Reagents, K

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Reagents, K

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  • SIGMA Keratinocyte Growth Factor human, recombinant, expressed in E. coli,…

    MilliporeSigma

    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…

  • SIGMA KYSE-30

    MilliporeSigma

    Storage: −196°C

  • 6-Ketoprostaglandin F1^a, 98%

    Alfa Aesar

  • SIGMA KISS-1 68-91 >=97% (HPLC)

    MilliporeSigma

    Empirical Formula: C98H157N31O37 Linear Formula: C98H157N31O37 Formula Weight: 2361.48 Purity: ≥97% (HPLC) Storage: −20°C

  • SIGMA KLN 205

    MilliporeSigma

    Storage: −196°C

  • SIGMA KiCqStart® One-Step Probe RT-qPCR ReadyMix™ for Bio-Rad, Cepheid,…

    MilliporeSigma

    Synonym(s): KiCqStart ® One Step Probe RT-qPCR Readymix ™ Storage: −20°C

  • Kaempferol =90% (HPLC), powder

    MilliporeSigma

    Synonym: 3,4',5,7-Tetrahydroxyflavone, 3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one, Robigenin CAS Number: 520-18-3 Empirical Formula (Hill Notation): C15H10O6 Molecular Weight: 286.24 Beilstein Registry Number: 304401 …

  • SIGMA KLF4-TAT human recombinant, expressed in HEK 293 cells, >=90% (SDS-PAGE), …

    MilliporeSigma

    Synonym(s): EZF; GKLF; Kruppel-like factor-4 Purity: ≥90% (HPLC); ≥90% (SDS-PAGE) Storage: −20°C

  • KARPAS-25, 6072601

    MilliporeSigma

    NOTE: Due to special handling or shipping requirements, these products will have additional fees added during checkout. Click HERE for a description of what fees might be charged.   Synonyms: KARPAS 25; KARPAS, 25; KARPAS25 UNSPSC Code: 12352200

  • KiCqStart(R) SYBR(R) Green qPCR ReadyMix(TM), Low ROX(TM), for ABI and…

    MilliporeSigma

    NOTE: Due to special handling or shipping requirements, these products will have additional fees added during checkout. Click HERE for a description of what fees might be charged.   Storage: -20C UNSPSC Code: 41106300 Features and Benefits: . Assay results in as little as…

  • Ketoprofen

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 2-(3-Benzoylphenyl)propionic acid Empirical Formula: C16H14O3 Formula Weight: 254.28 Linear Formula: C16H14O3 MDL Number: MFCD00055790

  • SIGMA Ketoprofen >=98% (TLC)

    MilliporeSigma

    Synonym(s): 2-(3-Benzoylphenyl)propionic acid Empirical Formula: C16H14O3 Linear Formula: C16H14O3 Formula Weight: 254.28 MDL Number: MFCD00055790 Purity: ≥98% (TLC)

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

    MilliporeSigma

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

  • Kovacs Indole Reagent 100mL UN2920

    MilliporeSigma

    Indole reagent is for identifying indole-positive organisms after incubation. HS Code: 3822 00 00 Density: 0.92 g/cm³ (20 °C) Flash point: 36 °C pH value: < - 1 (H2O, 20 °C) Solubility: (20 °C) soluble

  • Kovac's reagent for indoles, for microbiology

    MilliporeSigma

    CAS No.: 100-10-7 Synonyms: 4-(Dimethylamino)benzaldehyde solution; Indole reagent according to Kovac Formula: C9H11NO Formula Weight: 149.19 Linear Formula: C9H11NO MDL No.: MFCD00003381 Flash Point (F): 96.8 °F Flash Point…

  • Kjeldahl Catalyst according to Wieninger

    MilliporeSigma

    tablets, with selenium Synonym(s): Nitrogen determination (Wieninger); Selenium reaction mixture MDL Number: MFCD00144529 RIDADR: UN 3077 9 / PGIII

