Reagents, P, 100 mL
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SIGMA Percoll®, pH 8.5-9.5 (25°C), cell culture tested
MilliporeSigmaDensity: 1.13g/mL±0.005g/mLat 25°C(lit.) Application: Percoll consists of colloidal silica particles of 15-30 nm diameter (23% w/w in water) which have been coated with polyvinylpyrrolidone (PVP). It is used to establish non-toxic low viscosity, low osmolarity density gradients…
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Perchloric acid, ACS reagent, 70%
MilliporeSigmaSynonyms: PCA CAS Number: 7601-90-3 Formula: HClO4 Formula Weight: 100.46 Linear Formula: HClO4 MDL No.: MFCD00011325 Purity: 69.0-72.0% (ACS specification); 70% Density: 1.664 g/mL at 25 C UNSPSC Code: 12352302 General description: Perchloric acid (HClO4), an oxygen…
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4-Picoline, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Methylpyridine Formula: C6H7N Formula weight: 93.13 Purity: 98% CAS Number: 108-89-4 UN Number: UN2313 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2933.39 Hazard Statements: H311-H226-H302-H332-H315-H319-H335 Toxic in contact with skin.…
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Paraffin Oil (Mineral Oil)
Bio Basic Inc.Paraffin oil (Mineral oil), light fraction: BIO BASIC INC. offers several kinds of Paraffin products for nearly every application in chemistry and molecular biology. Liquid Paraffin, a mixture of heavier alkanes, has a number of names, including adepsine oil, alboline, glymol, medicinal…
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Precious Metals, plasma standard solution, Specpure r, Au, Ir, Os, Pd, Pt, Re,…
Thermo Scientific ChemicalsFormula: Matrix 20 HCl UN Number: UN1789 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 3822.00 Hazard Statements: H314-H335 Causes severe skin burns and eye damage. May cause respiratory irritation. Precautionary Statements: …
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Liquified Phenol, >=89.0%
MilliporeSigmaSynonyms: Phenol solution CAS Number: 108-95-2 Formula: C6H6O Formula Weight: 94.11 Linear Formula: C6H6O MDL No.: MFCD00002143 Purity: >=89.0% Density: 1.07 g/mL at 25 C(lit.) Storage: 2-8C Beilstein Registry Number: 6428463 EC Number: 203-632-7 UNSPSC Code: …
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Poly(methylhydrosiloxane)
MilliporeSigmaviscosity 15-40 mPa.s (20 °C) Synonym(s): Methylhydrogensiloxane polymer; PMHS Linear Formula: (CH3)3SiO[(CH3)HSiO]nSi(CH3)3 MDL Number: MFCD00084478 Density: 1.006 g/mL at…
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CAS Number: 9003-01-4 MDL Number: MFCD00084380 PubChem Substance ID: 24874380 Packaging 100, 500 mL in poly bottle
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ALDRICH (+)-a-Pinene, 98%
MilliporeSigmaSynonym(s): (1 R ,5 R )-2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene; (1 R ,5 R )-2-Pinene Formula: C10H16 Formula Weight: 136.23 CAS No.: 7785-70-8 UN Number: UN2368 Purity: 98% Density: 0.858g/mLat 20°C(lit.) Packaging: 100, 500 mL in glass bottle
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Potassium citrate tribasic solution BioUltra, 1 M in H2O
MilliporeSigmaMolecular Formula: C6H5K3O7 Molecular Weight: 306.39 Linear Structural Formula: C6H5K3O7 MDL Number: MFCD00150442 Application: Potassium citrate tribasic solution may be useful to study the mechanisms of citrate alkali therapy to treat conditions such as urolithiasis. Potassium…
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Potassium chloride, 1M aq. soln.
