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Sodium+perrhenate
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Sodium+perrhenate
Supplier:
MP Biomedicals
Description:
Sodium azide used as a preservative for laboratory reagents; a bacteriostatic agent in storage solutions. Inhibits gram negative flora so is therefore included in culture media for the selective isolation of Streptococci and Staphylococci. It has been used to avoid bacterial contamination during RPC-5 column chromatography of DNA fragments.
Catalyst for: • Oxidative decarboxylation • Michael addition reactions Reagent for synthesis of • Blue fluorescent copolymers • Metal phosphonates • Arenes via aminations Involved in regioselective synthesis of prianosin B It is also a useful probe reagent, mutagen, and preservative. In hospitals and laboratories, it is a biocide (A biocide is a chemical substance or microorganism which can deter, render harmless, or exert a controlling effect on any harmful organism by chemical or biological means.) Sodium Azide is an inhibitor of peroxidase, myeloperoxidase, superoxide dismutase, galactose oxidase, catalase, haemoprotein enzymes and O2 evolution in photosynthesis. The mechanism of its inhibition and toxicity may be due to metal ion complexation and displacement from enzyme.
Supplier:
AMBEED, INC
Description:
Sodium salicylate 95%
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
Sodium palmitate 98%
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
Sodium borohydride 98%, granules ∼ 3 mm
Supplier:
Strem Chemicals Inc
Description:
CAS #: 26628-22-8. Size: 100g.
Supplier:
AMBEED, INC
Description:
Sodium chlorodifluoroacetate 97%
Supplier:
AMBEED, INC
Description:
Sodium cholate ≥98%
Supplier:
AMBEED, INC
Description:
Sodium hexanoate 99%
Catalog Number:
(RC73805)
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
Sodium hydroxide 98%, pellets, extra pure
Supplier:
Thermo Scientific Chemicals
Description:
Sodium hydroxide, 3.0N Standardized Solution
Supplier:
BeanTown Chemical
Description:
CAS: 143-66-8; EC No: 205-605-5; MDL No: MFCD00011494; RTECS: ED3362500
UN No: UN2811; Haz Class: 6.1; Packing Group: III
Solid; Linear Formula: (C6H5)4BNa; Molecular Formula: C24H20BNa ; MW: 342.23
Melting Point: <gt/>300°
Light Sensitive
Catalog Number:
(EM1.06522.2500)
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
Sodium iodide, anhydrous ACS
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
Sodium chloride 99+% ACS
Supplier:
VWR
Description:
Feldspar group; white to gray, sodium plagioclase cleavages; some faces may show twinning.
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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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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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