Thermo Scientific Chemicals Chemicals Reagents P
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Phosphate-buffered saline (PBS, 10X), pH 7.4, for Western blot
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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Phenylmercury acetate, 98%
Thermo Scientific ChemicalsSynonym(s): Acetoxy phenylmercury, Acetoxy mercuribenzene Formula: C8H8HgO2 Formula weight: 336.74 Purity: 98% CAS Number: 62-38-4 UN Number: UN1674 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2852.10 Hazard Statements: H300-H372-H314-H318 Fatal if…
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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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Potassium hydroxide, 0.5N Standardized Solution
Thermo Scientific ChemicalsFormula: KOH Formula weight: 56.11 CAS Number: 1310-58-3 UN Number: UN1814 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2815.20 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: …
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Platinum, 0.3% on 2.7-3.3mm (0.11-0.13in) alumina pellets, reduced
Thermo Scientific ChemicalsHarmonized Tariff Code: 3815.12
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Phosphorus, Oil based standard solution, Specpure r, P 5000µg/g
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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Pinacolone, 97%
Thermo Scientific ChemicalsSynonym(s): tert-Butyl methyl ketone, 3,3-Dimethyl-2-butanone Formula: C6H12O Formula weight: 100.16 Purity: 97% CAS Number: 75-97-8 UN Number: UN1224 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2914.19 Hazard Statements: H225-H302 Highly flammable liquid…
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1-Phenyl-1H-tetrazole-5-thiol, 99%
Thermo Scientific ChemicalsSynonym(s): 5-Mercapto-1-phenyl-1H-tetrazole Formula: C7H6N4S Formula weight: 178.22 Purity: 99% CAS Number: 86-93-1 UN Number: UN1325 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2933.99 Hazard Statements: H228 Flammable solid. Precautionary…
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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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Polystyrene standard, M.W. 290,000, Mw/Mn 1.06
Thermo Scientific ChemicalsCAS Number: 9003-53-6 Harmonized Tariff Code: 3903.19
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Phenylglyoxal monohydrate, 97%
Thermo Scientific ChemicalsSynonym(s): 2,2-Dihydroxyacetophenone Formula: C8H6O2 H2O Formula weight: 152.15 (134.12anhy) Purity: 97% CAS Number: 1075-06-5 Harmonized Tariff Code: 2914.40 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation.…
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Potassium molybdenum oxide, anhydrous, 99.8% (metals basis)
Thermo Scientific ChemicalsFormula: K2MoO4 Formula weight: 238.14 Purity: 99.8% (metals basis) CAS Number: 13446-49-6 Harmonized Tariff Code: 2841.70 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Paraformaldehyde fixative solution
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00 Hazard Statements: H351-H317 Suspected of causing cancer. May cause an allergic skin reaction. Precautionary Statements: P261-P280-P281-P363-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye…
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Pyrimidine, 99%
Thermo Scientific ChemicalsFormula: C4H4N2 Formula weight: 80.09 Purity: 99% CAS Number: 289-95-2 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2933.59 Hazard Statements: H226 Flammable liquid and vapour. Precautionary Statements: …
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(S)-(-)-2-Pyrrolidinone-5-carboxylic acid, 98+%
Thermo Scientific ChemicalsSynonym(s): L-Pyroglutamic acid, H-Pyr-OH Formula: C5H7NO3 Formula weight: 129.12 Purity: 98+% CAS Number: 98-79-3 Harmonized Tariff Code: 2933.79 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Phenyl vinyl sulfone, 99+%
Thermo Scientific ChemicalsFormula: C8H8O2S Formula weight: 168.22 Purity: 99+% CAS Number: 5535-48-8 Harmonized Tariff Code: 2930.90 Hazard Statements: H315-H319-H317-H335 Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction. May cause respiratory irritation. …
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n-Propyltrimethoxysilane, 98+%
Thermo Scientific ChemicalsSynonym(s): Trimethoxy-n-propylsilane Formula: CH3(CH2)2Si(OCH3)3 Formula weight: 164.28 Purity: 98+% CAS Number: 1067-25-0 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H226-H315-H319-H335 Flammable liquid and…
