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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5,521 – 5,535 of 7,292 results

5,521

Analytical Sales & Services Delrin Flangeless Nut for 1/8" OD Tubing

Red Delrin Flangeless Male Nut for 1/8" OD Tubing 1/4-28

Qty/Pkg: EACH

Pricing & Availability

5,522

Analytical Sales & Services Alignment Spacer for Lumidox II LED Arrays, for use with Eppendorf Deep Well Plates

Alignment Spacer for Lumidox II LED Arrays, for use with Eppendorf Deep Well Plates\n\nQty/Pkg: Each

Pricing & Availability

5,523

Analytical Sales & Services Lancer Cyano PEEK Guard Cartridges, 5µm, 20 x 2.1mm ID

Lancer Cyano PEEK Guard Cartridges, 5µm, 20 x 2.1mm ID

Pricing & Availability

5,524

Analytical Sales & Services 18mm, 10mL, 22.5 x 46mm Clear Glass Screw Thread Head Space Vials - Silanized

Advantage™ 18mm, 10mL Volume, 22.5 x 46mm Clear Glass Screw Thread Head Space Vials, Silanized Flat Bottom

Pricing & Availability

5,525

Analytical Sales & Services 18mm, 10mL, 22.5 x 46mm Clear Glass Screw Thread Head Space Vials - Silanized

Advantage™ 18mm, 10mL Volume, 22.5 x 46mm Clear Glass Screw Thread Head Space Vials, Silanized Flat Bottom

Pricing & Availability

5,526

Analytical Sales & Services End to End Micro Pipette, 15µL, K2EDTA

End to End Micro Pipette, 15µL, K2EDTA\n\nQty/Pkg: 1200

Pricing & Availability

5,527

Analytical Sales & Services Tefzel 1/8" Flangeless Nut

1/8 Tefzel Flangeless Nut\n\nQty/Pkg: EACH

Pricing & Availability

5,528

Analytical Sales & Services RheBuild Kit for 7650, 9650

RheBuild Kit for 7650, 9650\n\nContains: Replacement Rotor Seals, Stator Face Assembly, Isolation Seal, Needle Guide, Needle Port Cleaner and Two Hex Nut Keys

Pricing & Availability

5,529

Analytical Sales & Services AgileSLEEVE+ Flexible Capillary Heater – for 1/32″ OD Lines - 19

AgileSLEEVE+ 19cm x 1/32" ID Capillary Heater

Pricing & Availability

5,530

Analytical Sales & Services AgileSLEEVE+ Flexible Capillary Heater – for 1/32″ OD Lines - 25

AgileSLEEVE+ 25cm x 1/32" ID Capillary Heater

Pricing & Availability

5,531

Analytical Sales & Services AgileSLEEVE+ Flexible Capillary Heater – for 1/16″ OD Lines - 46

AgileSLEEVE+ 46cm x 1/16" ID Capillary Heater

Pricing & Availability

5,532

Analytical Sales & Services Armor C8 Microbore Column. 120Â, 5µm, 5cm x 1.0mm ID

Armor C8 Microbore Column. 120Â, 5µm, 5cm x 1.0mm ID

Pricing & Availability

5,533

Analytical Sales & Services Lancer C8 Microbore Column. 120Â, 5µm, 5cm x 1.0mm ID

Lancer C8 Microbore Column. 120Â, 5um, 5cm x 1.0mm ID

Pricing & Availability

5,534

Analytical Sales & Services AgileSLEEVE+ Flexible Capillary Heater – for 1/16″ OD Lines - 36

AgileSLEEVE+ 36cm x 1/16" ID Capillary Heater

Pricing & Availability

5,535

Analytical Sales & Services 400µL, 384-Well Collection Plate, Square Well - Red

400µL, 384-Well Collection Plate, Square Well - Red

Pricing & Availability

Tube Racks

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Analytical Sales & Services Delrin Flangeless Nut for 1/8" OD Tubing Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services Alignment Spacer for Lumidox II LED Arrays, for use with Eppendorf Deep Well Plates Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services Lancer Cyano PEEK Guard Cartridges, 5µm, 20 x 2.1mm ID Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services 18mm, 10mL, 22.5 x 46mm Clear Glass Screw Thread Head Space Vials - Silanized Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services 18mm, 10mL, 22.5 x 46mm Clear Glass Screw Thread Head Space Vials - Silanized Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services End to End Micro Pipette, 15µL, K2EDTA Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services Tefzel 1/8" Flangeless Nut Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services RheBuild Kit for 7650, 9650 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services AgileSLEEVE+ Flexible Capillary Heater – for 1/32″ OD Lines - 19 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services AgileSLEEVE+ Flexible Capillary Heater – for 1/32″ OD Lines - 25 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services AgileSLEEVE+ Flexible Capillary Heater – for 1/16″ OD Lines - 46 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services Armor C8 Microbore Column. 120Â, 5µm, 5cm x 1.0mm ID Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services Lancer C8 Microbore Column. 120Â, 5µm, 5cm x 1.0mm ID Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services AgileSLEEVE+ Flexible Capillary Heater – for 1/16″ OD Lines - 36 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services 400µL, 384-Well Collection Plate, Square Well - Red Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services Delrin Flangeless Nut for 1/8" OD Tubing

Analytical Sales & Services Alignment Spacer for Lumidox II LED Arrays, for use with Eppendorf Deep Well Plates

Analytical Sales & Services Lancer Cyano PEEK Guard Cartridges, 5µm, 20 x 2.1mm ID

Analytical Sales & Services 18mm, 10mL, 22.5 x 46mm Clear Glass Screw Thread Head Space Vials - Silanized

Analytical Sales & Services 18mm, 10mL, 22.5 x 46mm Clear Glass Screw Thread Head Space Vials - Silanized

Analytical Sales & Services End to End Micro Pipette, 15µL, K2EDTA

Analytical Sales & Services Tefzel 1/8" Flangeless Nut

Analytical Sales & Services RheBuild Kit for 7650, 9650

Analytical Sales & Services AgileSLEEVE+ Flexible Capillary Heater – for 1/32″ OD Lines - 19

Analytical Sales & Services AgileSLEEVE+ Flexible Capillary Heater – for 1/32″ OD Lines - 25

Analytical Sales & Services AgileSLEEVE+ Flexible Capillary Heater – for 1/16″ OD Lines - 46

Analytical Sales & Services Armor C8 Microbore Column. 120Â, 5µm, 5cm x 1.0mm ID

Analytical Sales & Services Lancer C8 Microbore Column. 120Â, 5µm, 5cm x 1.0mm ID

Analytical Sales & Services AgileSLEEVE+ Flexible Capillary Heater – for 1/16″ OD Lines - 36

Analytical Sales & Services 400µL, 384-Well Collection Plate, Square Well - Red