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E. Becker & Co. GmbH
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E. Becker & Co. GmbH
Supplier:
MP Biomedicals
Description:
Isopropyl b-D-1-thiogalactopyranoside is a non-metabolizable galactose analog that induces expression of the lac operon in Escherichia coli. It functions by binding to the lac repressor and altering its conformation. This inactivation prevents the repression of the b-galactosidase coding lac gene.
Catalog Number:
(75983-048)
Supplier:
MP Biomedicals
Description:
The complement system provides innate defense against microbial infection and is a "complement" to antibody mediated immunity. The complement system consists of thirty-five interacting plasma and membrane associated proteins which contribute to host-defense and initiate and amplify inflammation, even in the preimmune state where specific antibodies and lymphocytes are not available. In addition to the complement components themselves, this system also contains several soluble factors that prevent spontaneous complement activation from occurring in solution, as well as, several regulatory membrane associated proteins that protect host cells from accidental complement attack. Cleavage of the C3 component by either the classical pathway or the alternative pathway releases C3a and C3b. C3a appears to be important in many inflammatory responses while the C3b fragment covalently binds to the cell or bacterial surface and plays a role in opsonisation. Binding of C3b to the C4b component of the C3 convertase, results in C5 convertase (C4b3b2a) formation.
Catalog Number:
(IC092938249)
Supplier:
MP Biomedicals
Description:
Human Type AB Serum is used as a growth supplement for cell culture media and in other research applications.
Catalog Number:
(IC092930949)
Supplier:
MP Biomedicals
Description:
Human pooled serum is used as a media component to neutralize cell free virus. It's used as a reagent in liposome binding assay and in preparation of sperm.
Supplier:
MP Biomedicals
Description:
Zincon is a colorimetric indicator for Zn, Cu and Hg. Reagent for the spectrophotometric determination of zinc. Simultaneous determination of zinc and copper. Used in automated flow injection analysis of zinc. As a metal indicator for EDTA titration of Zn, or for the back titration of Ca in the presence of Mg with glycoletherdiaminetertraacetic acid (GEDTA or EGTA).
Catalog Number:
(IC153903.5)
Supplier:
MP Biomedicals
Description:
β-2-microglobulin (β2-M) is a polypeptide that associates with the heavy chain of class I major histocompatibility complex (MHC) antigens on the cell surface. The interaction is dynamic and plays a critical role in the stability of the MHC antigens and their ability to present peptide antigens in CD8+ cells.
Catalog Number:
(IC091047122)
Supplier:
MP Biomedicals
Description:
BioRich 1 is a DMEM/F-12 powdered media blend enriched with trace elements. This permits the transition to 'serum-free' conditions reducing or eliminating the necessity for serum supplementation.
Catalog Number:
(76180-672)
Supplier:
MP Biomedicals
Description:
One USP trypsin unit is the activity causing a change in absorbance of 0.003 per minute under the conditions specified., Pale to Dark Pink Solution.
Catalog Number:
(IC15263425)
Supplier:
MP Biomedicals
Description:
Soluble in ethanol, alkali hydroxides, borax (0.8 mg/ mL), ammonium hydroxide (1 mg/mL), water (8 mg/mL) or ethanol (0.8 mg/mL). The addition of an acid or base can help increase the water solubility. Partly soluble in hot water; practically insoluble in cold water (8 mg/ mL) or dilute acids.
Catalog Number:
(76020-300)
Supplier:
MP Biomedicals
Description:
DNA-OFFâ„¢ is a non-alkaline cleaning solution that is highly active against DNA contamination.
Catalog Number:
(IC15910110)
Supplier:
MP Biomedicals
Description:
Doxorubicin hydrochloride is a chemotherapeutic, antitumor, immunosuppressive and antibiotic agent
Catalog Number:
(IC15002701)
Supplier:
MP Biomedicals
Description:
Laminin is purified from basement membrane matrix derived from Engelbreth-Holm- Swarm (EHS) mouse sarcoma. It is > 95% pure by SDS-PAGE.
Catalog Number:
(76020-006)
Supplier:
MP Biomedicals
Description:
All-Metal QuickPrepâ„¢ sample holder is the strongest FastPrep adapter used for lysing highly contagious samples and samples suspected of harboring prions.
Catalog Number:
(IC10088101)
Supplier:
MP Biomedicals
Description:
Soluble in ethyl acetate (1% w/v-clear, colorless solution) and chloroform.
Catalog Number:
(IC15481483)
Supplier:
MP Biomedicals
Description:
Beclomethasone dipropionate exhibits antiallergic and antiasthmatic effects. It is also used as a topical anti-inflammatory.
Catalog Number:
(IC10204805)
Supplier:
MP Biomedicals
Description:
Indole-3-Propionic Acid is used as reactant for preparation of fluorescent analogues of strigolactones,anti-tumor agents,melanocortin receptors ligands, Immunosuppressive agents, Iinhibitors of hepatitis C virus, Histamine H4 receptor agonists, NR2B/NMDA receptor antagonists, CB1 Antagonist for the treatment of obesity, Antibacterial agents, Inhibitor of TGF-β receptor binding.
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 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
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
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