Chemicals Reagents P

Chemicals Reagents P

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  • PF-04217329 >=98% (HPLC)

    Synonyms: 2-[3-[[[[4-(1H-Pyrazol-1-yl)phenyl]methyl](3-pyridinylsulfonyl)amino]methyl]phenoxy]-acetic acid 1-methylethyl ester; Isopropyl 2-[3-[[[[4-(1H-pyrazol-1-yl)phenyl]methyl](pyridin-3-ylsulfonyl)amino]methyl]phenoxy]acetate; PF 04217329; Taprenepag isopropyl Molecular Formula: C27H28N4O5S...

  • Propyl gallate for ID and assay European Pharmacopoeia (EP) Reference Standard

    This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...

  • SIGMA Pectinase from Aspergillus aculeatus aqueous solution, >=3,800 units/mL

    Synonym(s): Pectinex ® Ultra SPL MDL Number: MFCD00131809 Storage: 2-8°C

  • ALDRICH Poly(N-isopropylacrylamide), Mw 20,000-40,000

    Synonym(s): NIPAM polymer; PNIPAM; Polyacrylamide; polyNIPAM Linear Formula: (C6H11NO)n MDL Number: MFCD00284282 Melting Point: 96 °C

  • Phenylephrine Related Compound F Pharmaceutical Secondary Standard; Certified Reference Material

    Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Other Notes: This Certified Reference Material (CRM) is produced and certified in...

  • Propylene glycol monolaurate type I United States Pharmacopeia (USP) Reference Standard

    This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...

  • Platinum wire reel, 0.2m, diameter 0.002mm, wollaston, 99.9%

    For updated SDS information please visit www.goodfellow.com. Synonyms: Platinum; PT005103 Molecular Formula: Pt Molecular Weight: 195.08 Linear Structural Formula: Pt MDL Number: MFCD00011179 Purity: 99.9% Melting Point: 1772 C (lit.) Density: 21.45 g/cm3 (lit.) Legal Information: Product of...

  • SIGMA Papaverine hydrochloride powder

    Synonym(s): 6,7-Dimethoxy-1-veratrylisoquinoline hydrochloride Empirical Formula: C20H21NO4 -+ HCl Linear Formula: C20H21NO4 -+ HCl Formula Weight: 375.85 MDL Number: MFCD00012745 Purity: ≥98% Beilstein Registry Number: 3921435

  • Polyethyleneimine on silica beads, anion exchange resin, 20-40 mesh

    CAS Number: 9002-98-6 Harmonized Tariff Code: 3914.00

  • Poly(ethylene glycol) alpha-hydroxy-omega-azido terminated average Mn 2,000

    alpha-Hydroxy-omega-azido terminated-poly(ethylene glycol) is a heterobifunctional PEG derivative that can be used to modify peptides, proteins, or other bioconjugation chemistry applications. PEGylated materials have found broad use in drug delivery systems, virology, and immunology, as the...

  • ALDRICH Poly(ethylene glycol) methacrylate, average Mn 500, contains 900ppm monomethyl ether hydroquinone as inhibitor

    Linear Formula: H2C=C(CH3)CO(OCH2CH2)nOH MDL Number: MFCD00081879 Density: 1.101 g/mL at 25 °C Refractive Index: n 20/D 1.467

  • Polyacrylamide

    Spectrum Chemical

    CAS No.: 9003-05-8

  • p-Tolylmagnesium bromide solution, 1.0 M in THF

    Synonyms: 4-Methylphenylmagnesium bromide CAS Number: 4294-57-9 Formula: C7H7BrMg Formula Weight: 195.34 Linear Formula: CH3C6H4MgBr MDL No.: MFCD00000040 Boiling Point: 65-67 C Density: 1.002 g/mL at 25 C Beilstein Registry Number: 636491 UNSPSC Code: 12352103 Application: p-Tolylmagnesium bromide...

  • ALDRICH Potassium hexacyanoferrate(II) trihydrate, >=99.95% trace metals basis

    Synonym(s): Potassium ferrocyanide; Yellow prussiate Empirical Formula: C6FeK4N6 -+ 3H2O Linear Formula: K4Fe(CN)6 -+ 3H2O Formula Weight: 422.39 MDL Number: MFCD00167023 Purity: ≥99.95% trace metals basis Melting...

  • Peonidin 3-glucoside chloride phyproof(R) Reference Substance

    This substance is supplied with certified chromatographic purity. The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: Peonidin 3-O-glucoside chloride; 3-(Glucosyloxy)-4',5,7-trihydroxy-3'-methoxyflavylium chloride; Glucopeonidin chloride Molecular Formula:...

  • SIGMA Phosphatase, Alkaline from Escherichia coli lyophilized powder, 30-60 units/mg protein (in glycine buffer)

    Synonym(s): Orthophosphoric-monoester phosphohydrolase (alkaline optimum) MDL Number: MFCD00131849 Storage: −20°C

  • Phosphatase Inhibitor Cocktail 1 DMSO solution

    Phosphatase Inhibitor Cocktail 1 includes a mixture of inhibitors that will inhibit the L-isozymes of alkaline phosphatase as well as serine/threonine protein phosphatases such as PP1 and PP2A. This product contains microcystinLR, cantharidin, and (-)-p-bromotetramisole. Phosphatase Inhibitor...

  • ALDRICH Pyridine-d5 N-oxide, 98 atom % D

    Empirical Formula: C5D5NO Linear Formula: C5D5NO Formula Weight: 100.13 MDL Number: MFCD02093733 Boiling Point: 270 °C(lit.) Melting Point: 61-65 °C(lit.)

  • Potassium Phosphate, Monobasic, ULTREX Ultrapure Reagent

    (potassium dihydrogen phosphate) Formula: KH2PO4 Formula Weight: 136.09 CAS Number: 7778-77-0 Specific Gravity: 1L = 2.34 Kg

  • Progesterone

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 4-Pregnene-3,20-dione Empirical Formula: C21H30O2 Formula Weight: 314.46 Linear Formula: C21H30O2 MDL Number: MFCD00003658 Melting Point: 128-132 °C(lit.)...

  • ALDRICH Poly(sodium 4-styrenesulfonate), average Mw ~1,000,000, powder

    Synonym(s): PSS; Poly(4-styrenesulfonic acid) sodium salt Linear Formula: (C8H7NaO3S)n MDL Number: MFCD00084449 Melting Point: 450 °C (dec.) Density: 0.801 g/mL at 25 °C(lit.)

  • ALDRICH Poly(2-ethyl-2-oxazoline), average Mw ~50,000, PDI 3-4

    Synonym(s): PEOX; POx; PetOx; poly 2-ethyloxazoline; polyethyloxazoline Linear Formula: [-N(COC2H5)CH2CH2-]n MDL Number: MFCD00134377 Density: 1.14 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.52

  • ALDRICH 2-Propanethiol, >=98%

    Synonym(s): Isopropyl mercaptan Empirical Formula: C3H8S Linear Formula: (CH3)2CHSH Formula Weight: 76.16 MDL Number: MFCD00004863 Purity: ≥98% Boiling Point: 57-60 °C(lit.) Melting Point: −131 °C(lit.) Density:...

  • Phosphate Standard for IC

    TraceCERT ® , 1000 mg/L phosphate in water Synonym(s): Sodium phosphate dibasic solution; Disodium hydrogen phosphate solution; di-Sodium hydrogen phosphate solution Empirical Formula: HNa2O4P Formula Weight: 141.96 Linear Formula: Na2HPO4 MDL...

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