Thermo Scientific ChemicalsFormula: ClK Formula weight: 74.55 CAS Number: 7447-40-7 Harmonized Tariff Code: 2827.39
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Phosphate buffered saline
MilliporeSigmaBioUltra, solution Synonym(s): PBS MDL Number: MFCD00131855
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Polysorbate 40
Thermo Scientific ChemicalsSynonym(s): Polyoxyethylene sorbitan monopalmitate Formula: C62H122O26 CAS Number: 9005-66-7 Harmonized Tariff Code: 3402.13
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Palladium nitrate, Matrix Modifier Solution, Specpure®
Thermo Scientific ChemicalsFormula: 0.1 Pd in 10 HNO3 UN Number: UN2031 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 3822.00 Hazard Statemen
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Phenol:Chloroform:Isoamyl alcohol 25:24:1, Ready-to-Use saturated aq. soln., pH…
Thermo Scientific ChemicalsCAS Number: 136112-00-0 UN Number: UN2922 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 3822.00 Hazard Statements: H331-H314-H341-H351-H373-H302-H312 Toxic if inhaled. Causes severe skin burns and eye damage. Suspected of causing genetic defects. Suspected of causing…
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A-Phellandrene For Synthesis
MilliporeSigmaCAS No.: 99-83-2 UN No.: UN1993 pH: (H2O, 20°C) neutral Solubility: 2.86 mg/l (25°C) Molar Mass: 136.23 g/mol Boiling Point: 175°C (1013 hPa) Flash Point: 47°C Refractive Index: 47°C Density: 0.84 g/cm3 (20°C)
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Potassium Iodide TS, (U.S.P. Test Solution)
Spectrum ChemicalPotassium Iodide TS, (U.S.P. Test Solution) is a ready-for-use solution for the purpose of conducting USP, National Formulary and assay tests and is prepared according to the specifications of the USP Pharmacopeial Convention.
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PIPES, 0.5M buffer soln., pH 7.5
Thermo Scientific ChemicalsCAS Number: 5625-37-6 Harmonized Tariff Code: 2933.59
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Synonym(s): PEG solution MDL Number: MFCD00081839
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Formula: KCl in Water Formula Weight: 74.55
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Platinum Standard for ICP
MilliporeSigmaTraceCERT ® , 1000 mg/L Pt in hydrochloric acid RIDADR: UN 1789 8 / PGIII
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Polypropylene glycol 2000
Thermo Scientific ChemicalsFormula: H[OCH(CH3)CH2] nOH CAS Number: 25322-69-4 Harmonized Tariff Code: 2905.32
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Poly[(phenyl isocyanate)-co-formaldehyde], average Mn ~340
MilliporeSigmaSynonyms: PAPI 2027; PMDI; Polymethylene polyphenyl isocyanate CAS Number: 9016-87-9 Linear Formula: [C6H3(NCO)CH2]n MDL No.: MFCD00072953 Activity: activity: ~2.7 isocyanate groups/molecule Boiling Point: 200 C/5 mmHg Density: 1.2 g/mL at 25 C(lit.) Refractive Index: n20/D…
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Potassium Hydroxide, 10% (w/v) Aqueous, StandARd
Avantor - Macron Fine Chemicals™CAS Number: 1310-58-3 Specific Gravity: 1L = .00 Kg
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1-Propanethiol, 98%
Thermo Scientific ChemicalsSynonym(s): Propyl mercaptan Formula: C3H8S Formula weight: 76.16 Purity: 98% CAS Number: 107-03-9 UN Number: UN2402 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2930.90 Hazard Statements: H225-H318-H302-H335-H315 Highly flammable liquid and vapour. Causes…
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Petroleum Ether, B.R. 35 DEG -60 DEG C, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 8032-32-4 UN No.: UN1268 Class: 3 Pkg. Group: PG II
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(^+)-1-Phenylethylamine, 98+%
Thermo Scientific ChemicalsSynonym(s): DL-alpha-Methylbenzylamine Formula: C8H11N Formula weight: 121.18 Purity: 98+% CAS Number: 618-36-0 UN Number: UN2735 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2921.49 Hazard Statements: H301-H311-H314-H318-H227 Toxic if swallowed. Toxic in…
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Synonym(s): PEI Linear Formula: H(NHCH2CH2)nNH2 MDL Number: MFCD00084427 Density: 1.050 g/mL at 25 °C Refractive Index: n 20/D 1.5240
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