Chemicals Reagents P

Chemicals Reagents P

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  • FastStart™ High Fidelity PCR System

    The FastStart High Fidelity PCR System is a blend of FastStart Taq DNA Polymerase and a thermostable proofreading protein, which is also chemically modified. This protein mediates proofreading activity, but carries no polymerase activity. Both proteins are inactive below +75°C and are activated...

  • Polyacrylamide/Acrylate (hydrogel), granule, 2.5 mm nominal granule size, weight 500 g

    For updated SDS information please visit www.goodfellow.com Synonyms: AC336310 Legal Information: Product of Goodfellow

  • SIGMA Potassium iodide, plant cell culture tested

    Formula: KI Formula Weight: 166.00 CAS No.: 7681-11-0

  • SIGMA PO1 >=98% (HPLC)

    Synonym(s): 2',3',6',7'-Tetrahydro-12'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-Spiro[isobenzofuran-1(3H) Empirical Formula: C32H32BNO5 Linear Formula: C32H32BNO5 Formula Weight: 521.41 Purity: ≥98% (HPLC) Storage:...

  • Pentylbenzene, 99%

    MilliporeSigma

    CAS No.: 538-68-1 Synonyms: 1-Phenylpentane Formula: C11H16 Formula Weight: 148.24 Linear Formula: C6H5(CH2)4CH3 MDL No.: MFCD00009502 Purity: 0.99 Boiling Point: 205 °C(lit.) Melting Point:...

  • Platinum foil, 8mm disks, thickness 0.125mm, as rolled, 99.95%

    For updated SDS information please visit www.goodfellow.com. Synonyms: Platinum; PT000251 Molecular Formula: Pt Molecular Weight: 195.08 Linear Structural Formula: Pt MDL Number: MFCD00011179 Purity: 99.95% Melting Point: 1772 C (lit.) Density: 21.45 g/cm3 (lit.) Legal Information: Product of...

  • ALDRICH [2.2]Paracyclophane, 97%

    Synonym(s): Tricyclo[8.2.2.2 4,7 ]hexadeca-4,6,10,12,13,15-hexaene Formula: C16H16 Formula Weight: 208.30 CAS No.: 1633-22-3 Purity: 97% Packaging: 5 g in glass bottle

  • "Phenylethyl Alcohol, pharmaceutical secondary standard; traceable to USP"

    Synonyms: 2-Phenylethanol; β-PEA; 2-Phenylethyl alcohol; Benzyl carbinol; PEA Formula: C6H5CH2CH2OH Formula Weight: 122.16 CAS No.: 60-12-8 Density: 1.020 g/mL at 20 °C(lit.) Storage Temperature: room temp General description: This certified reference...

  • SIGMA Poly(2-hydroxyethyl methacrylate), BioReagent, powder, suitable for cell culture

    Synonym(s): Poly(2-HEMA); Poly-HEMA Formula: (C6H10O3)n CAS No.: 25249-16-5 Density: 1.15g/mLat 25°C(lit.) Application: Used to inhibit cell adhesion to growth surfaces in culture vessels. Physical form: Water-swellable polymer. Hydrogel.

  • SIGMA PAC-1 >=98% (HPLC), solid, solubility: <=2 mg/mL in deionized water

    Synonym(s): (4-Benzylpiperazino)acetic acid (3-allyl-2-hyroxybenzylidene)hydrazide; 1-Piperazineacetic acid, 2-(phenylmethyl)-,[[2-hydroxy-3-(2-propenyl)phenyl]methylene]hyrrazide Empirical Formula: C23H28N4O2 Linear Formula:...

  • SIGMA Pyruvate Kinase from rabbit muscle Type III, lyophilized powder, 350-600 units/mg protein

    Synonym(s): ATP:pyruvate 2-O-phosphotransferase; PK MDL Number: MFCD00081946 Storage: −20°C

  • PMSF

    bioWORLD

    A serine proteinase inhibitor used in protein purification protocols to prevent degradation of proteins. Also known as Phenylmethyl sulfonyl fluoride High Purity Grade Purity: >99.0% Melting Range: 91-93°C TLC: One Spot Solubility: Soluble in ethanol, methanol, isopropanol Suggested working...

  • Ricca Potassium Antimony Tartrate Trihydrate

    The Ricca Chemical 100.00% potassium antimony tartrate trihydrate is suitable for use as an antiparasitic agent. It is mainly used in chemical therapy treatment of various diseases. It can be stored at a temperature of 15 to 30 degree C.

  • Pidolate impurity B

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 5-Oxo-L-prolyl-L-glutamic acid; (2 S )-2-{{[(2 S )-5-Oxopyrrolidin-2-yl]carbonyl}amino}pentanedioic acid Empirical Formula: C10H14N2O6 Formula Weight: 258.23 Linear Formula:...

  • Protopine phyproof(R) Reference Substance

    This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms:...

  • Phenylbutazone

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 4-Butyl-1,2-diphenyl-3,5-pyrazolidinedione Empirical Formula: C19H20N2O2 Formula Weight: 308.37 Linear Formula: C19H20N2O2 MDL Number: MFCD00005500...

  • ALDRICH Poly(ethylene succinate), average Mw 10,000

    Synonym(s): Ethylene glycol succinate Linear Formula: (OCH2CH2O2CCH2CH2CO)n MDL Number: MFCD00084421

  • ALDRICH 4-(Ethylaminomethyl)pyridine, 97%

    Formula: C8H12N2 Formula Weight: 136.19 CAS No.: 33403-97-3 Purity: 97% Density: 0.979g/mLat 25°C(lit.) Packaging: 10, 50 g in glass bottle

  • ALDRICH Poly(tetrafluoroethylene), powder, 200µm particle size

    Synonym(s): Fluorinated polymer; Fluoropolymer; PTFE Empirical Formula: ]n Linear Formula: (CF2CF2)n MDL Number: MFCD00084455

  • Piperitone phyproof(R) Reference Substance

    This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: 3-Carvomenthenone;...

  • ALDRICH Pentaerythritol tetrakis(3,5-di-tert-butyl-4-hydroxyhydrocinnamate), 98%

    Synonym(s): Pentaerythritol tetrakis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate) Empirical Formula: C73H108O12 Linear Formula:...

  • ALDRICH Phenylacetaldehyde, Greater Than or Equal to 90%

    Synonym(s): α-Tolyaldehyde Formula: C6H5CH2CHO Formula Weight: 120.15 CAS No.: 122-78-1 Purity: ≥90% Density: 1.027g/mLat 25°C Application: Used together with acetic anhydride and allyltrimethylsilane (208264) in a three-component coupling process...

  • Peonidin chloride phyproof(R) Reference Substance

    This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: 3,4',5,7-Tetrahydroxy-3'-methoxyflavylium...

  • Protein A Agarose/Salmon Sperm DNA, 2.5 mL

    Protein A from Staphylococcus aureus has a very high affinity for the Fc regions of IgG molecules. Immoblisation of protein A on beads creates an affinity resin which can be used to purify IgG fractions from crude serum, ascites fluid or cell cuture media. Synonyms: ChIP agarose beads, ChIP agaraose...

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