250 mL, Chemicals, Reagents, P
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Synonym(s): Pluronic ® L-35; PEG-PPG-PEG MDL Number: MFCD00082049 Density: 1.06 g/mL at 25 °C Refractive Index: n 20/D 1.461
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Paraformaldehyde, 4% in PBS + Mg + EGTA
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00 Hazard Statements: H318-H351-H317-H315 Causes serious eye damage. Suspected of causing cancer. May cause an allergic skin reaction. Causes skin irritation. Precautionary Statements: P261-P280-P281-P305+P351+P338-P405-P501a Avoid breathing…
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Phosphate-buffered saline (PBS, 10X), with Triton r X-100
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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This proficiency testing sample is produced in accordance with ISO/IEC 17043:2010. All information regarding the use of this material can be found in the reporting packet which will be available to download at Supelco-PT.com.
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Pentyl acetate, 99%
MilliporeSigmaSynonyms: Amyl acetate Formula: CH3COO(CH2)4CH3 Formula Weight: 130.18 CAS No.: 628-63-7 Purity: 99% Density: 0.876 g/mL at 25 °C(lit.) Application: Banana essence. Used as test odorant in studies of olfactory function and in studies of…
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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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ALDRICH 2-Phenethyl acetate, 99%
MilliporeSigmaSynonym(s): 2-Phenylethyl acetate Empirical Formula: C10H12O2 Linear Formula: CH3COOCH2CH2C6H5 Formula Weight: 164.20 MDL Number: MFCD00008720 Purity: 99% Boiling Point: …
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Pour Point Standard
MilliporeSigmaIP15, ASTM D97, ISO 3016, BS 2000, Pt 15 (-30.5 °C) RTECS No.: HZ1800000
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ALDRICH 2-Phenylethanol, Greater Than or Equal to 99.0% (GC)
MilliporeSigmaSynonym(s): β-PEA; 2-Phenylethyl alcohol; Benzyl carbinol; PEA Formula: C6H5CH2CH2OH Formula Weight: 122.16 CAS No.: 60-12-8 UN Number: UN2810 Purity: ≥99.0% (GC) Density: 1.020g/mLat 20°C(lit.) Other Notes: Tandem…
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ALDRICH p-Tolyl acetate, 99%
MilliporeSigmaSynonym(s): p -Cresyl acetate Empirical Formula: C9H10O2 Linear Formula: CH3CO2C6H4CH3 Formula Weight: 150.17 MDL Number: MFCD00008703 Purity: 99% Boiling Point: 210-211 °C(lit.) …
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Perchloric acid, 70%, 99.9985% (metals basis)
Thermo Scientific ChemicalsFormula: HClO4 Formula weight: 100.46 Purity: 99.9985% (metals basis) CAS Number: 7601-90-3 UN Number: UN1873 Hazard Class: 5.1 Packing Group: I Harmonized Tariff Code: 2811.19 Hazard Statements: H271-H314-H318-H302 May cause fire or explosion; strong oxidizer. Causes…
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70% Perchloric Acid, Veritas Double Distilled
GFS ChemicalsPerchloric acid, CAS 7601-90-3, is a mineral acid with the formula HClO4. Usually found as an aqueous solution, this colorless compound is a stronger acid than sulfuric acid and nitric acid. Perchloric acid is useful for preparing perchlorate salts, especially ammonium perchlorate, an important…
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Potassium phosphate, 0.5M buffer soln., pH 7.2
Thermo Scientific ChemicalsCAS Number: 7778-77-0 Harmonized Tariff Code: 2835.24
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Potassium tert-pentyloxide, 25% w/w in toluene
Thermo Scientific ChemicalsSynonym(s): Potassium tert-amylate, Potassium tert-pentylate Formula: C5H11KO Formula weight: 126.24 CAS Number: 41233-93-6 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2905.19 Hazard Statements: H225-H314-H318-H361-H373-H336 Highly…
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Potassium chloride, 1M aq. soln., RNAse free
Thermo Scientific ChemicalsFormula: ClK Formula weight: 74.55 CAS Number: 7447-40-7 Harmonized Tariff Code: 2827.39
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Phosphomolybdic acid solution
MilliporeSigmaSynonym(s): Molybdophosphoric acid Empirical Formula: H3Mo12O40P Linear Formula: H3[P(Mo3O10)4] Formula Weight: 1825.25 MDL Number: MFCD00011341
