Tube Racks

Racks for test tubes have openings of various sizes to accommodate specific or a range of tube diameters, and securely hold tubes on benchtops, or in water baths, incubators, or refrigerators. Test tube racks have various configurations and can be stackable, have grips for inversion, be angled or have alphanumeric labels. Test tube rack shapes and sizes vary and they can be made from variety of materials, including plain or epoxy-coated metal, wood, foam, and various acrylics and plastics.

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406 – 420 of 7,347 results

406

Glass Expansion Nebulizer Connector UniFit - 1/4"-28 Flangless, 0.25mm ID x 152mm

Nebulizer Connector UniFit - 1/4"-28 Flangless, 0.25mm ID x 152mm Sourced from Glass Expansion

Pricing & Availability

407

Grainger Arm Chapp Large 18 W x 12 in L Dk Grn

Arm Chapp Large 18 W x 12 in L Dk Grn

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408

Grainger Aluminum AC Test Kit

Aluminum AC Test Kit

Pricing & Availability

409

Grainger Pad Holder Blue 9 in L

Pad Holder Blue 9 in L

Pricing & Availability

410

Grainger Rodenticide 4 lb 2 in H Green

The Tomcat Rodenticide Pail is a bait station designed to kill rats and mice. It contains 4 lbs of Tomcat All-Weather Bait Chunx, a rodenticide containing the active ingredient bromethalin. The child-resistant bait station has a key lock lid and is made of high-impact plastic with pre-drilled holes for mounting. It can be used indoors and outdoors and the bait chunx kill rodents within 4 days of ingestion. The pail dimensions are 11" diameter by 11.5" high.