Chemicals Reagents P

Chemicals Reagents P

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  • Potassium sorbate, purum p.a., =99.0% (NT)

    Synonyms: Potassium 2,4-hexadienoate; Sorbic acid potassium salt Formula: CH3CH=CHCH=CHCOOK Formula Weight: 150.22 CAS No.: 24634-61-5 Purity: ≥99.0% (NT)

  • PIPES, 0.5M buffer soln., pH 7.0

    Thermo Scientific Chemicals

    CAS Number: 5625-37-6 Harmonized Tariff Code: 2933.59

  • Propylene glycol

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 1,2-Propanediol; Propylene glycol Empirical Formula: C3H8O2 Formula Weight: 76.09 Linear Formula: CH3CH(OH)CH2OH MDL Number: MFCD00064272 Boiling Point: 187 °C(lit.) Melting...

  • Punicalagin

    MilliporeSigma

    analytical standard Empirical Formula: C48H28O30 Formula Weight: 1084.72 Linear Formula: C48H28O30 MDL Number: MFCD09838017 Purity: ≥85.0% (HPLC)

  • pBR322 Plasmid DNA from E. coli RRI, buffered aqueous solution

    CAS Number: 93384-17-9 MDL No.: MFCD00146650 Storage: -20C EC Number: 297-227-2 UNSPSC Code: 12352200 General description: Plasmid pBR322 was one of the first multipurpose cloning vectors constructed for use in E. coli. This plasmid is derived from the ColE1-type plasmid pMB1 and shares the same...

  • Physcion

    MilliporeSigma

    analytical standard Synonym(s): 1,8-Dihydroxy-3-methoxy-6-methylanthraquinone; Emodin-3-methyl ether Empirical Formula: C16H12O5 Formula Weight: 284.26 Linear Formula: C16H12O5 MDL Number: MFCD00017374 Purity: ≥98.0% (HPLC)...

  • Penicillin G-d7 N-ethylpiperidinium salt

    VETRANAL ™ , analytical standard Synonym(s): Benzylpenicilline-d7 N -ethylpiperidinium salt Empirical Formula: C23D7H26N3O4S Formula Weight: 454.63 Linear Formula:...

  • ALDRICH (R)-3-(Boc-amino)piperidine, 97%

    Synonym(s): tert -Butyl ( R )-piperidin-3-ylcarbamate; ( R )-3- tert -Butoxycarbonylaminopiperidine Formula: C10H20N2O2 Formula Weight: 200.28 CAS No.: 309956-78-3 Purity: 97% Storage: 2-8°C Packaging: 1 g in glass bottle

  • SIGMA PDE1B active rat recombinant, expressed in baculovirus infected Sf9 cells, >=70% (SDS-PAGE)

    Synonym(s): PDE1B1; PDES1B; phosphodiesterase 1B, calmodulin-dependent Purity: ≥70% (SDS-PAGE) Storage: −70°C

  • Promazine hydrochloride

    VETRANAL ™ , analytical standard Synonym(s): 10-(3-Dimethylaminopropyl)phenothiazine hydrochloride Empirical Formula: C17H21ClN2S Formula Weight: 320.88 Linear Formula: C17H20N2S -+ HCl MDL Number: MFCD00058535 Beilstein...

  • ALDRICH Platinum, wire, diam. 0.5mm, 99.9% trace metals basis

    Empirical Formula: Pt Linear Formula: Pt Formula Weight: 195.08 MDL Number: MFCD00011179 Purity: 99.9% trace metals basis Boiling Point: 3827 °C(lit.) Melting Point: 1772 °C(lit.) Density: 21.45 g/cm 3 (lit.)

  • Promethazine hydrochloride

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 10-[2-(Dimethylamino)propyl]phenothiazine hydrochloride Empirical Formula: C17H20N2S -+ HCl Formula Weight: 320.88 Linear Formula: C17H20N2S -+ HCl MDL Number: MFCD00012652...

  • Phosphate Phosphorus Standard for IC TraceCERT(R), 1000 mg/L P as phosphate in water

    This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST. Certified content incl. uncertainty and expiry date are given on the label. Download...

  • SIGMA PKA Substrate >=98% (HPLC)

    Empirical Formula: C39H74N20O12 Linear Formula: C39H74N20O12 Formula Weight: 1015.13 Purity: ≥98% (HPLC) Storage: −20°C

  • Pure Water Density Standard

    UKAS ISO/IEC17025 and ISO Guide 34 certified, density: 0.9982 g/mL at 20 °C, density: 0.9970 g/mL at 25 °C Synonym(s): Water Empirical Formula: H2O Formula Weight: 18.02 Linear Formula: H2O MDL Number: MFCD00011332 Boiling Point:...

  • SIAL Potassium thiocyanate

    BioXtra, ≥99.0% Synonym(s): Potassium rhodanide Empirical Formula: CKNS Formula Weight: 97.18 Linear Formula: KSCN MDL Number: MFCD00011413 Purity: ≥99.0% Melting Point: 173 °C(lit.) Beilstein Registry Number: 3594799 RTECS No.: XL1925000

  • SIGMA Paromomycin sulfate salt plant cell culture tested, BioReagent

    Formula: C23H45N5O14 • H2SO4 Formula Weight: 713.71 CAS No.: 1263-89-4 MDL No.: MFCD00079278

  • PDGF-BB, recombinant human The Platelet Derived Growth Factor (PDGF) is a potent mitogen for a wide range of cell types including fibroblasts, smooth muscle & connective tissue.

    Product Source: E. coli Synonyms: Platelet Derived Growth Factor-BB Purity: >98% (SDS-PAGE) Application: The Platelet Derived Growth Factor (PDGF) is a potent mitogen for a wide range of cell types including fibroblasts, smooth muscle & connective tissue. Legal Information: CHEMICON is a registered...

  • 3-Methylbutanol analytical standard

    Synonym: 3-Methyl-1-butanol, Isoamyl alcohol, Isopentyl alcohol CAS Number: 123-51-3 Linear Formula: (CH3)2CHCH2CH2OH Molecular Weight: 88.15 Beilstein Registry Number: 1718835 EC Number: 204-633-5 MDL Number: MFCD00002934 PubChem Substance ID: 24881304

  • SIGMA Phalloidin, Fluorescein Isothiocyanate Labeled Phalloidin from Amanita phalloides

    Synonym(s): Phalloidin-FITC Empirical Formula: C58H63N10O14S4 Linear Formula: C58H63N10O14S4 Formula Weight: 1252.44 MDL Number: MFCD00147902 Storage: −20°C

  • Pullulan Standard

    MilliporeSigma

    certified reference material, certified according to DIN, for GPC, 12,000

  • ALDRICH 4-Phenylpyridine N-oxide, 98%

    Formula: C11H9NO Formula Weight: 171.20 CAS No.: 1131-61-9 Purity: 98% Packaging: 5, 25 g in glass bottle

  • 4-(2-Pyridylazo)resorcinol monosodium salt monohydrate

    Synonym(s): PAR-Na Formula: C11H8N3NaO2 H2O Formula weight: 255.21 (237.19anhy) CAS Number: 16593-81-0 Harmonized Tariff Code: 2933.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:...

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