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SIGMA Protease from Bacillus licheniformis >=2.4 U/g
MilliporeSigmaSynonym(s): Alcalase ® 2.4L; Proteinase from Bacillus licheniformis ; Subtilisin A MDL Number: MFCD00132092 Storage: 2-8°C
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2-Propanol, anhydrous, 99.5+%
Thermo Scientific ChemicalsFormula: (CH3)2CHOH Formula weight: 60.10 Purity: 99.5+% CAS Number: 67-63-0 UN Number: UN1219 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2905.12 Hazard Statements: H225-H319-H336 Highly flammable liquid and vapour. Causes serious eye irritation. May cause…
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Propionic anhydride purum, >=96.0% (NT)
MilliporeSigmaSynonyms: Propanoic anhydride Molecular Formula: C6H10O3 Molecular Weight: 130.14 Linear Structural Formula: (CH3CH2CO)2O MDL Number: MFCD00009303 Purity: >=96.0% (NT) Melting Point: -43 C (lit.) Density: 1.010 g/mL at 20 C; 1.015 g/mL at 25 C (lit.) Refractive…
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Primary Cancer Culture System 250 ml
MilliporeSigmaPrimary Cancer Culture System Application: The Primary Cancer Culture System is a standardized, defined and animal component-free (D-ACF) system for the isolation and culture of human primary tumor cells. The medium was designed to be the first universally applicable in vitro cell culture…
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 117,000
Thermo Scientific ChemicalsFormula: (CH3)3SiO(Si(CH3)2O) nSi(CH3)3 CAS Number: 9016-00-6 Harmonized Tariff Code: 3910.00
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Palladium nitrate & Magnesium nitrate, Matrix Modifier Solution, Specpure®
Thermo Scientific ChemicalsFormula: 0.1 Pd & 0.06 Mg(NO3)2 in 2 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3822.00
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n-Pentane, 98%
Thermo Scientific ChemicalsFormula: C5H12 Formula weight: 72.15 Purity: 98% CAS Number: 109-66-0 UN Number: UN1265 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2901.10 Hazard Statements: H225-H304-H336 Highly flammable liquid and vapour. May be fatal if swallowed and enters airways.…
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Phosphate, 0.5M buffer soln., pH 8.5
Thermo Scientific ChemicalsCAS Number: 7558-80-7 Harmonized Tariff Code: 2835.22
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Pyridine, Ultrapure, Spectrophotometric Grade, 99.5+%
Thermo Scientific ChemicalsFormula: C5H5N Formula weight: 79.10 Purity: 99.5+% CAS Number: 110-86-1 UN Number: UN1282 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2933.31 Hazard Statements: H225-H302-H312-H332 Highly flammable liquid and vapour. Harmful if swallowed. Harmful in contact…
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Synonym(s): Pluronic ® 17R4; PPG-PEG-PPG MDL Number: MFCD00082049 Density: 1.048 g/mL at 25 °C Refractive Index: n 20/D 1.459
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2-Phenylethylamine For Synthesis
MilliporeSigmaCAS No.: 64-04-0 UN No.: UN2735 pH: 11.5 (4.3 g/l, H2O, 20°C) Solubility: 4.3 g/l (20°C) Molar Mass: 121.18 g/mol Boiling Point: 200 - 202°C (1013 hPa) Vapor Pressure: 0.4 hPa (20°C) Flash Point: 81°C Refractive Index: 81°C Explosion Limit: 1.0 - 5.5 %(V) Density: …
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Potassium phosphate, 0.5M buffer soln., pH 7.0
Thermo Scientific ChemicalsCAS Number: 7778-77-0 Harmonized Tariff Code: 2835.24
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PIPES, 1.0M buffer soln., pH 6.5
Thermo Scientific ChemicalsCAS Number: 5625-37-6 Harmonized Tariff Code: 2933.59
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Synonym(s): Pluronic ® P-123; PEG-PPG-PEG MDL Number: MFCD00082049 Density: 1.018 g/mL at 25 °C Refractive Index: n 20/D 1.465
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Propionaldehyde, reagent grade, 97%
MilliporeSigmaSynonyms: Propanal CAS Number: 123-38-6 Formula: C3H6O Formula Weight: 58.08 Linear Formula: CH3CH2CHO MDL No.: MFCD00007020 Purity: 0.97 Boiling Point: 46-50 C(lit.) Melting Point: -81 C (lit.) Density: 0.805 g/mL at 25 C(lit.) Refractive Index: n20/D 1.362(lit.) …