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Synonym(s): Hexamethyldisilazane potassium salt; Potassium hexamethyldisilazide Formula: [(CH3)3Si]2NK Formula Weight: 199.48 CAS No.: 40949-94-8 UN Number: UN3263 Purity: 95% Application: Anionic initiator used in the preparation of poly(ethylene oxide). Sterically...
Empirical Formula: C17H23FN2O4 Linear Formula: C17H23FN2O4 Formula Weight: 338.37 MDL Number: MFCD06659333 Purity: ≥97.0% (HPLC)
Storage: −20°C
Synonym(s): Inorganic Pyrophosphatase; Pyrophosphate phosphohydrolase MDL Number: MFCD00131379 Storage: −20°C
L-Tryptophan | CAS 73-22-3 | Calbiochem | 100GM
CAS No.: 107-08-4 UN No.: UN2392 Solubility: 1.1 g/l (20°C) Melting Point: -98°C Molar Mass: 169.99 g/mol Boiling Point: 103°C (1013 mbar) Vapor Pressure: 57 hPa (25°C) Flash Point: 44°C Refractive Index: 44°C Density: 1.75 g/cm3 (20°C)
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. Synonyms: 4-[Methyl(nitroso)amino]butanoic acid Molecular Formula: C5H10N2O3 Molecular Weight:...
Molecular Formula: C6H4BrClO Molecular Weight: 207.45 Linear Structural Formula: C6H4BrClO MDL Number: MFCD00672940 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical...
Synonym(s): 2,4-Dichloro-a-(3,4-dihydro-4-oxo-2(1H)-quinazolinylidene)-β-oxo-benzenepropanenitrile; Ciliobrevin A; Hedgehog Pathway Inhibitor 4 Empirical Formula: C17H9Cl2N3O2 Linear Formula:...
Synonym(s): (4 S )-4-[(4-Aminophenyl)methyl]-2-oxazolidinone Empirical Formula: C10H12N2O2 Linear Formula: C10H12N2O2 Formula Weight: 192.21 MDL Number: MFCD03411476 Purity: 97% Melting Point:...
Synonym(s): BAN ™ 240L; 1,4-α-D-Glucan Glucano-hydrolase MDL Number: MFCD00081319 Storage: 2-8°C
Formula: H2NCH2COOH Formula Weight: 75.07 CAS Number: 56-40-6 Synonym(s): Aminoacetic Acid
Hepatic stellate cells are a major cell type responsible for liver fibrosis following their activation into fibrogenic myofibroblast-like cells in diseases such as chronic alcoholism, hepatitis B and C, fatty liver disease, obesity and diabetes. There is an increasing need for renewable cell culture...
Molecular Formula: C5H11NS Molecular Weight: 117.21 Linear Structural Formula: C5H11NS MDL Number: MFCD00014488 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data...
Synonyms: IEGF; MGC26867; MSTP036; SCDGF-B; SCDGFB Storage: -20C UNSPSC Code: 12352203 Features and Benefits: Antibody BioguaranteeEvaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn...
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: Linezolid;...
CAS No.: 2882-15-7 Synonyms: N -Des(4-chlorobenzoyl)indomethacin; NSC 97026 Formula: C12H13NO3 Formula Weight: 219.24 Linear Formula: C12H13NO3 MDL No.: MFCD00005618 Purity: 0.98 Melting Point: 161-163 °C(lit.)
Ecotin, E. coli | Calbiochem | 100UG
Synonym(s): β-Estradiol-16,16,17-d3; 1,3,5-Estratriene-3,17β-diol-16,16,17-d3; 3,17β-Dihydroxy-1,3,5(10)-estratriene-16,16,17-d3; Deuterated 17β-estradiol; Dihydrofolliculin-16,16,17-d3 Empirical Formula:...
Suprapur® Sodium iodide, 100g
European Pharmacopoeia (EP) Reference Standard