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.

Search Within Results

5,836 – 5,850 of 7,306 results

5,836

Grainger SolStateRelay In4-8VDC Out24-2

SolStateRelay In4-8VDC Out24-280VAC SCR

Pricing & Availability

5,837

Grainger H7011 ExtendedPushButton Black

H7011 ExtendedPushButton Black Non-Illum 30mm

Pricing & Availability

5,838

Grainger H7095 MushrmHeadPushButtn NonI

H7095 MushrmHeadPushButtn NonIllum Blk 2NO/2NC

Pricing & Availability

5,839

MSC Vestil Caster, 5 inch, Polyurethane, 990 Lb., Total-Lock Brake

This caster features a polyurethane wheel, ideal for various environments due to its chemical resistance and ergonomic roll. It ensures good floor preservation and performs effectively both indoors and outdoors.

Non-marking
Lightweight rust resistant aluminum core
Hardened bearing and sealed raceway
Chemical and moisture resistant

Pricing & Availability

5,840

Grainger Linermate

Linermate

Pricing & Availability

5,841

Analytical Sales & Services RheBuild Kit for 2 Position, 6 Port High Pressure PEEK Switiching Valve (VXV7738-000)

RheBuild Kit for 2 Position, 6 Port High Pressure PEEK Switiching Valve (VXV7738-000).\nIncludes: Stator Face Assembly, Rotor Seal, White Seal and Two Tools\n\nQty/Pkg: EACH

Pricing & Availability

5,842

Uline TEST TUBE RACK-WHT 13MM90 TUB

TEST TUBE RACK-WHT 13MM 90 TUBE Rigid Packaging 1/EA

Pricing & Availability

5,843

Grainger Aluminium Hookaroon 35.5

Aluminium Hookaroon 35.5

Pricing & Availability

5,844

Abcam Epicatechin, Flavonoid, 1MG

MW 290.27 Da, Purity >99%. Flavonoid. Displays multiple biological effects including antioxidant, antinociceptive, cardioprotective, anti-inflammatory and antineoplastic effects.

The product is subject to the following: Abcam Restricted Use Statement

Pricing & Availability

5,845

Bellco Glass, Inc. Stainless Steel Tube Rack, 18mm-40P 4x10 Spacing

Will not rust or deteriorate in water baths or co2 atmospheres. Manufactured from 303 stainless steel with electropolish finish. MADE IN THE USA. Each opening rack 13/16" (20.6mm) Tube size: 18mm Spacing: 4x10 holds 40 tubes Dimensions: 5 1/2" x 3 3/4" x 3 11/16" WIRE SPECIFICATIONS: SIDE & UPRIGHTS: .135"OD WIRE, CROSS WIRE: 0.063" OD WIRE, BTTM MESH: 1/4" Minimum order requirement: 5 each