Reagents, P

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Reagents, P

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  • Plate Count Agar

    BD

    Standard Methods Agar; for the enumeration of bacteria in water, wastewater, food and dairy.

  • Phosphorus (Total) TNT Reagent Set, Low Range

    Hach

    Test 'N Tube products provide safe, convenient testing Capped 16-mm vials provide a self-contained package for mixing and measurement. Easy ordering All necessary reagents and vials are contained in the package. Perform digestions and photometric measurements in the same…

  • Potato Dextrose Agar

    BD

    For the cultivation of yeasts and molds.

  • GR ACS Potassium Iodide, Granular

    MilliporeSigma

    Formula: KI Formula Weight: 166.00 CAS Number: 7681-11-0

  • Phytagel™ BioReagent, plant cell culture tested, powder

    MilliporeSigma

    Synonym: Agar substitute gelling agent, Gellan Gum CAS Number: 71010-52-1 EC Number: 275-117-5 MDL Number: MFCD00131909 Other Notes An agar substitute produced from a bacterial fermentation composed of glucuronic acid, rhamnose and glucose. It produces a clear,…

  • Paraffin Oil (Mineral Oil)

    Bio Basic Inc.

  • Peptone

    BD

    Description: An enzymatic digest of protein

  • SIGMA Pepsin from porcine gastric mucosa powder, >=250 units/mg solid

    MilliporeSigma

    Synonym(s): Pepsin A; Pepsin from hog stomach MDL Number: MFCD00081840

  • Potassium Iodide ACS

    Ricca Chemical

  • SIGMA Papain from papaya latex crude powder, 1.5-10 units/mg solid

    MilliporeSigma

    Synonym(s): Papainase MDL Number: MFCD00131791 Storage: 2-8°C

  • Potassium Iodide

    Avantor - J.T.Baker®

    Formula: KI Formula Weight: 166.00 CAS Number: 7681-11-0

  • Taq PCR Master Mix (2X, Blue Dye)

    Bio Basic Inc.

    Taq PCR Master Mix (2X, blue dye) is a ready-to-use solution  containing Taq DNA polymerase, dNTP, MgCl2, PCR buffer, PCR  stabilizers, gel loading reagent and dye. PCR products can be  loaded onto agarose gel directly. Optimized Taq PCR Master Mix  (2X, blue dye) can amplify…

  • Potassium 2-ethylhexanoate, 99.9% (metals basis), 75% w/w soln.

    Alfa Aesar

    Formula: C8H15KO2 Formula weight: 182.30 Purity: 99.9% (metals basis), 75% w/w soln. CAS Number: 3164-85-0 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2915.90 Hazard Statements: H226-H361-H373 Flammable liquid and vapour. Suspected of…

  • Potassium hydroxide

    MilliporeSigma

    tested according to Ph.Eur. Synonym(s): Kalii hydroxidum; Caustic potash Empirical Formula: HKO Formula Weight: 56.11 Linear Formula: KOH MDL Number: MFCD00003553 Melting Point: 361 °C(lit.) RTECS No.: TT2100000 RIDADR: UN 1813 8 / PGII

  • Potassium chloride, ACS reagent, 99.0-100.5%

    Honeywell

    Formula: KCl Formula Weight: 74.55 CAS No.: 7447-40-7 Purity: 99.0-100.5% Density: 1.98 g/mL at 25 °C(lit.) Application: May be used for the preparation of phosphate buffered saline, and for the extraction and solubilization of proteins. Packaging: 1,…

  • SIGMA Precast Agarose Gels 24 wells (2 x 12-well portrait orientation)

    MilliporeSigma

    Storage: room temp

  • Poloxamer 188

    Alfa Aesar

    Synonym(s): Pluronic r F-68, Polyoxyethylene-polyoxypropylene block copolymer CAS Number: 9003-11-6 Harmonized Tariff Code:  3907.20

  • Potassium hydroxide, 0.1N Standardized Solution

    Alfa Aesar

    CAS Number: 1310-58-3 MDL: MFCD00003553 EINECS: 215-181-3 Formula: HKO Formula Weight: 56.11 Form: Liquid GHS Hazard and Precautionary Statements Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. …

