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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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2,821 – 2,835 of 7,333 results
2,821

Analytical Sales & Services Open Bottom Plate for Nano Nest (96 open holes)
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Open Bottom Plate for Nano Nest (96 open holes)\n\n• Use with Nano Nest Photoredox Blocks

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2,822

Analytical Sales & Services Quick Connect Luer Adapter - Male Luer To M6 Female
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Quick Connect Luer Adapter - Black Male Luer To M6 Female\n•Create your own quick connect or adapter\n•Low pressure applications\n\nQty/Pkg: EACH

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2,823

Analytical Sales & Services 10mL SS Prep Sample Loop
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10mL Stainless Steel Prep Sample Loop

Qty/Pkg: EACH

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2,824

Analytical Sales & Services 5mL SS Prep Sample Loop
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5mL Stainless Steel Prep Sample Loop

Qty/Pkg: EACH

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Analytical Sales & Services 15µL SS Valco Sample Loop with End Fittings for W-Type Valves
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15µL Stainless Steel Valco Sample Loop with End Fittings for W-Type Valves\n\nQty/Pkg: EACH

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2,826

Analytical Sales & Services Lancer C18 Analytical Column. 120Â, 5µm, 25cm x 4.6mm ID
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Lancer C18 Analytical Column. 120Â, 5µm, 25cm x 4.6mm ID

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2,827

Analytical Sales & Services Citus Echelon C18, 4µm, 30mm x 0.075mm (75µm)
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Citus Echelon C18, 4µm, 30mm x 0.075mm (75µm)

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2,828

Analytical Sales & Services Adapt-a-Rack™ Flexible Multi-Tube Rack - Blue/Yellow
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Adapt-a-Rack™ Flexible Multi-Tube Rack - Blue/Yellow

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2,829

Analytical Sales & Services Waters Models M45 45G 510 5
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Waters Models M45 45G 510 515 590 1515 1525 (Analytical) 6000 6000A & LCM1 Self-Priming Outlet Check Valve Assembly Includes Cartridge and Housing OEM No. 025216/700000253\n\nQty/Pkg: EACH

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2,830

Analytical Sales & Services Echelon C18 Microbore Column. 4µm, 10cm x 0.5mm ID
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Echelon C18 Microbore Column. 4µm, 10cm x 0.5mm ID

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2,831

Analytical Sales & Services PEEK Ferrule and SS Ring for Lite-Touch Fitting
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PEEK Ferrule and Stainless Steel Ring for Lite-Touch™ Fitting - for 1/8" OD Tubing\n\nQty/Pkg: 5PK

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2,832

Analytical Sales & Services Armor C18 Microbore Column. 120Â, 3µm, 25cm x 1.0mm ID
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Armor C18 Microbore Column. 120Â, 3µm, 25cm x 1.0mm ID

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Analytical Sales & Services Lancer C18 Analytical Column. 120Â, 5µm, 15cm x 3.0mm ID
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Lancer C18 Analytical Column. 120Â, 5µm, 15cm x 3.0mm ID

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2,834

Analytical Sales & Services 9mm Solid Black Cap with PTFE/Silicone Liner
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9mm Solid Black Cap with PTFE/Silicone Liner

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2,835

Analytical Sales & Services Lumidox II LumLamp
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LumidoxII LumLamp, with 527-GREEN LEDs, 80 Degree Extra Wide Beam Reflector and Diffused Polycarbonate Lens

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