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1,1,4,7,7-Pentamethyldiethylenetriamine, 98%
Thermo Scientific ChemicalsSynonym(s): PMDTA Formula: C9H23N3 Formula weight: 173.30 Purity: 98% CAS Number: 3030-47-5 UN Number: UN2922 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2921.29 Hazard Statements: H311-H314-H227-H302 Toxic in contact with skin. Causes severe skin burns…
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Polyethyleneimine, branched, M.W. 1,200, 99%
Thermo Scientific ChemicalsFormula: (-NHCH2CH2-)x(-N(CH2CH2NH2)CH2CH2-)y Purity: 99% CAS Number: 9002-98-6 Harmonized Tariff Code: 3911.90 Hazard Statements: H302
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1,5-Pentamethylene-1H-tetrazole, 98%
Thermo Scientific ChemicalsSynonym(s): Pentylenetetrazole, 6,7,8,9-Tetrahydro-5H-tetrazoloazepine Formula: C6H10N4 Formula weight: 138.17 Purity: 98% CAS Number: 54-95-5 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2933.99 Hazard Statements: H301 Toxic if…
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 17,000
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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Perfluoro(decahydronaphthalene), cis + trans, 95%
Thermo Scientific ChemicalsSynonym(s): Octadecafluoro(decahydronaphthalene), Octadecafluorodecalin Formula: C10F18 Formula weight: 462.10 Purity: 95% CAS Number: 306-94-5 Harmonized Tariff Code: 2903.89
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Palladium(II) nitrate, solution, Pd 4-5% w/w (cont. Pd)
Thermo Scientific ChemicalsFormula: N2O6Pd Formula weight: 230.43 CAS Number: 10102-05-3 UN Number: UN3264 Hazard Class: 8 Packing Group: II
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Propargylamine, 98%
Thermo Scientific ChemicalsSynonym(s): 2-Propynylamine, 3-Amino-1-propyne Formula: C3H5N Formula weight: 55.08 Purity: 98% CAS Number: 2450-71-7 UN Number: UN3286 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2921.19 Hazard Statements: H225-H310-H314-H318-H302 Highly flammable liquid…
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2-Phenoxyethylamine, 98%
Thermo Scientific ChemicalsSynonym(s): 1-Amino-2-phenoxyethane Formula: C8H11NO Formula weight: 137.18 Purity: 98% CAS Number: 1758-46-9 UN Number: UN2735 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2922.19 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
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(R)-(+)-1-Phenylpropylamine, ChiPros 99+%, ee 98%
Thermo Scientific ChemicalsSynonym(s): (R)-(+)-1-Amino-1-phenylpropane, (R)-(+)-alpha-Ethylbenzylamine Formula: C9H13N Formula weight: 135.21 CAS Number: 3082-64-2 UN Number: UN2735 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2921.49 Hazard Statements: H314-H318-H302-H227 Causes…
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3-Pyrroline, tech. 85% (remainder pyrrolidine)
Thermo Scientific ChemicalsFormula: C4H7N Formula weight: 69.11 Purity: tech. 85% (remainder pyrrolidine) CAS Number: 109-96-6 UN Number: UN2733 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2933.99 Hazard Statements: H225-H301-H311-H314-H318-H332 Highly flammable liquid and vapour.…
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1H,1H,2H,2H-Perfluorodecyldimethylchlorosilane, tech. 90%
Thermo Scientific ChemicalsSynonym(s): Chlorodimethyl-1H,1H,2H,2H-perfluorodecylsilane Formula: C12H10ClF17Si Formula weight: 540.73 Purity: tech. 90% CAS Number: 74612-30-9 UN Number: UN2987 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H314-H318 Causes…
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Potassium periodate, 99%
Thermo Scientific ChemicalsSynonym(s): Potassium metaperiodate Formula: KIO4 Formula weight: 230.00 Purity: 99% CAS Number: 7790-21-8 UN Number: UN1479 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2829.90 Hazard Statements: H272-H315-H319-H335 May intensify fire; oxidizer. Causes…
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Praseodymium, plasma standard solution, Specpure r, Pr 1000µg/ml
Thermo Scientific ChemicalsFormula: Pr6O11 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…
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N-(Cyanomethyl)pyridinium chloride, 97%
Thermo Scientific ChemicalsFormula: C7H7ClN2 Formula weight: 154.60 Purity: 97% CAS Number: 17281-59-3 UN Number: UN3439 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2933.39 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye…