"tube coolers"

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.

Thsese tubes meets GLOBE requirements.

These microcentrifuge tubes are made of polypropylene. The attached lid provides a tight, leakproof seal.

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

Tube clamp with finger grip.

Conical bottom, polypropylene centrifuge tubes are supplied with cap.

Sterilized polystyrene transport tubes with polyethylene screw cap.

Perfect for pelleting DNA samples.