You Searched For: Biological+Standards


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Supplier: VWR International
Description: These super absorbent underpads feature a multi-layer, cushioned construction that is breathable yet absorbent enough for hospital and laboratory use. The polymer layer channels and blocks fluids in the core for maximum fluid retention while eliminating odors and wicking wetness away from the skin.

Product available on GSA Advantage®

Supplier: VWR International
Description: High chemical compatibility bottle top dispensers offer a sophisticated blend of features and functionality, and meets ISO 8655 standards for accuracy and precision.
Supplier: VWR International
Description: Interferon-alpha 2b (IFN-α 2b) is a type I interferon made by leukocytes during viral infection. The JAK-STAT pathway mediates the antiviral and anti-cell proliferation activities of IFN-α 2b. IFN-α proteins are widely used as standard treatments during antiviral and antineoplastic therapies. The IFN-α 2b variant differs from IFN-α 2a by one amino acid.

New Product

Supplier: VWR International
Description: Metal-free centrifuge tubes are ideal for environmental uses such as water analysis and other applications wherein tubes have the potential to contaminate samples.
Supplier: VWR International
Description: Features an extra strong adhesive to minimize evaporation, yet removes easily without leaving a residue on the plate.

Supplier: VWR International
Description: Type I clear borosilicate glass vials are for use in various analyses and in specimen, extract, and standards storage.
Supplier: VWR International
Description: Available in a variety of models measuring specific gravity of heavy and light liquids in various ranges from 0.650 to 2.000 in accordance with the American Society of Testing Materials (ASTM) E100 standards.
Supplier: VWR International
Description: VWR® 96- and 384-Well Real-Time PCR Plates are compatible with most leading real-time PCR instruments including most BioRad, Applied Biosystems, Roche Lightcycler, and Analytik Jena models.

Environmentally Preferable

Supplier: Avantor
Description: These text mixtures are used for reversed and normal-phase chromatograms for a 250×4.6 mm Int.Ø columns.

Supplier: VWR International
Description: Polyester 2×8 strip films are identical to polyester films in material and adhesive, but designed for sealing only one or two 8-well rows at a time on either strip-well plates or standard plates whenever rows must be selectively protected or accessed.
Catalog Number: (76399-184)
Supplier: Avantor
Description: Avantor® Hichrom, Replacement blades for standard polymer tubing cutter


Supplier: VWR International
Description: Shaker, Vortex Mixer, VWR® Universal Holder
Supplier: VWR International
Description: With large, easy-to-secure snaps, these mailers provide safe storage of valuable slides.
Supplier: VWR International
Description: The perfect tubes for intermediate volumes.

Catalog Number: (46610-700A)
Supplier: VWR International
Description: VWR®, Chromatography vial closure, PP, Screw caps with septa, Septum: Red PTFE/white silicone


Supplier: VWR International
Description: These auto defrost freezers are designd for multi-functional use in laboratory settings.

Environmentally Preferable

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
You must log in to order restricted items. We request that you provide the required business documentation to purchase this product for the first time.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • issued document with your organization's Federal Tax ID Number
  • Government issued document with your organization's Resale Tax ID Number
  • Any other Government ID that includes the business name and address


VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is currently unavailable but limited stock may be available in our extended warehouse network. Please call 1-800-932-5000 and a VWR Customer Service Representative will help you.
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