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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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4,756 – 4,770 of 7,333 results
4,756

Analytical Sales & Services ANALYTICAL SALES & SERVICES
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5000806387 ETFEFLANGELESSFERRULEFOR516ODT

ENCOMPASS
4,757

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5000806737 390L96WELLCOLLECTIONPLATEWITHF

ENCOMPASS
4,758

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5000806741 DEEPSQUAREWELLPLATEFORKINGFISH

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4,759

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5000806742 ANODIZEDALUMINUMSPACERSFOR5X31

ENCOMPASS
4,760

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5000806914 1MLTAPEREDROUNDBOTTOMCLEARGLAS

ENCOMPASS
4,761

Thomas Scientific Sodium Thiosulfate 0 10N 2 5L
SDP

Sodium Thiosulfate 0 10N 2 5L

ENCOMPASS_PREFERRED
4,762

Abcam Withaferin A from Withania somnifera, 1MG

MW 470.6 g/mol, Purity >98%. Naturally occurring withanolide/steroidal lactone with anticancer properties. Demonstrates a number of cellular effects including the covalent binding to annexin II, inhibition of chymotrypsin-like activity, PKC and caspase 3. Causes translocation of cyctochrome C to the nucleous and the cleavage of PLC-γ1. Down-regulates Notch 1, 3, cdc25C, phosphorylated Akt and bcl-2 proteins.

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

ENCOMPASS_PREFERRED
4,763

Cayman Chemical DabIgatrn etexIlate-d13 500ug
SDP

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

ENCOMPASS_PREFERRED
4,764

Chemglass Life Sciences Foam Insert for 14-29mm Tubes, Set of 2 (Recessed Platform Required) (Fig. 7)
SDP

NOTE: VORTEX-GENIE 1 MAY ONLY BE USED WITH POP-OFF CUP AND 3" PLATFORM.

ENCOMPASS
4,765

Analytical Sales & Services Silica SPE 96-Well Plate, 2.0mL/25mg Bed
SDP

Silica SPE, 2mL 96 Well Filter Plate, 25mg per well

ENCOMPASS
4,766

Beckman Coulter 3158a1656158e158b per tes

3158a1656158e158b per tes

ENCOMPASS
4,767

Glass Expansion Semi Demountable Torch Adaptor 8/44 with right angle bend
SDP

Semi Demountable Torch Adaptor 8/44 with right angle bend Sourced from Glass Expansion

ENCOMPASS_PREFERRED
4,768

Thomas Scientific Sharp Elite Empty Racks 1000 L XL
SDP

Sharp Elite Empty Racks 1000 L XL

ENCOMPASS_PREFERRED
4,769

Sklar Instruments Chopper Sklar Microscopy Surgical 1/EA
SDP

Chopper Sklar Microscopy Surgical 1/EA

ENCOMPASS_PREFERRED
4,770

Sklar Instruments Chopper Sklar Microscopy Surgical 1/EA
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Chopper Sklar Microscopy Surgical 1/EA

ENCOMPASS_PREFERRED