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DIAGNOSTIC+BIOSYSTEMS+INC
Supplier:
BeanTown Chemical
Description:
CAS: 16940-66-2; EC No: 241-004-4; MDL No: MFCD00003518; RTECS: ED3325000
UN No: UN1426; Haz Class: 4.3; Packing Group: I
Caplets; Linear Formula: NaBH4; MW: 37.83
Melting Point: <gt/>300° (decomposes)
Density (g/mL): 1.074
Air Sensitive, Moisture Sensitive
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:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
Sodium sulfate, anhydrous 99+% for HPLC
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
Sodium carbonate 99+%, granular for analysis
Supplier:
AVANTOR PERFORMANCE MATERIALS US
Description:
Avantor excipients are used during the formulation process in a wide range of applications. Avantor provides high-purity and performance excipients that serve as fillers, binders, disintegrants, lubicants, flavors, emulsifiers and preservatives. All the products are cGMP produced and meet USP grade standards.
Supplier:
AVANTOR PERFORMANCE MATERIALS US
Description:
Sodium hydroxide 10.0 N in aqueous solution, StandARd® volumetric solution, Macron Fine Chemicals™
Supplier:
Honeywell Research Chemicals
Description:
Sodium metabisulfite, Purity: 98-100.5%, Grade: Puriss p.a, ACS, CAS Number: 7681-57-4, Molecular formula: Na2S2O5, Molar mass: 190.11 g/mol, Synonyms: Sodium disulfite, Sodium pyrosulfite, Container Type: Poly bottle, Appearance: Colorless or White, Size: 2.5KG
Supplier:
AMBEED, INC
Description:
Sodium (R)-3-hydroxybutanoate 97%
Catalog Number:
(RC7516-5)
Supplier:
AVANTOR PERFORMANCE MATERIALS US
Description:
ULTRAPURE BIOREAGENT—A line of high purity reagents tested for use in biotechnology applications, such as electrophoresis, and liquid chromatography. Where applicable, tests include DNase, RNase, Protease, heavy metals and insoluble matter.
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
Docusate sodium 96%
Supplier:
AMBEED, INC
Description:
Olsalazine Sodium 97%
Supplier:
BeanTown Chemical
Description:
CAS: 21324-39-0; EC No: 244-333-1; MDL No: MFCD00011122
UN No: UN3260; Haz Class: 8; Packing Group: II
Powder; Linear Formula: NaPF6; MW: 167.95
Melting Point: <gt/>200°
Density (g/mL): 2.369
Hygroscopic
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
Sodium thiocyanate 98%, Extra Pure
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
Sodium cyanide 98+%, Extra Pure
Supplier:
Thermo Scientific Chemicals
Description:
Mast cell stabilizer that prevents release of histamine from mast cells
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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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