Keep my session open?
Ending In 
The session is expired
Your session has expired. For your security, we have logged you out.
Would you like to log in again?

Update to Avantor’s response to the coronavirus (COVID-19) pandemic

  • Product Results
  • Criteria
  • Supplier
  • Refine by Suppliers
    Sort by:

  • Search Within Results

You Searched For:

Proteins and Peptides


29,648  results were found
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.


SearchPresentationType-HORIZONTAL
Choose from the options below to refine your search. Click OK to update your results.
 
 
SearchResultCount:"29648"
  List View Searching Easy View BETA(new)
Sort by:
 
 
 
 

Supplier:  ANTIBODIES.COM LLC
Description:   Recombinant Human Fibroblast Activation Protein, alpha (from HEK293 cells)
Catalog Number: (77670-092)

Supplier:  AMBEED, INC
Description:   MG-115
New Product

Supplier:  ANTIBODIES.COM LLC
Description:   Recombinant Human LR3-IGF1 (from E. coli)
Catalog Number: (10062-666)

Supplier:  Prosci
Description:   19 amino acid peptide near the carboxy terminus of human PTRF.

Supplier:  ANTIBODIES.COM LLC
Description:   Recombinant Human CD276 (from HEK293 cells)

Supplier:  ANTIBODIES.COM LLC
Description:   Recombinant Human IGFBP1 (from HEK293 cells)
Supplier:  Shenandoah Biotechnology
Description:   Cytokines for polarizing mouse T cells into Th17 cells. T helper 17 cells (Th17) are a distinct type of T cell subset that are thought to be important in immunity against microbes at the epitilial and mucosal interfaces of the body. Disruption of the regular function or balance of Th17 cells is thought to be involved in several autoimmune diseases and/or opportunistic infections. Th17 cells are characterized by their ability to produce IL-17, IL-22 and IL-21. Th17 cells can be cultured from naive CD4+ T cells by culturing them in the presence of anti-CD3 and anti-CD28 stimulation with recombinant IL-6 and recombinant TGF-β 1. In some cases neutralizing antibodies against IL-12, IL-4 and IFNγ are used along with recombinat cytokines IL-1 β, IL-21 and/or IL-23.
New Product
Catalog Number: (10814-382)

Supplier:  Thermo Scientific Chemicals
Description:   CAS No.: 134448-10-5
Molecular Formula: C18H29N3O6
Formula Weight: 383.44
Storage Temperature: -30°C to -10°C
Physical Form: Powder
Appearance: White
Solubility: Soluble in methanol at 1mg/ml. Also soluble in DMSO or ethanol.
MDL No.: MFCD00797531
Catalog Number: (77133-058)

Supplier:  Prosci
Description:   Frat3 Peptide

Supplier:  Prosci
Description:   Recombinant Streptavidin Protein (from <i>E. coli</i>)
Supplier:  Shenandoah Biotechnology
Description:   Stem cell factor (SCF) is a cytokine made by fibroblasts and endothelial cells. SCF binds to the receptor c-Kit/CD117 and plays a critical role in the maintenance, survival, and differentiation of hematopoietic stem cells. While human SCF shows no activity on murine cells, murine and rat SCF are active on human cells.
Supplier:  Shenandoah Biotechnology
Description:   Granulocyte-macrophage colony-stimulating factor (GM-CSF) is hematopoietic growth factor produced by endothelial cells, monocytes, fibroblasts, and T cells. GM-CSF stimulates the production of neutrophilic granulocytes, macrophages, and mixed granulocyte-macrophage colonies from bone marrow cells. GM-CSF promotes immune system development and regulates neutrophil function during infection. Human and mouse GM-CSF show no cross-reactivity.
Supplier:  Shenandoah Biotechnology
Description:   Stem cell factor (SCF) is a cytokine made by fibroblasts and endothelial cells. SCF binds to the receptor c-Kit/CD117 and plays a critical role in the maintenance, survival, and differentiation of hematopoietic stem cells. While human SCF shows no activity on murine cells, murine and rat SCF are active on human cells.
Supplier:  Shenandoah Biotechnology
Description:   Epstein-Barr virus induced gene-3 (EBI3) is a secreted glycoprotein belonging to the hematopoietin receptor family related to the p40 subunit of interleukin 12 (IL-12). EBI3 expression is induced in B-lymphocytes in response to Epstein-Barr virus infection. EBI3 forms heterodimers with p28 to form interleukin 27 (IL-27), and with p35 to form interleukin 35 (IL-35). Both IL-27 and IL-35 have anti-inflammatory and regulatory activity.
Supplier:  Shenandoah Biotechnology
Description:   Pleiotrophin (PTN) is a heparin-binding growth factor that has mitogenic effects on fibroblast, epithelial, and endothelial cells. PTN is made by many tissues, but is predominantly secreted by nervous tissue during development. PTN induces neurite outgrowth and is involved in tumor growth and metastasis.
Supplier:  Shenandoah Biotechnology
Description:   Interleukin 35 (IL-35) is a member of the IL-12 cytokine family and is produced by regulatory T cells (Tregs). IL-35 is a heterodimeric cytokine that is comprised of the p35 subunit (IL-12A) and the Epstein-Barr virus induced gene 3 subunit (EBI3/IL-27B). IL-35 binds the IL-12Rbeta2/gp130 hetero- and homodimers to activate STAT1 and STAT4 signaling.IL-35 functions as a suppressor of immune cell inflammatory responses.
Inquire for Price
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.
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 Regulatory_Affairs@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 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.
7,665 - 7,680  of 29,648