Chemicals Reagents K

Chemicals Reagents K

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  • SIGMA Keratinocyte Growth Factor human, recombinant, expressed in E. coli, powder, suitable for cell culture

    Synonym(s): hFGF-7; hKGF; FGF-7; KGF CAS No.: 148348-15-6 Purity: ≥95% (SDS-PAGE and HPLC) Physical form: Lyophilized from a 0.2 μm filtered solution in phosphate buffered saline containing 0.5 mg bovine serum albumin. Analysis Note: The proliferative activity is tested in culture using...

  • SIGMA Kanamycin sulfate mixture of Kanamycin A (main component) and Kanamycin B and C

    Linear Formula: C18H36-37N4-5O10-11 -+ H2SO4 MDL Number: MFCD00070253 Beilstein Registry Number: 3874279

  • SIGMA K562 cl.6

    MilliporeSigma

    Storage: −196°C

  • Ketotifen impurity G

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 4-(1-Methylpiperidin-4-ylidene)-4 H -benzo[4,5]cyclohepta[1,2- b ]thiophen-9,10-dione Empirical Formula: C19H17NO2S Formula Weight: 323.41 Linear Formula: C19H17NO2S

  • SIGMA Kojibiose >=98% (HPAE/PAD)

    Synonym(s): α-D-Glc-(1→2)-D-Glc; 2-O-α-D-Glucopyranosyl-D-glucose Empirical Formula: C12H22O11 Linear Formula: C12H22O11 Formula Weight: 342.30 MDL Number: MFCD00214308 Purity: ≥98% (HPAE/PAD) Storage:...

  • KT109 >=98% (HPLC)

    MilliporeSigma

    Synonyms: (4-([1,1'-Biphenyl]-4-yl)-1H-1,2,3-triazol-1-yl)(2-benzylpiperidin-1-yl)methanone Molecular Formula: C27H26N4O Molecular Weight: 422.52 Linear Structural Formula: C27H26N4O Purity: >=98% (HPLC) Storage: 2-8C Biochem Physiol Actions: KT109 is a potent and selective inhibitor of...

  • "Keracyanin chloride, analytical standard"

    Synonyms: Cyanidin-3- O -rutinoside chloride Formula: C27H31ClO15 Formula Weight: 630.98 CAS No.: 18719-76-1 Purity: ≥98.0% (HPLC) Storage Temperature: −20°C

  • SIGMA Kolliphor® P 188

    Synonym(s): Poly(ethylene glycol)- block -poly(propylene glycol)- block -poly(ethylene glycol); Lutrol ® F68; Poloxamer 188 MDL Number: MFCD00082049

  • Kit for Creating Hydrophilic PDMS Surface

    Storage: 2-8C

  • Ketoconazole, USP

    Spectrum Chemical

    Grade: USP CAS No.: 65277-42-1 UN No.: UN2811 Class: 6.1 Pkg. Group: PG III

  • KitAlysis(TM) High-Throughput 24 Pd Precatalyst Reaction Screening Kit-Pack of 2

    Application: Screening kit for cross-coupling reactions. Step-by-step user guides and a downloadable experimental excel sheets are provided in the below hyperlinks.Step-by-Step Guide for KitAlysis High-Throughput Palladium Precatalyst Cross-Coupling Reaction Screening KitEach kit contains 2...

  • Kaolin, heavy, powder

    MilliporeSigma

    heavy, powder Synonym(s): Aluminum silicate hydroxide; Bolus; Hydrated aluminum silicate Linear Formula: ~Al2Si2O5(OH)4 MDL Number: MFCD00062311 RTECS No.: GF1670500

  • SIGMA KRM-III >=98% (HPLC)

    Synonym(s): 1,3-Dihydro-1,4-diphenyl-2H-imidazole-2-thione Empirical Formula: C15H12N2S Linear Formula: C15H12N2S Formula Weight: 252.33 MDL Number: MFCD02712628 Purity: ≥98% (HPLC) Storage: 2-8°C

  • Ketorolac trometamol

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): Ketorolac tris salt; (±)-5-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid tris salt; Toradol Empirical Formula: C15H13NO3 -+ C4H11NO3 Formula Weight: 376.40...

