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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-E497-1MG

VWR®, Streptavidin (from Streptomyces avidinii)

Supplier: VWR Chemicals
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-24350.262

VWR®, Gelatin

Catalog Number: (24350.262)
Supplier: VWR Chemicals
Description: VWR®, Gelatin
UOM: 1 * 500 g

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Product Image-421501J

VWR®, Bovine serum albumin (BSA)

Catalog Number: (421501J)
Supplier: VWR Chemicals
Description: A standard grade albumin for basic applications, produced by a heat shock process in caprylic acid.
UOM: 1 * 100 g

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Product Image-422371X

VWR®, Bovine serum albumin (BSA), Cohn fraction V

Catalog Number: (422371X)
Supplier: VWR Chemicals
Description: A Cohn fraction V albumin produced by cold ethanol fractionation with minimum use of chemicals. Fatty acids and native sialic acid residues are preserved in this BSA.
UOM: 1 * 100 g

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Product Image-440203H

VWR®, Casein acc. to Hammarsten

Catalog Number: (440203H)
Supplier: VWR Chemicals
Description: High molecular weight phosphoprotein prepared from milk.
UOM: 1 * 100 g

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Product Image-24360.368

VWR®, Gelatin

Supplier: VWR Chemicals
Description: VWR®, Gelatin

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Product Image-9764-100G

VWR®, Gelatin

Supplier: VWR Chemicals
Description: Fluorescence: 238 to 282
E. coli: equivalent
Water content: < or > 13%
pH at 25 °C: 4,0 - 5,7
Salmonella: not detectable
Standard plate count: ≤1000 /g
Viscosity: 38 to 50 mps

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Product Image-422381B

VWR®, Bovine serum albumin (BSA)

Catalog Number: (422381B)
Supplier: VWR Chemicals
Description: Produced by a heat shock process using sodium caprylate as a stabiliser with additional treatments including dialysis and deionisation.
UOM: 1 * 100 g

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Product Image-22544.292

VWR®, Casein

Catalog Number: (22544.292)
Supplier: VWR Chemicals
Description: Proteins (on anhydrous product): ≥ 90,0 %
Free acidity: Max. 1,0%
Fats: Max. 2,5%
Ignition residue (SO₄): Max. 2,75%
Loss on drying: Max. 12%
UOM: 1 * 1 kg

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Image Unavailable-ORIGTP322782M

Human Recombinant PPM1B (NM_177968) Protein (C-Myc/DDK Tag)

Catalog Number: (ORIGTP322782M)
Supplier: OriGene
Description: Recombinant protein of human protein phosphatase 1B (formerly 2C), magnesium-dependent, beta isoform (PPM1B), transcript variant 2, 100 µg.
UOM: 1 * 100 µG

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Image Unavailable-APOSBITP1580-1G

Human Recombinant Serum Albumin

Catalog Number: (APOSBITP1580-1G)
Supplier: Apollo Scientific
Description: Human Recombinant Serum Albumin
UOM: 1 * 1 g
Image Unavailable-NOVUNBP2-51887

Human Recombinant CDK2 Protein (His Tag) (from Baculovirus)

Supplier: Novus Biologicals
Description: A recombinant protein with a C-terminal his-tag and corresponding to the amino acids 1 - 298 of human CDK2.

Image Unavailable-SHBT500-07-1MG

Human Recombinant IL-7 (CTGrade GMP) (from E. coli)

Supplier: Shenandoah Biotechnology
Description: IL-7 promotes the stimulation of multipotent (pluripotent) hematopoietic stem cells into lymphoid progenitor cells. IL-7, along with IL-2, 15, and 21, is a member of the common gamma (γc) chain cytokine family.

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Image Unavailable-SHBT100-173AF-1MG

Human Recombinant IL-1alpha (Animal Free) (from E. coli)

Supplier: Shenandoah Biotechnology
Description: Interleukin 1 alpha (IL-1α) is expressed by epithelial cells, activated macrophages, neutrophils, and endothelial cells to regulate immune responses. IL-1α signals through the IL-1 receptor, type 1 (IL-1R1) to activate the myeloid differentiation primary response 88 (MYD88) signaling pathway, which contains the cytoplasmic Toll/IL-1 receptor (TIR) domain adapter. IL-1α and the independently regulated IL-1β protein have overlapping proinflammatory activities to induce adhesion molecule expression on epithelial cells, control fever induction, initiate rheumatoid arthritis, and promote septic shock.

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Image Unavailable-SHBTPB-500-16

Mouse Th9 Cell Polarizing Recombinant Protein Bundle (rm IL-4, rh TGF-β 1) (from E. coli)

Catalog Number: (SHBTPB-500-16)
Supplier: Shenandoah Biotechnology
Description: Cytokines for polarizing mouse T cells into Th9 cells. Th9 cells are a unique subset of T helper cells that produce IL-9. Although the exact function of IL-9 producing T cells is yet to be completely clear it is proposed that these cells could be important in inflammation and helminth infections. Th9 cells can be generated from naive CD4+ T cells in culture by culturing them in the presence of IL-4 and TGF-β 1. It also appears that IFNγ and IL-27 can inhibit the generation of Th9 cells.
UOM: 1 * 1 KIT

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Image Unavailable-NOVUNBP2-61347-1MG

Human Recombinant Rhesus Macaque (from E.coli)

Catalog Number: (NOVUNBP2-61347-1MG)
Supplier: Novus Biologicals
Description: Human Recombinant Rhesus Macaque (from <i>E.coli</i>)
UOM: 1 * 1 mg
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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 on +353 1 88 22222.
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 on +353 1 88 22222
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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