Chemicals Reagents V

Chemicals Reagents V

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  • SIGMA VU0361737 >=98% (HPLC)

    Synonym(s): CID-44191096; ML128; N-(4-Chloro-3-methoxyphenyl)-2-pyridinecarboxamide Empirical Formula: C13H11ClN2O2 Linear Formula: C13H11ClN2O2 Formula Weight: 262.69 MDL Number: MFCD16618402 Purity: ≥98%...

  • ALDRICH Vinyltrimethoxysilane, 98%

    Synonym(s): (Trimethoxysilyl)ethylene; Ethenyltrimethoxysilane; Trimethoxy(vinyl)silane Empirical Formula: C5H12O3Si Linear Formula: H2C=CHSi(OCH3)3 Formula Weight: 148.23 MDL Number: MFCD00008605 Purity: 98% Boiling Point:...

  • ALDRICH 4-Vinyl-1-cyclohexene 1,2-epoxide, mixture of isomers, 98%

    Empirical Formula: C8H12O Linear Formula: C8H12O Formula Weight: 124.18 MDL Number: MFCD00022356 Purity: 98% Boiling Point: 169 °C(lit.) Density: 0.952 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.469(lit.) Storage:...

  • ALDRICH Vinyl laurate, Greater Than or Equal to 99.0% (GC)

    Formula: CH3(CH2)10COOCH=CH2 Formula Weight: 226.36 CAS No.: 2146-71-6 Purity: ≥99.0% (GC) Density: 0.871g/mLat 20°C(lit.) Packaging: 250 mL in glass bottle

  • ALDRICH Vanillyl butyl ether, natural (US), 97%, FG

    Empirical Formula: C12H18O3 Linear Formula: 4-(HO)C6H3-3-(OCH3)CH2O(CH2)3CH3 Formula Weight: 210.27 MDL Number: MFCD00238529 Purity: 97% Boiling Point: 241 °C(lit.) Density:...

  • Voriconazole impurity B

    European Pharmacopoeia (EP) Reference Standard Synonym(s): (2 RS ,3 SR )-2-(2,4-Difluorophenyl)-3-pyrimidin-4-yl-1-(1 H -1,2,4-triazol-1-yl)butan-2-ol Empirical Formula: C16H15F2N5O Formula Weight: 331.32 Linear Formula:...

  • SIGMA Val-Ala p-Nitroanilide acetate salt protease substrate

    Empirical Formula: C14H20N4O4 Linear Formula: C14H20N4O4 Formula Weight: 308.33 MDL Number: MFCD00058370 Storage: 2-8°C

  • SIGMA VHL human recombinant, expressed in insect cells, >=70% (SDS-PAGE)

    Synonym(s): HRCA1; RCA1; VHL1 Purity: ≥70% (SDS-PAGE) Storage: −70°C

  • VU0134992 hydrochloride >=98% (HPLC)

    Synonyms: 2-(2-Bromo-4-isopropylphenoxy)-N-(2,2,6,6-tetramethylpiperidin-4-yl)acetamide hydrochloride; 2-[2-bromo-4-(1-methylethyl)phenoxy]-N-(2,2,6,6-tetramethyl-4-piperidinyl)-acetamide hydrochloride Molecular Formula: C20H31BrN2O2 · HCl Molecular Weight: 447.84 Linear Structural Formula:...

  • Vinpocetin

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): (3α,16α)-Eburnamenine-14-carboxylic acid ethyl ester; Eburnamenine-14-carboxylic acid ethyl ester Empirical Formula: C22H26N2O2 Formula Weight: 350.45 Linear Formula:...

  • Vedaprofen

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): (±)-2-(4-Cyclohexylnaphthalen-1-yl)propionic acid Empirical Formula: C19H22O2 Formula Weight: 282.38 Linear Formula: C19H22O2 MDL Number: MFCD00866019 Beilstein...