  • Ketoconazole, 98%

    Alfa Aesar

    NOTE: Due to special handling or shipping requirements, these products will have additional fees added during checkout. Click HERE for a description of what fees might be charged.   Formula: C26H28Cl2N4O4 Formula weight: 531.43 Purity: 98% CAS Number: 65277-42-1 UN…

  • ALDRICH (S)-(+)-Ketoprofen, 99%

    MilliporeSigma

    Synonym(s): ( S )-(+)-3-Benzoyl-α-methylbenzeneacetic acid; ( S )-2-(3-Benzoylphenyl)propionic acid Formula: C6H5COC6H4CH(CH3)CO2H Formula Weight: 254.28 CAS No.: 22161-81-5 UN Number: UN2811 Purity: 99% …

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

    MilliporeSigma

    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…

  • SIGMA Krebs-Ringer Bicarbonate Buffer, With 1800 mg/L glucose, without calcium…

    MilliporeSigma

    General description: Bicarbonate buffered isotonic saline containing magnesium, potassium, sodium and phosphate ions. Storage: 2-8°C

  • Kauri-Butanol Solution

    Spectrum Chemical

    UN No.: UN1120 Class: 3 Pkg. Group: PG III

  • Kurtoxin,

    MilliporeSigma

    NOTE: Due to special handling or shipping requirements, these products will have additional fees added during checkout. Click HERE for a description of what fees might be charged.   Formula: C324H478N94O90S8 Formula Weight: 7386.36 Linear Formula: C324H478N94O90S8 MDL No.: …

  • Kaolin, tested according to Ph.Eur.

    MilliporeSigma

    tested according to Ph.Eur. Synonym(s): Kaolinum ponderosum; Aluminum silicate hydroxide; Bolus; Hydrated aluminum silicate Linear Formula: ~Al2Si2O5(OH)4 MDL Number: MFCD00062311 RTECS No.: GF1670500

  • SIGMA KNRK

    MilliporeSigma

    Storage: −196°C

  • KTO: Reagent Set, Lead Dithizone Method

    Hach

    0-80, 0-160, 0-300 ug/L 90 tests Dithizone Method Air Freight Configuration

  • "Ketorolac Tromethamine, pharmaceutical secondary standard; traceable to USP and…

    MilliporeSigma

    Synonyms: Ketorolac tris salt; (±)-5-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid tris salt; Toradol Formula: C15H13NO3 · C4H11NO3 Formula Weight: 376.40 CAS No.: 74103-07-4 Storage Temperature: room temp …

  • KiCqStart(R) SYBR(R) Green qPCR ReadyMix(TM), For Bio-Rad, Cepheid, Eppendorf,…

    MilliporeSigma

    NOTE: Due to special handling or shipping requirements, these products will have additional fees added during checkout. Click HERE for a description of what fees might be charged.   Storage: -20C UNSPSC Code: 41106300 Features and Benefits: . Assay results in as little as…

  • Ketamine hydrochloride/xylazine hydrochloride solution,

    MilliporeSigma

    NOTE: Due to special handling or shipping requirements, these products will have additional fees added during checkout. Click HERE for a description of what fees might be charged.   MDL No.: MFCD00798875 Storage: 2-8C UNSPSC Code: 12352200 Biochem/physiol Actions: This is a…

  • KARPAS-929, 06072606, from human bone marrow

    MilliporeSigma

    NOTE: Due to special handling or shipping requirements, these products will have additional fees added during checkout. Click HERE for a description of what fees might be charged.   Synonyms: KARPAS 929; KARPAS, 929; KARPAS929 UNSPSC Code: 12352200

  • SIGMA KISS 107-121 >=97% (HPLC)

    MilliporeSigma

    Empirical Formula: C88H124N24O22 Linear Formula: C88H124N24O22 Formula Weight: 1870.07 Purity: ≥97% (HPLC) Storage: −20°C

  • Ketobemidone impurity C

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 1-[4-(3-Hydroxyphenyl)piperidin-4-yl]propan-1-one Empirical Formula: C14H19NO2 Formula Weight: 233.31 Linear Formula: C14H19NO2

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