Reagents, P

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Reagents, P

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  • SIGMA Pristanic acid solution mixture of isomers, ethanol solution, >=98% (GC)

    MilliporeSigma

    Synonym(s): 2,6,10,14-Tetramethylpentadecanoic acid Empirical Formula: C19H38O2 Linear Formula: C19H38O2 Formula Weight: 298.50 MDL Number: MFCD05664739 Purity: ≥98% (GC) Storage: −20°C

  • Potassium phosphate dibasic, reagent grade, =98.0%

    MilliporeSigma

    Synonyms: Dipotassium hydrogenphosphate; Dipotassium phosphate; sec.-Potassium phosphate Formula: K2HPO4 Formula Weight: 174.18 CAS No.: 7758-11-4 Purity: ≥98.0% Packaging: 100, 500 g in poly bottle

  • Phenol red broth base

    MilliporeSigma

    for microbiology

  • ACTaq™ Blue High Fidelity DNA Polymerase

    ACTGene, Inc.

    ACTaq™ High Fidelity DNA Polymerase, originating from Pyrococcus furiosus with molecular weight of 90KDa, is a thermo stable enzyme and exhibits the lower error rate of DNA amplification. For use in DNA fragment extension amplification reactions with 3' to 5' exonuclease proofreading…

  • 3-Phenylpropionaldehyde, 95%

    Alfa Aesar

    Synonym(s): Hydrocinnamaldehyde, 3-Phenylpropanal Formula: C9H10O Formula weight: 134.18 Purity: 95% CAS Number: 104-53-0 Harmonized Tariff Code:  2912.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …

  • 1-Pentanol, 98+%

    Alfa Aesar

    Synonym(s): n-Amyl alcohol, n-Pentyl alcohol Formula: C5H12O Formula weight: 88.15 Purity: 98+% CAS Number: 71-41-0 UN Number: UN1105 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2905.19 Hazard Statements: H226-H332-H315-H335 Flammable liquid and vapour.…

  • 4-n-Pentylbenzoic acid, 99%

    Alfa Aesar

    Synonym(s): 4-n-Amylbenzoic acid Formula: C12H16O2 Formula weight: 192.26 Purity: 99% CAS Number: 26311-45-5 Harmonized Tariff Code:  2916.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …

  • ALDRICH Poly(methyl vinyl ether-alt-maleic acid), average Mw ~216,000 by LS,…

    MilliporeSigma

    Linear Formula: [CH2CH(OCH3)CH(CO2H)CH(CO2H)]n MDL Number: MFCD00133997

  • 4-(3-Pyridyl)Benzaldehyde

    AFG Bioscience

    CAS No.: 127406-55-7 Molecular Formula: C12H9NO Molecular Weight: 183.21 MDL No.: MFCD01631910 Storage Temperature: Store at 0-8°C

  • Praseodymium(III) sulfate octahydrate, REacton r, 99.99% (REO)

    Alfa Aesar

    Formula: Pr2(SO4)3 8H2O Formula weight: 714.12 (570.00anhy) Purity: 99.99% (REO) CAS Number: 13510-41-3 Harmonized Tariff Code:  2846.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

  • Phosphorus(V) oxychloride, 99.999% (metals basis)

    Alfa Aesar

    Synonym(s): Phosphorus(V) trichloride oxide, Phosphoryl chloride Formula: Cl3OP Formula weight: 153.33 Purity: 99.999% (metals basis) CAS Number: 10025-87-3 UN Number: UN1810 Hazard Class: 6.1 Packing Group: I Harmonized Tariff Code:  2812.10 Hazard Statements: …

  • ALDRICH Polyanetholesulfonic acid sodium salt

    MilliporeSigma

    Synonym(s): Sodium polyanetholesulfonate MDL Number: MFCD00148427

  • "Phenformin hydrochloride, "

    MilliporeSigma

    Synonyms: Phenethylbiguanide Formula: C10H15N5 · HCl Formula Weight: 241.72 CAS No.: 834-28-6

  • Palladium(II) nitrate, solution, Pd 12-16% w/w (cont. Pd)

    Alfa Aesar

    Formula: Pd(NO3)2 Formula weight: 230.43 CAS Number: 10102-05-3 UN Number: UN3264 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2843.90 Hazard Statements: H314-H318-H290-H302-H317 Causes severe skin burns and eye damage. Causes serious eye damage. May be…

  • ALDRICH Phenethyl acetate, >=98%, FCC, FG

    MilliporeSigma

    Synonym(s): 2-Phenethyl acetate; 2-Phenylethyl acetate Empirical Formula: C10H12O2 Linear Formula: CH3COOCH2CH2C6H5 Formula Weight: 164.20 MDL Number: MFCD00008720 Purity: ≥98% Boiling…

  • Potassium tetracyanopalladate(II) hydrate

    Alfa Aesar

    Formula: K2[Pd(CN)4] xH2O Formula weight: 288.68(anhy) CAS Number: 14516-46-2 Harmonized Tariff Code:  2843.90 Hazard Statements: H301-H332 Toxic if swallowed. Harmful if inhaled. Precautionary Statements: P261-P301+P310-P304+P340-P312-P405-P501a Avoid breathing…

