Chemicals Reagents S

Chemicals Reagents S

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  • Silver Nitrate, 0.1N Standardized Solution

    CAS Number: 7761-88-88 MDL: MFCD00003414 EINECS: 231-853-9 UN#: UN3082 Hazard Class: 9 Packing Group: III Formula: AgNO3 Formula Weight: 169.87 Form: Liquid Sensitivity: Light Sensitive GHS Hazard and Precautionary Statements Hazard Statements: H290-H315-H319-H400-H410 May be corrosive to...

  • Spironolactone, USP

    Spectrum Chemical

    Grade: USP CAS No.: 52-01-7

  • Steritest® NEO Device suitable for sterility testing

    Device Configuration: 2 canistersSteritest® NEO Device is a membrane filtration device for sterility testing of filterable pharmaceutical products. The device simplifies every aspect of testing, from handling to traceability. The closed system minimizes false positives, offers the highest levels of...

  • SIGMA Senktide trifluoroacetate salt >=95% (HPLC)

    Synonym(s): DFFGLM (Modifications: Asp-1 = Succinyl-Asp, Phe-3 = Me-Phe, Met-6 = C-terminal amide) trifluoroacetate salt; Suc-Asp-Phe-MePhe-Gly-Leu-Met-NH2 trifluoroacetate salt Empirical Formula: C40H55N7O11S -+ xC2HF3O2...

  • Sodium dodecyl sulfate, tested according to NF, mixture of sodium alkyl sulfates consisting mainly of sodium dodecyl sulfate

    Synonyms: Natrium laurylsulfonicum; Dodecyl sodium sulfate; Dodecyl sulfate sodium salt; Lauryl sulfate sodium salt; SDS; Sodium lauryl sulfate CAS Number: 151-21-3 Formula: C12H25NaO4S Formula Weight: 288.38 Linear Formula: CH3(CH2)11OSO3Na MDL No.: MFCD00036175 Melting Point: 204-207 C (lit.)...

  • ALDRICH Silver, wire, diam. 1.0mm, 99.9% trace metals basis

    Empirical Formula: Ag Linear Formula: Ag Formula Weight: 107.87 MDL Number: MFCD00003397 Purity: 99.9% trace metals basis Boiling Point: 2212 °C(lit.) Melting Point: 960 °C(lit.) Density: 10.49 g/cm 3 (lit.)

  • Sorafenib tosylate >=98% (HPLC)

    Synonyms: 4-[4-[[[[4-Chloro-3-(trifluoromethyl)phenyl]amino]carbonyl]amino]phenoxy]-N-methyl-2-pyridinecarboxamide, 4-methylbenzenesulfonate; BAY 43-9006 tosylate salt; BAY43-9006 tosylate salt; N-[4-Chloro-3-(trifluoromethyl)phenyl]-N'-[4-[2-(N-methylcarbamoyl)-4-pyridyloxy]phenyl]urea,...

  • Spectinomycin ready made solution 100 mg/mL in DMSO/H2O, 1:1, 0.2 mum filtered, Cell culture tested

    Spectinomycin is an aminocyclitol antibiotic naturally produced by Streptomyces spectabilis. Spectinomycin shows in vitro inhibitory effect (31.2μg/mL) against gram-negative and gram-positive bacteria like Escherichia coli, Klebsiella, Enterobacter, and Staphylococcus epidermidis. It acts as a...

  • Soybean Casein Digest Broth (TSB) for use with Steritest®

    Soybean Casein Digest Broth is a sterility medium and a critical component of our STERITEST® solution. Composition and growth performance of this medium comply with the European Pharmacopeia (EP) 2.6.1, United States Pharmacopeia (USP) 71 and Japanese Pharmacopeia (JP) 4.06, for Soybean-Casein...

  • SIGMA Sp1 GC-box binding protein human recombinant, expressed in insect cells, >=75% (SDS-PAGE)

    Purity: ≥75% (SDS-PAGE) Storage: −70°C

  • SIGMA Sulfur 42

    MilliporeSigma

    Synonym(s): Phenyl- 3H -1,2,4-dithiazol-3-one Empirical Formula: C8H5NOS2 Linear Formula: C8H5NOS2 Formula Weight: 195.26

  • Sesamin >=98% (HPLC)

    MilliporeSigma

    Synonyms: Fagarol; Fagarol Molecular Formula: C20H18O6 Molecular Weight: 354.35 Linear Structural Formula: C20H18O6 MDL Number: MFCD00216134 Purity: >=98% (HPLC) Storage: -20C Biochem Physiol Actions: Sesamin is the most abundant lignan in sesame seeds. It presents multiple health benefits including...

  • SIGMA SW73.2 Reactivity: Anti-MHC class II, ovine

    Storage: −196°C

  • LaMotte Salinity Titrator Reagent B

    The LaMotte salinity titrator reagent B is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.

  • SIGMA SCF human Animal-component free, recombinant, expressed in E. coli, >=98% (SDS-PAGE), >=98% (HPLC), cell culture tested

    Synonym(s): Steel Factor; Stem Cell Factor; c-Kit Ligand, Mast Cell Growth Factor (MGF) Purity: ≥98% (HPLC); ≥98% (SDS-PAGE) Storage: −20°C

  • ALDRICH Sulfamerazine sodium salt,

    Synonym(s): 4-Amino-N-(4-methyl-2-pyrimidinyl)benzenesulfonamide Formula: C11H11N4O2SNa Formula Weight: 286.29 CAS No.: 127-58-2 Application: Involved in characterization of chirosan membranes for the transport of drugs 1, 2, Packaging: 250 g in glass...

  • Sf21 TitreHigh AC free, 5030202

    Storage: -196C UNSPSC Code: 12352200

  • SIAL Sodium phosphate monobasic dihydrate

    purum p.a., crystallized, ≥99.0% (T) Synonym(s): Sodium dihydrogen phosphate dihydrate Empirical Formula: H2NaO4P -+ 2H2O Formula Weight: 156.01 Linear Formula: NaH2PO4 -+ 2H2O MDL Number: MFCD00149209 Purity: ≥99.0%...

  • 3M Sodium Acetate, pH 5.2

    Quality Biological

    Sodium Acetate, 3M pH 5.2 is a common molecular biology reagent. All production lots are tested to ensure that they are free of Dnase, Rnase & Proteases. It is often used in buffer systems to maintain the pH of a given solution. Filtered through a 0.22 µm membrane Dnase, Rnase, and Protease...

  • Ricca ACS Reagent Grade Sodium Tartrate Dihydrate

    The Ricca Chemicals ACS reagent grade sodium tartrate dihydrate is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.

  • Sodium pyrophosphate, 200mM buffer soln.

    Thermo Scientific Chemicals

    CAS Number: 7758-16-9 Harmonized Tariff Code: 2835.39

  • SIGMA Saccharin sodium salt hydrate >=98.0% (titration)

    Synonym(s): 2,3-Dihydro-3-oxobenzisosulfonazole sodium salt; 2-Sulfobenzoic acid imide sodium salt; o -Sulfobenzimide sodium salt; Saccharin soluble Empirical Formula: C7H4NNaO3S -+ xH2O Linear Formula: C7H4NNaO3S -+...

  • Sodium L-lactate ~98%

    MilliporeSigma

    Synonym: (S)-2-Hydroxypropionic acid sodium salt, L-Lactic acid sodium salt, Sarcolactic acid sodium salt CAS Number 867-56-1  Empirical Formula (Hill Notation) C3H5NaO3  Molecular Weight 112.06  Beilstein Registry Number 4567087   EC Number 212-762-3   MDL number...

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