Thermo Scientific Nalgene™ Unwire™ Test Tube Half Racks, Blue, For 13mm Tubes, Case of 8

Save Bench and Refrigerator Space: Accommodates 3mL, 5mL, and 7mL tubes Holds 36 tubes Epoxy coating protects wire frame from damage due to chemical exposure Autoclavable for easy cleaning

These compact, convenient 80 well racks are designed to keep your tubes neatly and efficiently organized. They are compatible with conical and self-standing microtubes and all wells have raised, molded numbers for quick identification. The bottom of each well has been recessed to improve conical tube stability without sacrificing the stability of self-standing tubes. Features: 80 well (5 rows of 16) for 1.5 to 2.0ml microtubes Two frosted marking areas, on the bottom and side Raised numbers beside each well Recessed well bottoms for improved tube stability

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 ...

These reversible racks are designed to keep 0.5ml and 1.5mL( up to 2.0mL) micro centrifuge tubes organized and upright. Made of polypropylene, the blue rack for 60 tube capacity (5 rows of 12 tubes) and are supplied in packs of 5. Features: 60 well (5 x 12) Format Reversible racks, accept 0.5 and 1.5 to 2.0ml microtubes Alphanumeric marking on each well Made of polypropylene

This innovative line of plastic test tube racks are shipped flat in order to reduce shelf space and then simply snap together for use. The special design allows all samples to be incubated at the same temperature. These racks can be used in freezers without deforming or going brittle. They will not rot, rust of deform. Alphanumeric markings are molded into the racks to provide easy test tube identification. They are available in assorted colors for sample coding or aesthetics. Features Polypropylene (PP) Autoclavable Non-floating in water baths Stackable when empty