  • Paraformaldehyde, 16% w/v aq. soln., methanol free

    Alfa Aesar

    CAS Number: 30525-89-4 MDL: MFCD00133991 Formula: (CH2O)n Form: Liquid, Ampouled under argon GHS Hazard and Precautionary Statements Hazard Statements: H351-H315-H319-H317-H303 Suspected of causing cancer. Causes skin irritation. Causes…

  • Pepsin

    MilliporeSigma

    powder, European Pharmacopoeia (EP) Reference Standard

  • Accuris™ Taq Plus DNA Polymerase and Master Mix

    Accuris Instruments

    Higher fidelity for long PCR amplicons, up to 35kb Ideal for problematic templates Better sensitivity and higher activity for low copy and long PCR Enzyme of choice for TA cloning Accuris Taq Plus, an optimized blend of our Hot Start Taq and a proofreading polymerase, provides 4x…

  • Pepsin, 1:10,000, Powder

    Spectrum Chemical

    PEPSIN, 1:10,000 POWDER is one of three protein degrading enzymes in the digestive system. It is a crystalline substance that is used in the food industry to process vegetable protein, to prepare animal protein hydrolysates for use in food flavoring and beverages. It is also used in the leather…

  • Phenylmethanesulfonyl fluoride, =98.5% (GC)

    MilliporeSigma

    Synonym: a-Toluenesulfonyl fluoride, Benzylsulfonyl fluoride, PMSF, Phenylmethylsulfonyl fluoride CAS Number: 329-98-6 Empirical Formula (Hill Notation): C7H7FO2S Molecular Weight: 174.19 Beilstein Registry Number: 2088311 EC…

  • Phosphate Buffered Saline (PBS)

    bioWORLD

    10X PBS solution/li> Sterile Ultra Pure Grade pH (25°C): 7.4 +/- 0.1 DNase Activity: None

  • Phosphate, 1000 ppm PO4 (326 ppm P)

    Ricca Chemical

    Formula: KH2PO4 Formula Weight: 136.09 CAS Number: 7778-77-0

  • Potassium Phosphate, Monobasic, Crystal, BAKER ANALYZED ACS Reagent

    Avantor - J.T.Baker®

    Formula: KH2PO4 Formula Weight: 136.09 CAS Number: 7778-77-0 Synonym(s): (potassium dihydrogen phosphate)

  • Polysorbate 80

    Alfa Aesar

    Synonym(s): Polyoxyethylene sorbitan monooleate CAS Number: 9005-65-6 Harmonized Tariff Code:  3402.13

  • SIGMA pCMV-FLAG®-MAT-Tag®-1 Expression Vector 0.5 µg/mL

    MilliporeSigma

    Storage: −20°C

  • Potassium sorbate

    MilliporeSigma

    certified reference material, TraceCERT ® Synonym(s): Potassium 2,4-hexadienoate; Sorbic acid potassium salt Empirical Formula: C6H7KO2 Formula Weight: 150.22 Linear Formula: CH3CH=CHCH=CHCOOK MDL Number: MFCD00016546 Beilstein…

  • Potassium sorbate, 99%

    Alfa Aesar

    Synonym(s): Sorbic acid potassium salt Formula: C6H7KO2 Formula weight: 150.22 Purity: 99% CAS Number: 24634-61-5 Harmonized Tariff Code:  2916.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …

  • Phenol Reagent Powder Pillows

    Hach

    For determination of phenols by the 4-Aminoantipyrine Method. Hach method 8047

  • Potassium sodium tartrate tetrahydrate, ACS reagent, 99%

    MilliporeSigma

    Synonyms: L(+)-Tartaric acid potassium Sodium salt; Rochelle salt; Seignette salt Formula: KOCOCH(OH)CH(OH)COONa · 4H2O Formula Weight: 282.22 CAS No.: 6381-59-5 Purity: 99%; 99.0-102.0% (ACS specification) Packaging: 100, 500 g in poly bottle;…

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