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Proteins and Peptides


29,639  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.


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Supplier:  Bachem Americas
Description:   LHRH is also called Gonadotropin-Releasing Hormone (GnRH) or Luteinizing Hormone-Releasing Factor (LRF).
Supplier:  Bachem Americas
Description:   See also H-3974, H-Lys(4-nitro-Z)-pyrrolidide · HCl (N-1710) and H-Phe-pyrrolidide (E-3275).
Supplier:  Bachem Americas
Description:   250mg CAS: 145314-87-0 C9H17N3O4 FW: 231.25
Supplier:  Bachem Americas
Description:   Besides deltorphins, dermorphins, dynorphins, enkephalins and endorphins, Bachem offers opioid peptides such as acetalins, BAM peptides, α-casein and gluten exorphins, endomorphins, kyotorphins, metorphamide, opiorphins, δ opioid receptor antagonists, and valorphin.
Supplier:  Bachem Americas
Description:   250mg CAS: 24032-50-6 C7H14N2O4 FW: 190.2
Supplier:  Bachem Americas
Description:   See also the product families 'Adjuvant Peptides' and 'Thymosins and Fragments'.
Supplier:  Bachem Americas
Description:   0.5mg CAS: 179986-89-1 C186H287N53O56S2 FW: 4225.78 . pancreatic polypeptide
Supplier:  Bachem Americas
Description:   5G CAS: 31796-57-3 C7H13N3O4 FW: 203.2
Supplier:  Bachem Americas
Description:   For Boc-dipeptides Boc-Xaa-Gly-OH and Boc-Xaa-Pro-OH, which can be used as building blocks during Boc-SPPS, please see the product family 'Boc-Dipeptide Building Blocks' in the 'Amino Acid Derivatives' section. This family also includes short protected peptide fragments suitable for solution synthesis and preparation of enzyme substrates and inhibitors.
Catalog Number: (H-5425.0100BA)

Supplier:  Bachem Americas
Description:   100mg CAS: 126310-63-2 C17H22N4O4 FW: 346.39
Supplier:  Thermo Scientific Chemicals
Description:   Hemoglobin is the most important respiratory protein of vertebrates by virtue of its ability to transport oxygen from the lungs to body tissues, and to facilitate the return transport of carbon dioxide.
MSDS SDS
Catalog Number: (80050-560)

Supplier:  MilliporeSigma
Description:   Ytterbium(III) sulfate hydrate
Catalog Number: (G-2205.0005BA)

Supplier:  Bachem Americas
Description:   5G CAS: 7093-70-1 C6H12N2O4 FW: 176.17
Supplier:  MilliporeSigma
Description:   Activates a variety of immune defense mechanisms by interactions with polymorphonuclear leukocytes, T cells, antibody-producing B lymphocytes, fibroblasts, and hematopoietic bone marrow cells. Activity is not species-specific. Induces apoptosis in human blood and bone marrow neutrophils and in endothelial cells. Increases iNOS levels in vascular smooth muscle cells. Involved in pathophysiological processes of several chronic and acute diseases. Stimulates stress activated protein (SAP) kinase. Biological activity: ED50=20–50pg/mL as measured in a cytotoxicity assay with the TNF-[alpha]-susceptible murine L-929 cells line in the presence of Actinomycin D (80055-066).
Supplier:  Bachem Americas
Description:   The neurotoxicity of the short fragment IIGLM is similar to that of amyloid β-protein (1-42) (H-1368). Aβ 31-35 induced apoptosis in undifferentiated PC 12 cells.
Supplier:  Bachem Americas
Description:   Besides deltorphins, dermorphins, dynorphins, enkephalins and endorphins, Bachem offers opioid peptides such as acetalins, BAM peptides, α-casein and gluten exorphins, endomorphins, kyotorphins, metorphamide, opiorphins, δ opioid receptor antagonists, and valorphin.
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.
3,713 - 3,728  of 29,639