Chemicals Reagents P

Chemicals Reagents P

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  • Phenethyl phenylacetate natural, >=98%, FG

    Synonyms: Benzyl carbinyl phenylacetate Molecular Formula: C16H16O2 Molecular Weight: 240.3 Linear Structural Formula: C16H16O2 MDL Number: MFCD00022049 Purity: >=98% Other Notes: Download our Flavors and Fragrances Catalog to view our entire product line.Subscribe to our Newsletter to keep up to...

  • Pyridoxal-5'-phosphate, Monohydrate

  • ALDRICH 3-(Methylthio)propionaldehyde,

    Synonym(s): 3-(Methylmercapto)propionaldehyde; Methional; NSC 15874 Formula: CH3SCH2CH2CHO Formula Weight: 104.17 CAS No.: 3268-49-3 UN Number: UN2785 Density: 1.043g/mLat 25°C(lit.) Application: Reactant involved in: • Homolytic cross-coupling...

  • Potassium Nitrate Liquid

    Potassium Nitrate, Saturated

  • Potassium Iodate, BAKER ANALYZED ACS Reagent

    Formula: KIO3 Formula Weight: 214 CAS Number: 7758-05-6 Specific Gravity: 1L = 3.89 Kg

  • 1,10-Phenanthroline monohydrate, ACS reagent, puriss. p.a., =99.5% (calc. to the dried substance), for redox titration

    Synonyms: o -Phenanthroline monohydrate Formula: C12H8N2 · H2O Formula Weight: 198.22 CAS No.: 5144-89-8 Purity: ≥99.5% (calc. to the dried substance); 8.5-9.5% water basis Application: When complexed with copper, it possesses nuclease activity that...

  • ALDRICH 2-Phenylindole, technical grade, 95%

    Synonym(s): NSC 15776; Stabilizer I Formula: C14H11N Formula Weight: 193.24 CAS No.: 948-65-2 Purity: 95% Application: Reactant for preparation of: • Oxopyrrolidine analogs via iodine-catalyzed Markovnikov addition • Tryptophan dioxygenase inhibitors...

  • "Pirimiphos-methyl, PESTANAL®, analytical standard"

    Formula: C11H20N3O3PS Formula Weight: 305.33 CAS No.: 29232-93-7 Storage Temperature: 2-8°C Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

  • ALDRICH 1-Pyrrolidinecarbonyl chloride, 97%

    Formula: C5H8ClNO Formula Weight: 133.58 CAS No.: 1192-63-8 UN Number: UN3265 Purity: 97% Density: 1.209g/mLat 25°C(lit.) Storage: −20°C Packaging: 1, 5 g in glass bottle

  • p-Propyl anisole, >=99%, FCC, FG

    Synonym(s): Dihydroanethole Empirical Formula: C10H14O Linear Formula: CH3CH2CH2C6H4OCH3 Formula Weight: 150.22 MDL Number: MFCD00027121 Purity: ≥99% Boiling Point: 215 °C(lit.) Density:...

  • ALDRICH 2-Pyridinecarbonitrile, 99%

    Synonym(s): 2-Cyanopyridine; Picolinonitrile Empirical Formula: C6H4N2 Linear Formula: C6H4N2 Formula Weight: 104.11 MDL Number: MFCD00006218 Purity: 99% Boiling Point: 212-215 °C(lit.) Melting Point:...

  • ALDRICH Potassium phosphate dibasic, 99.95% trace metals basis

    Synonym(s): Dipotassium hydrogenphosphate; Dipotassium phosphate; sec.-Potassium phosphate Empirical Formula: HK2O4P Linear Formula: K2HPO4 Formula Weight: 174.18 MDL Number: MFCD00011383 Purity: 99.95% trace metals basis

  • Potassium nitrosodisulfonate,

    Synonyms: Fremy's salt CAS Number: 14293-70-0 Formula: K2NO7S2 Formula Weight: 268.33 Linear Formula: (KSO3)2NO MDL No.: MFCD00010878 Storage: 2-8C EC Number: 238-219-0 UNSPSC Code: 12352000 Application: Useful reagent for the oxidation of a variety of phenols and anilines to quinones.

  • Pentadecylamine

    Spectrum Chemical

    CAS No.: 2570-26-5

  • ALDRICH Polyethylenimine, linear, average Mn 10,000, PDI <=1.2

    Synonym(s): PEI Linear Formula: (CH2CH2NH)n Melting Point: 48-53 °C Storage: 2-8°C

  • 2-Propanol

    MilliporeSigma

    pharmaceutical secondary standard; traceable to USP Synonym(s): sec -Propyl alcohol; IPA; Isopropanol; Isopropyl alcohol Empirical Formula: C3H8O Formula Weight: 60.10 Linear Formula: (CH3)2CHOH MDL Number: MFCD00011674 Boiling Point:...

  • ROCHE FastStart Universal Probe Master (Rox)

    UNSPSC Code: 12352200 RIDADR: NONH for all modes of transport Features and Benefits: •  Increase qPCR sensitivity and specificity. Produce lower cycle threshold (Ct) values. •  Use the master mix with any probe-based assay. Achieve sensitive, specific results in assays with the...

  • Pike-perch (PFASs in fish tissue) IRMM(R), certified reference material

    Legal Information: IRMM is a registered trademark of European Commission Other Notes: Certified for the analytes listed below. See certificate for values and more detailsOrganic Pollutants: Branched perfluorooctane sulfonate (br-PFOS), Linear perfluorooctane sulfonate (L-PFOS), Perfluoroctane...

  • SIGMA Pectolyase from Aspergillus japonicus lyophilized powder, >=0.3 units/mg solid

    MDL Number: MFCD00131813 Storage: 2-8°C

  • Polystyrene

    MilliporeSigma

    analytical standard, for GPC, 4,000 Synonym(s): PS Linear Formula: [CH2CH(C6H5)]n MDL Number: MFCD00084450

  • PF-04531083 >=98% (HPLC)

    Synonyms: N-[6-Amino-5-(2-chloro-5-methoxyphenyl)-2-pyridinyl]-1-methyl-1H-pyrazole-5-carboxamide; N-[6-Amino-5-(2-chloro-5-methoxyphenyl)pyridin-2-yl]-1-methyl-1H-pyrazole-5-carboxamide; PF 4531083 Molecular Formula: C17H16ClN5O2 Molecular Weight: 357.79 Linear Structural Formula: C17H16ClN5O2...

  • SIGMA PRL-2 (2-167) Active human recombinant, expressed in E. coli, >=90% (SDS-PAGE)

    Synonym(s): OV-1; PRL-2; PTP4A2; Protein tyrosine phosphatase type IVA, member 2; Protein-tyrosine phosphatase of regenerating liver 2 Purity: ≥90% (SDS-PAGE) Storage: −70°C

  • Poly(ethylene glycol) analytical standard, for GPC, 600

    Synonym: PEG CAS Number: 25322-68-3 Linear Formula: H(OCH2CH2)nOH MDL Number: MFCD00081839 PubChem Substance ID: 24887737

  • Potassium Persulfate

    Avantor - Macron Fine Chemicals™

    Formula: K2S2O8 Formula Weight: 270.32 CAS Number: 7727-21-1 Synonym(s): (potassium peroxydisulfate)

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