CMS14-809-22 Rack Tube Test 13Mm Nalgene White
- Nalgene Unwire Test Tube Racks, White, For 13mm tubes, 72 places. Sturdy, durable ResMer* resin racks have no coating to chip, peel or rust. Will withstand most lab chemicals and temperatures up to 121-degrees C (250-degrees F). Repeatedly autoclavable. Will not float in a water bath. Smooth finish; no welds to break, no sharp edges. Fewer places for contaminants to lodge. Endplates accept large labels. For positive tube identification, numbers and letters are molded into top tier. Come fully assembled.