  • Vinylsulfone-PEG5K-Vinylsulfone average Mn 5,000

    Vinylsulfone PEG Vinylsulfone. Sulfhydryl reactive PEG crosslinker. Synonyms: Vinylsulfone-PEG-Vinylsulfone; VS-PEG-VS Linear Structural Formula: CH2CHSOOCH2CH2O(CH2CH2O)nCH2CH2SOOCHCH2 Storage: -20C Application: Applications may include: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and...

  • ALDRICH 2-Vinylanisole, 98%

    Empirical Formula: C9H10O Linear Formula: C6H4(OCH3)CHCH2 Formula Weight: 134.18 MDL Number: MFCD00080566 Purity: 98% Boiling Point: 36-43 °C/0.5 mmHg(lit.) Density: 0.999 g/mL at 25 °C(lit.)...

  • Vent Filter For use with Direct-Q(R) (1997-2010) / AFS(R) (2003-2012) / Simplicity(R) systems with integrated storage tanks of 2 / 3.5 / 10 L capacity

    When water is withdrawn from the tank, air comes in to replace it. The Vent Filter is used to purify the air that enters the tank. The Tank Vent Filter: Millex(R)-FH 0.45 mum is designed to prevent airborne contaminants from entering Simplicity(R) systems integrated storage tanks. Synonyms: Tank...

  • ALDRICH Valeric-d9 acid, 98 atom % D

    Synonym(s): Pentanoic-d9 acid Empirical Formula: C5D9HO2 Linear Formula: CD3(CD2)3CO2H Formula Weight: 111.19 MDL Number: MFCD00145082 Boiling Point: 185 °C(lit.) Melting Point:...

  • SIGMA VPM 40 Reactivity: Anti-MHC class II DQB chain, ovine

    Storage: −196°C

  • Vaseline®, meets analytical specification of Ph. Eur.

    Synonyms: Petrolatum CAS No.: 8009-03-8 Legal Information: Vaseline is a registered trademark of Unilever Supply Chain, Inc.

  • Voriconazole impurity D

    European Pharmacopoeia (EP) Reference Standard Synonym(s): (2 R ,3 S )-2-(2,4-Difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1 H -1,2,4-triazol-1-yl)butan-2-ol; epi -Voriconazole Empirical Formula: C16H14F3N5O Formula Weight: 349.31 Linear Formula:...

  • Vecuronium bromide

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 1-[(2β,3α,5α,16β,17β)-3,17-Bis(acetyloxy)-2-(1-piperidinyl)androstan-16-yl]-1-methyl-piperidinium bromide Empirical Formula: C34H57BrN2O4 Formula Weight: 637.73 Linear...

  • SIGMA Veratridine >=90% (HPLC), powder

    Synonym(s): 3-Veratroylveracevine Empirical Formula: C36H51NO11 Linear Formula: C36H51NO11 Formula Weight: 673.79 MDL Number: MFCD00082515 Purity: ≥90% (HPLC) Storage: −20°C Beilstein Registry Number: 78875

  • SIGMA VU591 >=98% (HPLC)

    Synonym(s): 2,2'-(oxydimethanediyl)bis(5-nitro-1H-benzimidazole); 2,2'-(oxydimethanediyl)bis(6-nitro-1H-benzimidazole); 5-nitro-2-{[(6-nitro-1H-benzimidazol-2-yl)methoxy]methyl}-1H-benzimidazole Empirical Formula: C16H12N6O5 Linear Formula:...

  • SIGMA V5 Peptide >=97% (HPLC), lyophilized powder

    Synonym(s): V5 Tag Peptide Empirical Formula: C67H113N17O21S Linear Formula: C67H113N17O21S Formula Weight: 1524.78 MDL Number: MFCD03458947 Purity: ≥97% (HPLC) Storage: −20°C

  • SIGMA VEGF-C human recombinant, expressed in HEK 293 cells, >=95% (SDS-PAGE), >=95% (HPLC), cell culture tested

    Synonym(s): VRP; Vascular Endothelial Growth Factor-C; flt4 ligand Purity: ≥95% (HPLC); ≥95% (SDS-PAGE) Storage: −20°C

  • Vescalagin phyproof(R) Reference Substance

    This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Molecular Formula: C41H26O26 Molecular Weight:...

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