Reagents, P

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Reagents, P

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  • ALDRICH Potassium propynyltrifluoroborate, 97%

    MilliporeSigma

    Synonym(s): Potassium 2-methyl-1-ethynyltrifluoroborate Empirical Formula: C3H3BF3K Linear Formula: C3H3BF3K Formula Weight: 145.96 MDL Number: MFCD17015288 Purity: 97% Melting Point: 141-147 °C

  • SIGMA Progesterone, y-irradiated, BioXtra, suitable for cell culture

    MilliporeSigma

    Synonym(s): 4-Pregnene-3,20-dione Formula: C21H30O2 Formula Weight: 314.46 CAS No.: 57-83-0 Application: Use in cell culture applications to study sterol regulation of cell signaling and gene expression. Physical form: powder-RT; stock-frozen in…

  • SIGMA pro Insulin-like Growth Factor-II human recombinant, expressed in HEK 293…

    MilliporeSigma

    Purity: ≥95% (SDS-PAGE) Storage: −20°C

  • Polystyrene standard, M.W. 123,000, Mw/Mn 1.08

    Alfa Aesar

    CAS Number: 9003-53-6 Harmonized Tariff Code:  3903.19

  • ALDRICH Pyrimidine N-oxide, 97%

    MilliporeSigma

    Synonym(s): Pyrimidine 1-oxide Empirical Formula: C4H4N2O Linear Formula: C4H4N2O Formula Weight: 96.09 MDL Number: MFCD09265155 Purity: 97% Melting Point: 90-94 °C

  • Propyl isocyanate, 0.99

    MilliporeSigma

    CAS Number: 110-78-1 Formula: C4H7NO Formula Weight: 85.1 Linear Formula: CH3CH2CH2NCO MDL No.: MFCD00002045 Purity: 0.99 Boiling Point: 83-84 C(lit.) Density: 0.908 g/mL at 25 C(lit.) Refractive Index: n20/D 1.394(lit.) Storage: 2-8C Beilstein Registry Number: …

  • 1-Propanol

    MilliporeSigma

    United States Pharmacopeia (USP) Reference Standard Synonym(s): Propyl alcohol Empirical Formula: C3H8O Formula Weight: 60.10 Linear Formula: CH3CH2CH2OH MDL Number: MFCD00002941 Boiling Point: 97 °C(lit.) …

  • Potassium Standard for ICP TraceCERT®, 1000 mg/L K in nitric acid

    MilliporeSigma

    Analysis Note 1000 mg/L K in 2% nitric acid, prepared with high purity KNO3, HNO3 Trace SELECT® and water Trace SELECT®Ultra. General Description This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO…

  • 1-Phenylpyrrolidine, 98+%

    Alfa Aesar

    Formula: C10H13N Formula weight: 147.22 Purity: 98+% CAS Number: 4096-21-3 Packing Group: III Harmonized Tariff Code:  2933.99 Hazard Statements: H301-H311 Toxic if swallowed. Toxic in contact with skin. Precautionary Statements: P280-P301+P310-P361-P312-P405-P501a Wear…

  • ALDRICH Potassium 3-methoxyphenyltrifluoroborate

    MilliporeSigma

    Empirical Formula: C7H7BF3KO Linear Formula: H3COC6H4BF3 -+K Formula Weight: 214.03 MDL Number: MFCD04039954 Melting Point: 178-183 °C

  • CHOICE TAQ BLUE CAP, 250U

    Denville

  • PPAR, beta human, recombinant, expressed in E. coli, >=70% (SDS-PAGE)

    MilliporeSigma

    Synonyms: FAAR; MGC3931; NR1C2; NUC1; NUCI; NUCII; PPARB Purity: >=70% (SDS-PAGE) Storage: -70C UNSPSC Code: 12352200 Biochem/physiol Actions: There is evidence that a group of closely related nuclear receptors, called peroxisome proliferator-activated receptors (PPARs), may be involved…

  • Hot-Start Taq Mastermix™, 1.5mM MgCl2, 400 reactions

    Denville

    Hot-Start Taq Mastermix™ is the heat activated version of Denville's 2X, ready to go reaction mixture. It is inactive at room temperature and only requires addition of template, primers, and water. A 5 minute pre-heat step at 95°C is required to successfully carry out primer…

  • Potassium titanium oxide

    Alfa Aesar

    Formula: K2O + TiO2 CAS Number: 12030-97-6 Harmonized Tariff Code:  2841.90

  • O-Phenetidine For Synthesis

    MilliporeSigma

    CAS No.: 94-70-2 UN No.: UN2311 Solubility: 7 g/l (20°C) Melting Point: -4°C Molar Mass: 137.18 g/mol Boiling Point: 232 - 234°C (1013 hPa) Vapor Pressure: 1 hPa (67°C) Flash Point: 112°C Refractive Index: 112°C Density: 1.05 g/cm3 (20°C) Ignition Point: 425°C

