Tubes

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

Thsese tubes meets GLOBE requirements.

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.

Internal thread provides the optimal sealing for storage at ultralow temperatures.

Made of clear polystyrene.