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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4,231 – 4,245 of 7,333 results

4,231

Abcam (R)-(-)-Rolipram, Selective PDE4 inhibitor, 50MG

MW 275.34 Da, Purity >98%. Selective PDE4 inhibitor (IC₅₀ = 0.22 μM). More active enantiomer: 2-10-fold more potent that the (S)-(+)-enantiomer (ab120030).

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

Pricing & Availability

4,232

Glass Expansion UniFit Connector with 1.3mm OD x 0.25mm ID x 2000mm long sample tube (PKT 10)

UniFit Connector with 1.3mm OD x 0.25mm ID x 2000mm long sample tube (PKT 10) Sourced from Glass Expansion

Pricing & Availability

4,233

Analytical Sales & Services Alignment Spacer for LumidoxII LED Arrays, for use with Fisher plate FB012931 and ThermoFisher plate 265302

Cell Culture Plate Alignment Spacer\n\nUse to “couple” Lumidox II LED Lens Mat Array with Fisher plate FB012931 and ThermoFisher plate 265302\n\nQty/Pkg: Each

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4,234

Analytical Sales & Services Lancer C18 Prep Guard Cartridge. 120Â, 10µm, 25mm x 20mm ID

Lancer C18 Prep Guard Cartridge. 120Â, 10µm, 25mm x 20mm ID

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4,235

Glass Expansion FS 13/6 Ball Cup Adaptor

FS 13/6 Ball Cup Adaptor Sourced from Glass Expansion

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4,236

Glass Expansion SPS 4 Cable and Software Kit

SPS 4 Cable and Software Kit Sourced from Glass Expansion

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4,237

Sklar Instruments Steelware Sklar Microscopy Surgical 1/EA

Steelware Sklar Microscopy Surgical 1/EA

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4,238

Alkali Scientific™ Vertical Rack for 50-Cell 0.5 mL Microtube Boxes, Holds 20 boxes,

For 50-Cell 0.5 ml Storage Boxes Dimensions H x D x W: 22 5/8 x 5 1/2 x 5 1/2inch (574 x 140 x 140 mm)Compartment Dimensions h x d x w: 2 3/16 x 5 5/16 x 5 1/8 inch (56.3 x 135 x 130mm) *Security lock device is ordered separately.

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4,239

Beckman Coulter DURA Innovations LUCID 12 Conj

DURA Innovations LUCID 12 Conj

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4,240

Beckman Coulter DURAClone RE PC Tube 25 tests

DURAClone RE PC Tube 25 tests

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4,241

Uline Tyvek Tags - #6, Orange

TyvekTags-6 Orange

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4,242

Analytical Sales & Services Daisy Chain Connector for Flow-Through LED array to TTD+ or Flow Reactor

Daisy Chain Connector

Connects Lumidox II LED Array with a Flow-Through base to a Thermal Transfer Deck+ (TTD+) or Flow Reactor

High-end, chemically resistant Tygon PVC tubing
Tubing is clear, so you can easily monitor flow
Ideal length to prevent tube kinking, while maintaining sufficient flexibility
Tubing terminated on both ends with precise hose-barbed inserts for superior grip
Temperature range -20°C to 70°C (please contact us for temperature requirements outside this range)

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4,243

Uline Sanitaire Eon Quietclean Vacuum

SanitaireEonQuietcleanVacuum

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4,244

Analytical Sales & Services 9mm, 2mL Clear Wide Mouth Twist Vials with Marking Spots and Blue Caps with PTFE/Silicone Liners

Advantage™ Pre-Assembled Vial Kit. Contains: 9mm, 2mL Clear Glass Wide Mouth Twist Vials with Marking Spots and 9mm Blue Twist Caps with PTFE/Silicone Liners

Pricing & Availability

4,245

Uline Tyvek Tags - #1, Red

TyvekTags-1 Red

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Tube Racks

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Glass Expansion UniFit Connector with 1.3mm OD x 0.25mm ID x 2000mm long sample tube (PKT 10) Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services Alignment Spacer for LumidoxII LED Arrays, for use with Fisher plate FB012931 and ThermoFisher plate 265302 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services Lancer C18 Prep Guard Cartridge. 120Â, 10µm, 25mm x 20mm ID Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Glass Expansion FS 13/6 Ball Cup Adaptor Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Glass Expansion SPS 4 Cable and Software Kit Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Sklar Instruments Steelware Sklar Microscopy Surgical 1/EA Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Alkali Scientific™ Vertical Rack for 50-Cell 0.5 mL Microtube Boxes, Holds 20 boxes, Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services Daisy Chain Connector for Flow-Through LED array to TTD+ or Flow Reactor Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Analytical Sales & Services 9mm, 2mL Clear Wide Mouth Twist Vials with Marking Spots and Blue Caps with PTFE/Silicone Liners Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More