  • ALDRICH 3-Phenyl-1-propylamine, 98%

    MilliporeSigma

    Synonym(s): 3-Phenylpropylamine; y-Aminopropylbenzene Formula: C6H5(CH2)3NH2 Formula Weight: 135.21 CAS No.: 2038-57-5 UN Number: UN2735 Purity: 98% Density: 0.951g/mLat 25°C(lit.) Packaging: 10, 25 g in glass bottle

  • Potassium Acetate

    bioWORLD

  • Perfluorododecane, 97%

    Alfa Aesar

    Formula: C12F26 Formula weight: 638.09 Purity: 97% CAS Number: 307-59-5 Harmonized Tariff Code:  2903.39

  • "Pramoxine hydrochloride, =98%"

    MilliporeSigma

    Formula: C17H27NO3 · HCl Formula Weight: 329.86 CAS No.: 637-58-1 Purity: ≥98% Biochem/physiol Actions: Topical anesthetic for skin or mucous membranes

  • Potassium ethoxide, 95%

    Alfa Aesar

    Formula: C2H5KO Formula weight: 84.16 Purity: 95% CAS Number: 917-58-8 UN Number: UN3206 Hazard Class: 4.2 Packing Group: II Harmonized Tariff Code:  2905.19 Hazard Statements: H228-H251-H314-H318 Flammable solid. Self-heating: may catch fire. Causes severe skin burns and…

  • PEG 6000

    Bio Basic Inc.

  • (S)-(+)-Phenyl-1,2-ethanediol, 97%

    Alfa Aesar

    Synonym(s): (S)-(+)-Styrene glycol Formula: C8H10O2 Formula weight: 138.17 Purity: 97% CAS Number: 25779-13-9 Harmonized Tariff Code:  2906.29

  • SIGMA Poly(Glu, Lys) hydrobromide Glu:Lys (1:4), mol wt 75,000-125,000

    MilliporeSigma

    MDL Number: MFCD00166777 Storage: −20°C

  • Polystyrene latex microsphere, 0.50 micron, 2.5 wt% dispersion in water

    Alfa Aesar

    Formula: [-CH2CH(C6H5)-] n CAS Number: 9003-53-6 Harmonized Tariff Code:  3903.19

  • ALDRICH Palladium, evaporation slug, diam. x L 0.6cm x 0.6cm, 99.95% trace…

    MilliporeSigma

    Empirical Formula: Pd Linear Formula: Pd Formula Weight: 106.42 MDL Number: MFCD00011167 Purity: 99.95% trace metals basis Boiling Point: 2970 °C(lit.) Melting Point: 1554 °C(lit.) Density: 12.02 g/cm 3 (lit.)

  • ALDRICH 1-Phenylsemicarbazide, 99%

    MilliporeSigma

    Empirical Formula: C7H9N3O Linear Formula: C6H5NHNHCONH2 Formula Weight: 151.17 MDL Number: MFCD00007942 Purity: 99% Melting Point: 171-174 °C(lit.) Beilstein Registry Number: 743311

  • Pyridine-d{5}, 99.5%(Isotopic)

    Alfa Aesar

    Formula: C5D5N Formula weight: 84.14 Purity: 99.5%(Isotopic) CAS Number: 7291-22-7 UN Number: UN1282 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2845.90 Hazard Statements: H225-H301-H311-H332 Highly flammable liquid and vapour. Toxic if swallowed. Toxic in…

  • MyTaq™ DNA Polymerase

    Bioline

    MyTaq™ DNA Polymerase is recommended for all standard PCR applications. The MyTaq DNA Polymerase and MyTaq Reaction Buffer in this product, are a unique combination of next-generation polymerase and novel buffer system that deliver very high yield PCR amplification over a wide range of PCR…

  • MyTaq™ Extract-PCR Kit

    Bioline

    Many DNA extraction methods can be laborious and time consuming or involve the use of hazardous chemicals. MyTaq™ Extract-PCR Kit offers a rapid, easy and safer alternative for the extraction and amplification of DNA from a variety of tissue types. MyTaq Extract-PCR Kit is particularly suited…

  • ALDRICH Palladium(II) acetate, reagent grade, 98%

    MilliporeSigma

    Synonym(s): Pd(OAc)2 Empirical Formula: C4H6O4Pd Linear Formula: Pd(OCOCH3)2 Formula Weight: 224.51 MDL Number: MFCD00012453 Purity: 98% Melting Point: 216.3-223.7 °C (dec.) Beilstein Registry Number:…

  • SIGMA Potassium acetate BioUltra, for molecular biology, >=99.0% (NT)

    MilliporeSigma

    Empirical Formula: C2H3KO2 Linear Formula: CH3COOK Formula Weight: 98.14 MDL Number: MFCD00012458 Purity: ≥99.0% (NT) Density: 1.57 g/cm 3 at 25 °C(lit.) Beilstein Registry Number: 3595449

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