These natural-coloured microcentrifuge tubes feature a flat top cap which provides a positive and secure seal when closed, thus providing maximum protection for contents. Fabricated with virgin polypropylene for excellent chemical resistant qualities and good clarity. These tubes have high impact strength and will withstand 17000RPM and 13000 x g centrifugation.

The G-Tube Flat Top Microcentrifuge Tube is virtually transparent and far exceeds the toughness of any microcentrifuge tubes.Made of tough, clear, proprietary formulated polypropylene, the 0.6mL, 1.5mL and 2.0mL G-Tube has the same chemical resistant quality as standard tubes, but they're sturdier and virtually transparent to give a better view.

The Hexa-Flex liquid-tight seal ensures sample integrity and prevents spillage of serum samples. Hexa-Flex Safety Caps are available in a variety of colours which helps guard against sample cross-contamination and is convenient for colour-coding to particular R&D projects. Hexa-Flex Safety Caps protect your laboratory staff from highly-infectious organisms such as TB and the HTLV-III virus.

Histo Plas Capsettes provide a modular, organized means for safe and consistent processing, embedding, sectioning and storage of specimen samples. Available in 16 colours which provide a convenient means of separating surgical and autopsy cases, institutions, pathologist, etc. Both the Histo Plas Capsettes are accepted by all of the current automatic cassette labelers.

Histo Plas Uni-Capsettes provide a modular, organized means for safe and consistent processing, embedding, sectioning and storage of specimen samples. Available in 16 colours which provide a convenient means of separating surgical and autopsy cases, institutions, pathologist, etc.

These 64 Well "Reversible" Micro Tube Racks are designed so that one side of the rack accommodates 0.5ml microcentrifuge tubes. The reverse side holds 1.5ml to 2.0ml microcentrifuge tubes and screw cap microcentrifuge tubes.