Dynarex® LabChoice Test Tube Racks For 13mm Tubes, White, Pack of 50

Securely hold a full load of test tubes or centrifuge tubes for 13, 16, 20, 25 and 30mm diameter sizes with Thermo Scientific™ Nalgene™ Unwire™ Test Tube Racks. Molded in a single piece for exceptional strength and durability, these racks have no coating to chip, peel or rust. Features: Smooth finish leaves fewer places for contaminants to lodge; no welds to break, no sharp edges. Endplates accept large labels for easy identification of samples. Higher specific gravity than water so it stays submerged in a water bath and won't float. Withstands most lab chemicals and ...

Dynarex® LabChoice Blood Collection Tube Holders are designed to provide effective connection to blood collection tubes and needles. These Tube Holders are constructed from translucent plastic materials for easy viewing and an easy-to-handle design for enhanced control. Features: Slim design allows for improved grip and easier handling Single-use and disposable for optimal hygiene Not made with natural rubber latex or DEHP

Dynarex® LabChoice Blood Collection Safety Tube Holders are engineered to offer optimal protection against needlestick injuries during the blood collection process. The Holders are equipped with an attached safety shield that can be easily activated to cover needles after use for safe disposal. The transparent plastic holder allows for clear visualization. Dynarex® Blood Collection Safety Tube Holders are single-use and disposable for optimal hygiene. Features: Premium plastic holders designed to efficiently contain needles during blood collection Easy-to-use protective shield securely ...

Hold a full load of test tubes or centrifuge tubes with Thermo Scientific™ Nalgene™ Unwire™ Polypropylene Test Tube Racks, molded in one piece using Thermo Scientific™ ResMer™ manufacturing technology. Features: Higher specific gravity than water so rack stays submerged in a water bath Holds a full load of test tubes or centrifuge tubes for 13, 16, 20, 25 and 30mm sizes or up to 72 smaller diameter tubes Available in four bright colors to help keep samples organized Accepts large labels for easy sample identification Note: These racks are not autoclavable. Note: ...

The CoolCube is designed to store samples safely on the lab bench without sample degradation due to temperature increase or fluctuation. Simply place the CoolCube in the freezer overnight and it's ready for use, keeping samples cold, but not frozen. One side of the CoolCube will hold 36x1.5/2.0ml tubes. Flip it over, and you have a PCR workstation. This side holds one 96 well PCR plate (or 96x0.2ml tubes) and ten 1.5/2.0ml tubes. CoolCube maintains temperature at approximately 0° C for up to four hours.