  • MyTaq™ HS Red Mix

    Bioline

    A convenient mastermix containing a new generation of hot-start polymerase that delivers improved yield, sensitivity, speed and robustness when amplifying targets from any template. Sensitive – incorporates MyTaq HS DNA Polymerase that exhibits increased affinity for DNA, thereby…

  • ALDRICH Phenylselenozinc chloride

    MilliporeSigma

    Synonym(s): (Phenylselanyl)zinc(II) chloride; Benzeneselenolato zinc cloride Empirical Formula: C6H5ClSeZn Linear Formula: C6H5ClSeZn Formula Weight: 256.91 MDL Number: MFCD24386373 Melting Point: 315-325 °C Storage: 2-8°C

  • 1-Pentanesulfonic Acid, Sodium Salt, HPLC

    Avantor - J.T.Baker®

    Formula: CH3(CH2)4SO3Na Formula Weight: 174.21 CAS Number: 22767-49-3 Description: For Ion-Pair Chromatography of Basic Compounds

  • SUPELCO Programmed Test Mix, in methylene chloride (varied conc.)

    MilliporeSigma

    Storage Temperature: 2-8°C General description: This test mix is based on the comprehensive mix developed by Grob (Grob, et al., J. Chromatogr. 156 (1978) p. 1). It can be used to measure a column′s affinity for many analyte types: • The normal alkanes (decane and undecane)…

  • 3-Phenylpyrazole ; >/= 97% (HPLC)

    AFG Bioscience

    Synonyms: 3-Phenyl-1H-pyrazole Purity Limit: ≥ 97% (HPLC) CAS No.: 2458-26-6 Molecular Formula: C9H8N2 Molecular Weight: 144.18 MDL No.: MFCD00159654 Appearance: Off-white amorphous powder Melting Point: 76-82 °C Storage Temperature: Store at 0-8°C

  • 2,4-Pentanediol

    Spectrum Chemical

    CAS No.: 625-69-4

  • SIGMA Pentacene for fluorescence, >95.0%

    MilliporeSigma

    Empirical Formula: C22H14 Linear Formula: C22H14 Formula Weight: 278.35 MDL Number: MFCD00003710 Purity: >95.0% Melting Point: 372-374 °C (subl.) Beilstein Registry Number: 1912418

  • SIAL Phosphorus pentoxide

    MilliporeSigma

    ReagentPlus ® , 99% Synonym(s): Phosphoric anhydride; Phosphorus(V) oxide Empirical Formula: O5P2 Formula Weight: 141.94 Linear Formula: P2O5 Purity: 99% Melting Point: 340 °C(lit.) Density: …

  • ALDRICH Potassium thiocyanate-13C,15N, 98 atom % 15N, 99 atom % 13C

    MilliporeSigma

    Empirical Formula: 13 CK 15 NS Linear Formula: KS 13 C 15 N Formula Weight: 99.17 MDL Number: MFCD00084053 Melting Point: 173 °C(lit.)

  • ALDRICH Phosphonitrilic chloride trimer, 99%

    MilliporeSigma

    Synonym(s): 1,3,5,2,4,6-Triazatriphosphorine-2,2,4,4,6,6-hexachloride; 1,3,5-Triaza-2,4,6-triphosphorin-2,2,4,4,6,6-hexachloride; Hexachlorocyclotriphosphazene Empirical Formula: Cl6N3P3 Linear Formula: (NPCl2)3 Formula Weight: 347.66…

  • ALDRICH Palladium, rod, diam. 6.25mm, >=99.9% trace metals basis

    MilliporeSigma

    Empirical Formula: Pd Linear Formula: Pd Formula Weight: 106.42 MDL Number: MFCD00011167 Purity: ≥99.9% trace metals basis Boiling Point: 2970 °C(lit.) Melting Point: 1554 °C(lit.) Density: 12.02 g/cm 3 (lit.)

  • ALDRICH Poly(tetrafluoroethylene), powder, >40µm particle size

    MilliporeSigma

    Synonym(s): Fluorinated polymer; Fluoropolymer; PTFE Empirical Formula: ]n Linear Formula: (CF2CF2)n MDL Number: MFCD00084455 Density: 2 g/mL at 25 °C

  • ALDRICH 2-Pyridinethioamide, 97%

    MilliporeSigma

    Synonym(s): 2-Pyridylthioamide; Pyridine-2-carbothioamide Empirical Formula: C6H6N2S Linear Formula: C6H6N2S Formula Weight: 138.19 MDL Number: MFCD00087576 Purity: 97% Melting Point: 134-138 °C

  • Phenazone

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): Antipyrine; 2,3-Dimethyl-1-phenyl-3-pyrazolin-5-one; Phenazone Empirical Formula: C11H12N2O Formula Weight: 188.23 Linear Formula: C11H12N2O MDL Number: …

  • ALDRICH 2-Phenylquinoline, 99%

    MilliporeSigma

    Empirical Formula: C15H11N Linear Formula: C15H11N Formula Weight: 205.25 MDL Number: MFCD00011568 Purity: 99% Melting Point: 84-85 °C(lit.)

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