  • KitAlysis(TM) High-Throughput Buchwald-Hartwig Amination Reaction Screening Kit-Pack of 4

    Synonyms: Amination Screening Kit; Buchwald-Hartwig Amination Storage: room temp Application: Screening kit for CN (Buchwald-Hartwig) cross-coupling reaction. There are four possible screens that can be run based upon the user's substrates. Step-by-step user guides and a downloadable experimental...

  • Ketoprofen-d3

    MilliporeSigma

    VETRANAL ™ , analytical standard Synonym(s): 2-(3-Benzoylphenyl)propionic acid-(methyl-d3) Empirical Formula: C16D3H11O3 Formula Weight: 257.30 Linear Formula: C16D3H11O3 MDL Number: MFCD08063452...

  • SIGMA KB-R7943 >=98% (HPLC), powder

    Synonym(s): 2-[4-[(4-nitrophenyl)methoxy]phenyl]ethyl ester, methanesulfonate (1:1); Carbamimidothioic acid Empirical Formula: C16H17N3O3S-+CH3SO3H Linear Formula:...

  • Kit: Milli-Q(R) Organic-Free (DI feedwater) For use with AFS(R) (1999-2012) and Milli-Q(R) Bowl systems with DI feed water.

    Kit: Milli-Q(R) Organic-Free (DI feedwater) is a water purification consumable for use with AFS(R) (1999-2012) and Milli-Q(R) Bowl systems with DI feed water. Legal Information: Milli-Q is a registered trademark of Merck KGaA, Darmstadt, Germany Other Notes: Directions for Use •Organism Retention:...

  • SIGMA KDM4DL human recombinant, expressed in baculovirus infected Sf9 cells, >=70% (SDS-PAGE)

    Synonym(s): KDM4D-like; KDM4DL; lysine (K)-specific demethylase 4E Purity: ≥70% (SDS-PAGE) Storage: −70°C

  • KLH45 >=98% (HPLC)

    MilliporeSigma

    Synonyms: N-Cyclohexyl-N-phenethyl-4-(4-(trifluoromethoxy)phenyl)-2H-1,2,3-triazole-2-carboxamide Molecular Formula: C24H25F3N4O2 Molecular Weight: 458.48 Linear Structural Formula: C24H25F3N4O2 MDL Number: MFCD30742935 Purity: >=98% (HPLC) Storage: 2-8C Biochem Physiol Actions: KLH45 is an in...

  • SIGMA Kasugamycin hydrochloride from Streptomyces kasugaensis >=90% (HPLC)

    Synonym(s): 3-O-[2-Amino-4-[(carboxyiminomethyl)amino]-2,3,4,6-tetradeoxy-D-arabino-hexopyranosyl]-D- chiro -inositol Empirical Formula: C14H25N3O9 -+ HCl Linear Formula: C14H25N3O9 -+ HCl Formula Weight: 415.82...

  • Keratinocyte Growth Medium 2 SupplementPack

    Keratinocyte Growth Medium 2 SupplementPack (basal medium sold separately) Storage: -20C Application: Keratinocyte Growth Medium 2 is a serum-free medium developed for the cultivation of epidermal keratinocytes without feeder cells. The medium is optimized for primary human cells but can also be...

  • "Ketoprofen, VETRANAL™, analytical standard"

    Synonyms: 2-(3-Benzoylphenyl)propionic acid Formula: C16H14O3 Formula Weight: 254.28 CAS No.: 22071-15-4 Biochem/physiol Actions: Non-steroidal anti-inflammatory compound that is selective for COX-1. Legal Information: VETRANAL is a trademark of Sigma-Aldrich Co. LLC

  • Ketorolac Related Compound D United States Pharmacopeia (USP) Reference Standard

    This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...

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