"micro tube racks"

Test tubes are made from KG-33 glass tubing and feature a sturdy lip and uniform wall thickness for maximum heat transfer and chemical resistance.

Culture tube caps are made of polypropylene.

Light wall test tube with beaded rim for general use.

These premium quality tubes feature sturdy, uniform bottoms and consistent lengths. The 10 x 75 and 12 x 75 mm sizes are suitable for cell washing procedures.

Made of borosilicate glass.

Free-standing microcentrifuge tube in light-blocking transparent amber color can hold up to 2.0 ml.

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.

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

These centrifuge tubes are ideal for environmental uses such as water analysis and other applications wherein tubes have the potential to contaminate samples.

Tubes with uniform wall thickness for maximum heat transfer and chemical resistance.

Fermentation tubes manufactured from borosilicate glass.

Unleash the power of precision in DNA research with Eppendorf® DNA LoBind® tubes. Engineered with proprietary LoBind® technology, these microcentrifuge tubes redefine sample handling, minimizing the risk of loss and maximizing DNA recovery. Ideal for low-concentration applications, including PCR, qPCR, and DNA sequencing, these tubes ensure accuracy, purity, and optimal yields.

Made from quality flint glass with tapered ends for secure fitting of rubber stoppers or corks.

Eudiometer tubes with platinum elecrodes for measuring gas volume changes during chemical reactions.

Light wall rimless test tube for general use.

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