Supplies, Reagents, P
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Poly(ethylene glycol) 4-nonylphenyl 3-sulfopropyl ether potassium salt is an anionic PEG derivative that can be used as a soft polyoxyethylene sulfonate anion. MDL Number: MFCD00804522 Density: 1 g/mL at 25 C (lit.) Refractive Index: n20/D 1.473 Application: …
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Synonym(s): Pepsin A; Pepsin from hog stomach MDL Number: MFCD00081840
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D-Phenylalanine methyl ester hydrochloride, 98% (HPLC)
AFG BioscienceCAS # 13033-84-6 Synonyms: D-Phe-OMe·HCl MDL No.: MFCD00066112 Melting Point: 155-168 ºC Molecular Formula: C10H13NO2·HCl Molecular Weight: 215.7 Optical Rotation: [a]D20 = - 35 ± 2 º (C=1 in ethanol) Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: White powder
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Polyethylene, low density, 1000 micron
Thermo Scientific ChemicalsFormula: (CH2CH2) n CAS Number: 9002-88-4 Harmonized Tariff Code: 3901.10
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For updated SDS information please visit www.goodfellow.com Synonyms: FP303150 Legal Information: Product of Goodfellow
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[Pd(IPr)(3-CF3-AN)Cl2] >=95%
MilliporeSigmaMolecular Formula: C34H42Cl2F3N3Pd Molecular Weight: 727.04 Linear Structural Formula: C34H42Cl2F3N3Pd Purity: >=95% Melting Point: >300 C Application: [Pd(IPr)(3-CF3-AN)Cl2] is a Pd-catalyst that can be used in a broad range of reactions, including cross-coupling, C-H…
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Pyridine N-oxide, 95%
Thermo Scientific ChemicalsFormula: C5H5NO Formula weight: 95.10 Purity: 95% CAS Number: 694-59-7 Harmonized Tariff Code: 2933.39 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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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 Synonyms: Potassium cyanide Molecular Formula: CKN Molecular Weight: …
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2-(1-Piperidinyl)aniline, 98%
Thermo Scientific ChemicalsSynonym(s): 1-(2-Aminophenyl)piperidine, 2-(1-Piperidino)anilinedine Formula: C11H16N2 Formula weight: 176.26 Purity: 98% CAS Number: 39643-31-7 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2933.39 Hazard Statements: …
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Potassium Dihydrogen Phosphate, ACS, 99.0% min
Thermo Scientific ChemicalsSynonym(s): Potassium orthophosphate, Potassium phosphate, monobasic Formula: H2KO4P Formula weight: 136.09 Purity: 99.0% min CAS Number: 7778-77-0 Harmonized Tariff Code: 2835.24 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. …
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Synonym(s): Pancreatin from hog pancreas MDL Number: MFCD00131789 Storage: −20°C
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Synonyms: Polygard(TM) CR Small Scale Capsule Filter 5.0 mum Legal Information: Polygard is a trademark of Uniroyal Chemical Co.
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Phenol, 5% (w/v) Solution
Spectrum ChemicalPhenol, 5 Percent (w/v) Solution - Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.
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PIGEON BLOOD in Heparin Sodium, 50mL, Liquid
Rockland Immunochemicals IncWashed pooled cells preparations, complement titration, adsorption procedures, HA assays and for the preparation of stroma as particulate reagents.
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Potassium Sodium Tartrate, Tetrahydrate, Crystal, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 6381-59-5
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Proteose Peptone
MilliporeSigmaEnzymatic hydrolysate Synonym(s): Peptone from animal tissue MDL Number: MFCD00131829
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PIPES, 1.0M buffer soln., pH 8.0
Thermo Scientific ChemicalsCAS Number: 5625-37-6 Harmonized Tariff Code: 2933.59
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Poly(ethylene oxide) average Mv 100,000, powder
MilliporeSigmaSynonym: PEO CAS Number: 25322-68-3 Linear Formula: (-CH2CH2O-)n MDL Number: MFCD00081839 PubChem Substance ID: 24850968 Application Used in conjunction with carbon black to form a conductive composite. Packaging 250,…
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Propylene Glycol natural (US), >=99.5%, FCC, FG
MilliporeSigmaSynonyms: 1,2-Propanediol; Propylene glycol Molecular Formula: C3H8O2 Molecular Weight: 76.09 Linear Structural Formula: C3H8O2 MDL Number: MFCD00064272 Purity: >=99.5% Other Notes: Download our Flavors and Fragrances Catalog to view our entire product line.Subscribe to our…
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N,N'-bis-Boc-1-guanylpyrazole [Pyrazole(Boc)2]; CAS Number: 152120-54-2
Advanced ChemTechStructure confirmed. Purity = 98%. Will ship with Certificate of Analysis (CoA)
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Phosphate Buffered Saline pH 7.2, liquid, sterile-filtered
MilliporeSigmaPhosphate-buffered saline (PBS) is a buffer solution used in biological research. It is a water-based salt solution containing sodium phosphate, sodium chloride and, in some formulations, it contains potassium chloride and potassium phosphate. The osmolality and ion concentrations of the solutions…
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• Polymer architecture: PEG-linear dendron• Generation: 4• PEG Average Mn: 5,000• End Group Functionality: Boc-protected amine• No. Surface Groups: 16• Calculated Mol. Wt.: 9474.91 g/mol• Boc :…
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Potassium Fluoride, Anhydrous, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 7789-23-3 UN No.: UN1812 Class: 6.1 Pkg. Group: PG III
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SIAL Phosphorous acid
MilliporeSigma99% Synonym(s): Phosphonic acid Empirical Formula: H3O3P Formula Weight: 82.00 Linear Formula: H3O3P MDL Number: MFCD00137258 Purity: 99% Density: 1.651 g/mL at 25 °C(lit.) RTECS No.: SZ6400000 RIDADR: …
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Phosphorus, plasma standard solution, Specpure r, P 1000µg/ml
Thermo Scientific ChemicalsFormula: P in 5 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3822.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do not breathe…
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n-Propylmagnesium chloride, 1M in MeTHF
Thermo Scientific ChemicalsFormula: CH3CH2CH2MgCl Formula weight: 102.85 CAS Number: 2234-82-4 UN Number: UN3399 Hazard Class: 4.3 Packing Group: I
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2-Propanol, BioReagent, for molecular biology, =99.5%
MilliporeSigmaIsopropanol is a clear, colorless, polar organic solvent commonly used in chemistry and molecular biology laboratories. It will dissolve a wide range of chemicals, and evaporates quickly. This product (2-propanol) is designated as molecular biology grade and is suitable for the precipitation of…