Chemicals Reagents P

Chemicals Reagents P

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  • Phenolphthalein Indicator, 2 Percent Solution in 95 Percent Ethanol

    UN No.: UN1170 Class: 3 Pkg. Group: PG II

  • ALDRICH 2,6-Pyridinedicarbonyl dichloride, 97%

    Synonym(s): 2,6-Pyridinedicarbonyl chloride; Pyridine-2,6-dicarboxylic acid chloride Formula: C7H3Cl2NO2 Formula Weight: 204.01 CAS No.: 3739-94-4 UN Number: UN3261 Purity: 97% Packaging: 5, 25 g in glass bottle

  • ALDRICH Polyaniline (emeraldine salt), average Mw >15,000, powder (Infusible), 3-100µm particle size

    Synonym(s): PANI MDL Number: MFCD00284320 Melting Point: >300 °C(lit.) Density: 1.36 g/mL at 25 °C

  • oasig Lyophilised OneStep RT-qPCR Master Mix, 150 reactions

    Freeze dried qPCR reagents stored and shipped at ambient temperatures A breakthrough product range: No cold chain shipping Simple transport logistics Reduced shipping costs Exceptional data quality Simple protocol Suitable for all real-time PCR machines 150 reaction pack of freeze dried oasig...

  • SIGMA Pancuronium bromide

    Synonym(s): 1,1'-[(2β,3α,5α,16β,17β)-3,17-bis(Acetyloxy)androstane-2,16-diyl]bis(1-methylpiperidinium) dibromide Empirical Formula: C35H60Br2N2O4 Linear Formula:...

  • SIGMA PS-1145 dihydrochloride >=98% (HPLC), solid

    Synonym(s): N-(6-Chloro-9H-pyrido[3,4-b]indol-8-yl)-3-pyridinecarboxamide dihydrochloride Empirical Formula: C17H11ClN4O -+ 2HCl Linear Formula: C17H11ClN4O -+ 2HCl Formula Weight: 395.67 MDL Number: MFCD08705411 Purity: ≥98%...

  • SIGMA PF-429242 dihydrochloride >=98% (HPLC)

    Synonym(s): 4-[(Diethylamino)methyl]-N-[2-(2-methoxyphenyl)ethyl]-N-(3R)-3-pyrrolidinyl-benzamide dihydrochloride; PF 429242 dihydrochloride Empirical Formula: C25H35N3O2 -+ 2HCl Linear Formula: C25H35N3O2 -+...

  • "Pseudomonas Isolation Agar, for microbiology"

    Application: Used as a selective and differential medium for primary isolation and identification of Pseudomonas from clinical and nonclinical specimens.

  • "Poly(vinyl chloride), Selectophore™, high molecular weight"

    Synonyms: PVC Formula: (CH2CHCl)n CAS No.: 9002-86-2 Density: 1.4 g/mL at 25 °C(lit.) General description: Visit our Sensor Applications portal to learn more. Legal Information: Selectophore is a trademark of Sigma-Aldrich GmbH

  • Potassium Dihydrogen Phosphate, ACS, 99.0% min

    Synonym(s): Potassium orthophosphate, Potassium phosphate, monobasic Formula: H2KO4P Formula weight: 136.09 Purity: 99.0% min CAS Number: 7778-77-0 Harmonized Tariff Code: 2835.24 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements:...

  • Propyl 4-hydroxybenzoate

    tested according to Ph.Eur. Synonym(s): Propylis parahydroxybenzoas; 4-Hydroxybenzoic acid propyl ester; Propyl paraben Empirical Formula: C10H12O3 Formula Weight: 180.20 Linear Formula:...

  • Suprapur® Potassium Chloride

    Suprapur® Potassium chloride, 50g

  • Pentachloroethane, 0.95

    CAS Number: 76-01-7 Formula: C2HCl5 Formula Weight: 202.29 Linear Formula: CCl3CHCl2 MDL No.: MFCD00000846 Purity: 0.95 Boiling Point: 161-162 C(lit.) Density: 1.68 g/mL at 25 C(lit.) Refractive Index: n20/D 1.502(lit.) Beilstein Registry Number: 1736845 EC Number: 200-925-1 UNSPSC Code: 12352100

  • ALDRICH 4-Propylbenzaldehyde, 97%

    Empirical Formula: C10H12O Linear Formula: CH3CH2CH2C6H4CHO Formula Weight: 148.20 MDL Number: MFCD00041870 Purity: 97% Density: 1.0050 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.532(lit.)

  • EMSURE® Potassium Chloride For Analysis

    EMSURE® Potassium chloride for analysis, 250g

  • ALDRICH Phenyl bromoacetate, 98%

    Formula: BrCH2CO2C6H5 Formula Weight: 215.04 CAS No.: 620-72-4 Purity: 98% Density: 1.508g/mLat 25°C(lit.) Packaging: 10, 50 g in glass bottle

  • PTFE for PM2.5 Particle Monitoring, PTFE, hydrophobic, 2.0 &#181;m, 47 mm, white, plain, polypropylene ring, sequential serial number PTFE membrane, The PTFE Membrane for PM2.5 Particle Monitoring is a filter disc used in conjunction with PM2.5 Environmen

    Particulates and contaminants in the air affect human capital, the most precious natural resource. Recognizing the need to protect this resource, industries, governments and regulatory agencies around the world monitor ambient air. Millipore's PTFE Membrane for PM2.5 Particle Monitoring has been...

  • Pyrogard(R) 5000 Ultrafiltration Cartridge for use with Milli-Q(R) Biocel and Synthesis; to produce pyrogen- and nuclease-free water

    Pyrogard(R) 5000 Ultrafiltration Cartridge (UF) is a hollow-fiber in-line ultrafilter used with Milli-Q(R) Biocel and Synthesis, to produce pyrogen- and nuclease-free ultrapure water. Application: Water filtered through this UF cartridge is recommended for experiments and analyses where...

  • PyFluor

    MilliporeSigma

    Synonyms: 2-Pyridinesulfonyl Fluoride Molecular Formula: C5H4FNO2S Molecular Weight: 161.15 Linear Structural Formula: C5H4FNO2S MDL Number: MFCD09265513 Purity: 95% (HPLC) Melting Point: 29-34 C Storage: 2-8C Application: 2-pyridinesulfonyl fluoride can be used for the deoxyfluorination of primary...

  • SIGMA Percoll® plant cell culture tested

    MDL Number: MFCD00131830 Storage: 2-8°C

  • ALDRICH 1-Phenylsemicarbazide, 99%

    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

  • Potassium dichromate

    MilliporeSigma

    certified reference material for titrimetry, certified by BAM according to ISO 17025, ≥99.5% Synonym(s): Potassium bichromate Empirical Formula: Cr2K2O7 Formula Weight: 294.18 Linear Formula: K2Cr2O7 MDL Number: MFCD00011367...

  • Poly(A) Polymerase Tailing Kit 50 Rxns

    LGC, Biosearch Technologies

    The Poly(A) Polymerase Tailing Kit provides the enzyme and other reagents for quickly and easily adding a poly(A) tail to the 3´ end of any RNA. Poly(A) Polymerase is encoded by an E. coli gene that has been cloned into a plasmid and overexpressed in an E. coli strain.

  • ALDRICH Palladium pivalate, 97%

    Synonym(s): 2,2-Dimethylpropanoic acid palladium(II) salt Formula: C10H18O4Pd Formula Weight: 308.67 CAS No.: 106224-36-6 Purity: 97% Application: Catalyst for: • Aerobic cyclization of acrylic acid with alkenes • Benzylation of heterocycles...

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