".2mL PCR tubes"

Perfect Laboratory Glass Tubing.

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

This tubing is made of red rubber.

5 to 10 ml test tube with cap for Octa slide.

Pre-cleaned borosilicate glass test tubes with rims. Tubes can be used for hot or cold applications, are reusable, and can be autoclaved.

Microcentrifuge tube racks are clear acrylic tube rack holds 25 standard 1.5 ml microcentrifuge tubes.

Economical plastic test tubes.

Durable heavy wall test 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.