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You Searched For: Proteins and Peptides

Proteins are used in routine laboratory procedures such as binding enzymes or coupling peptides to carrier proteins. These kits, mixture solutions, and collagen matrices fulfill a myriad of essential laboratory functions for developing relationships between proteins and other cellular components. The stimulating proteins offered have various amino acid arrangements and functions to fulfill any sample manipulation for testing purposes in any field.

Proteins are used in routine laboratory procedures such as binding enzymes or coupling peptides to carrier proteins. These kits, mixture solutions, and collagen matrices fulfill a myriad of essential laboratory functions for developing relationships between proteins and other cellular components. The stimulating proteins offered have various amino acid arrangements and functions to fulfill any sample manipulation for testing purposes in any field.


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Product Image-97063-924

Leupeptin

Catalog Number: (97063-924)
Supplier: VWR
Description: Product is animal-free

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Product Image-97061-422

Bovine Serum Albumin (BSA)

Supplier: VWR
Description: Bovine serum albumin, powder, Fraction V. Nuclease and protease-free. Suitable for use in most molecular biology applications.

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Product Image-97063-936

VWR® Pepstatin

Catalog Number: (97063-936)
Supplier: VWR
Description: Product is animal-free

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Product Image-97062-508

Bovine Serum Albumin (BSA)

Supplier: VWR
Description: Crystalline. Prepared by a cold alcohol isolation procedure. This salt-free preparation is the purest material ideal for sensitive biochemical and diagnostic assays. DNase- and RNase-free, virtually free of globulins and other interfering contaminants.

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Product Image-97061-068

VWR® Glycylglycine (Gly-Gly)

Catalog Number: (97061-068)
Supplier: VWR
Description: Biological buffers are useful for cell culture <i>in vitro</i>, enzyme assays and some electrophoretic applications at physiological pH.

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Product Image-97062-620

Gelatin

Supplier: VWR
Description: Gelatin

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Product Image-97062-904

Bovine Serum Albumin (BSA)

Supplier: VWR

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Product Image-97063-908

Aprotinin

Catalog Number: (97063-908)
Supplier: VWR
Description: Product is animal-free

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Product Image-97062-922

VWR Life Science Ribonuclease Inhibitor (RNase Inhibitor)

Catalog Number: (97062-922)
Supplier: VWR
Description: RNase Inhibitor is used to inhibit the activity of RNases in reaction mixtures for cDNA synthesis and in vitro transcription, as well as for long term storage of valuable RNA samples

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Product Image-97064-236

Leupeptin

Supplier: VWR
Description: A reversible inhibitor of cysteine proteases and serine proteases resembling trypsin

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Product Image-97062-808

Streptavidin

Supplier: VWR
Description: A 60 kDa tetrameric protein that exhibits high binding affinity for biotin. Able to bind one molecule of biotin with each subunit, streptavidin is useful in affinity chromatography, ELISA, immunohistochemistry and Western Blotting.

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Product Image-97064-248

VWR® Pepstatin

Catalog Number: (97064-248)
Supplier: VWR
Description: An aspartic acid protease inhibitor of pepsin, renin and cathepsin D

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Product Image-97062-754

Aprotinin

Catalog Number: (97062-754)
Supplier: VWR
Description: A competitive and reversible serine protease inhibitor of chymotrypsin, trypsin, kallikrein and plasmin

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Product Image-97062-926

Casein

Catalog Number: (97062-926)
Supplier: VWR
Description: High purity grade milk protein powder

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Image Unavailable-10791-790

VWR® Bovine Serum Albumin (BSA)

Catalog Number: (10791-790)
Supplier: VWR
Description: Concentrated 30% BSA solution (Albumin, Bovine, Fraction V – Cold Alcohol Isolation) in 0.85% sodium chloride and contains 0.1% sodium azide (as a preservative for stability).

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Product Image-97064-340

Bovine Serum Albumin (BSA)

Supplier: VWR
Description: Contains 0.1% sodium azide as preservative and strictly tested for RNase, DNase and Protease making it suitable for sensitive applications.

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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.
In order to process your orders without delay, we request that you provide the required business documentation to purchase this product.

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:

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name and address

* Please note if your account is within the State of California two of these pieces of identification will be required.
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 no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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