre-cleaned borosilicate glass test tubes without rims.

These high-clarity polypropylene (PP) round bottom test tubes have a 3,000 RCF rating. The tubes come with polyethylene dual-position snap caps, which offer both vented and fully closed positions.

Durable heavy wall test tubes.

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

Glass test tube with side arm, ideal for gas collection, distillation and chemical reactions.

Ideal for individual student use.

Tubes are manufactured from borosilicate glass 5.1, which offers excellent chemical resistance against sodium leaching.

Sterile, bulk packaged, natural colored 50 ml conical tubes.

Durable plastic jumbo test tubes made from PET.