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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2,971 – 2,985 of 7,306 results

2,971

Vici Valco VL10PT.016.180H/N6CTR-INJ5KD

VL10PT.016.180H/N6CTR-INJ5KD

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2,972

Essendant TISSUEFACIALALOE27-60

Soothing Lotion facial tissue features three-layers of soft and strong paper each infused with a touch of coconut oil aloe and vitamin E to nourish skin with daily moisturizers while protecting you from chafing and redness by locking that moisture in no matter how many times you reach for a tissue during the day These ultra-soft lotion-infused tissues are ideal when suffering from colds and allergies and they may be the only tissues for those who suffer with sensitive skin throughout the year Tissue Type- Facial Number of Plies- 3 Number of Sheets- 60/Box Length- 4

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2,973

Glass Expansion Sapphire Injector 2.0mm

Sapphire Injector 2.0mm Sourced from Glass Expansion

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2,974

Cayman Chemical PyrIdaben-d13 500ug

An internal standard for the quantification of pyridaben by GC- or LC-MS

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2,975

Uline 3 BRASS STENCILS LETTERS S

3IN BRASS STENCILS LETTERS and FTS Marking Products and Stencils 46 pieces/set

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2,976

Grainger H2621 IECMagContactor Reversin

H2621 IECMagContactor Reversing 110/120VAC

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2,977

Med Vet International McKesson Catheter Securement Device, 2.5 Inch, 172-5445-9, Each

Catheter Stabilization Device McKesson NonSterile, 2.5 Inch Tab Made with gentle, alcohol-soluble adhesive Improves patient comfort and helps avoid complications due to Foley Provides an efficient, standardized system for securing indwelling urinary catheters May comfortably remain in place for 3-5 days without altering skin integrity Quick and easy to apply and remove Allows for repeated access to tubing Encourages proper catheter care Supports compliance with OSHA, CDC, and F315 requirements