Reagents, P, Thermo Scientific Chemicals, Reagents
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Pyridine-4-carboxaldoxime, 97%
Thermo Scientific ChemicalsSynonym(s): Pyridine-4-aldoxime Formula: C6H6N2O Formula weight: 122.13 Purity: 97% CAS Number: 696-54-8 Harmonized Tariff Code: 2933.39 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash thoroughly after handling.…
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Penicillin G sodium salt
Thermo Scientific ChemicalsSynonym(s): Benzylpenicillin sodium salt Formula: C16H17N2NaO4S Formula weight: 356.37 CAS Number: 69-57-8 Harmonized Tariff Code: 2941.10 Hazard Statements: H334-H317 May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause an allergic skin reaction. …
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Polyethylene glycol 2,000
Thermo Scientific ChemicalsSynonym(s): PEG 2000 Formula: H(OCH2CH2) nOH CAS Number: 25322-68-3 Harmonized Tariff Code: 3907.20
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Palladium, 10% on activated carbon powder, standard, reduced, nominally 50%…
Thermo Scientific ChemicalsHarmonized Tariff Code: 3815.12
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Polyethylene powder, low density, 500 micron
Thermo Scientific ChemicalsSynonym(s): LDPE Formula: (CH2CH2) n CAS Number: 9002-88-4 Harmonized Tariff Code: 3901.10
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Polyvinyl alcohol, 98-99% hydrolyzed, medium molecular weight
Thermo Scientific ChemicalsFormula: [-CH2CH(OH)-] n Purity: 98-99% hydrolyzed, medium molecular weight CAS Number: 9002-89-5 Harmonized Tariff Code: 3905.30
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Potassium hexacyanoruthenate(II) hydrate, Ru 23.0% min
Thermo Scientific ChemicalsFormula: C6K4N6Ru xH2O Formula weight: 413.57(anhy) CAS Number: 339268-21-2 UN Number: UN1588 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2843.90 Hazard Statements: H331-H302-H315-H319-H335 Toxic if inhaled. Harmful if swallowed. Causes skin irritation.…
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Palladium, 1% on activated carbon powder, standard, reduced, nominally 50% water…
Thermo Scientific ChemicalsHarmonized Tariff Code: 3815.12
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1,2-Propanediol monomethyl ether acetate, 99%, stab. with 50ppm BHT
Thermo Scientific ChemicalsSynonym(s): 1-Methoxy-2-propyl acetate, Propylene glycol monomethyl ether acetate Formula: C6H12O3 Formula weight: 132.16 Purity: 99%, stab. with 50ppm BHT CAS Number: 108-65-6 UN Number: UN3272 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2915.39 Hazard…
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2-Phenylethanol, 98+%
Thermo Scientific ChemicalsSynonym(s): (2-Hydroxyethyl)benzene, Phenethyl alcohol Formula: C8H10O Formula weight: 122.17 Purity: 98+% CAS Number: 60-12-8 UN Number: UN2810 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2906.29 Hazard Statements: H311-H302-H315-H319 Toxic in contact…
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Piperacillin, 95%
Thermo Scientific ChemicalsFormula: C23H27N5O7S Formula weight: 517.55 Purity: 95% CAS Number: 61477-96-1 Harmonized Tariff Code: 2941.10 Risk Phrases: 42/43 May cause sensitisation by inhalation and skin contact. Safety Phrases: 22-24-37-45-60 Do not breathe dust. Avoid contact with skin. Wear suitable…
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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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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 chloride, 99%
Thermo Scientific ChemicalsFormula: KCl Formula weight: 74.55 Purity: 99% CAS Number: 7447-40-7 Harmonized Tariff Code: 2827.39
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4-Phenylbutyric acid, 99%
Thermo Scientific ChemicalsFormula: C6H5(CH2)3CO2H Formula weight: 164.20 Purity: 99% CAS Number: 1821-12-1 Harmonized Tariff Code: 2916.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Pyruvic aldehyde dimethyl acetal, 97+%
Thermo Scientific ChemicalsSynonym(s): Methylglyoxal dimethyl acetal, 1,1-Dimethoxyacetone Formula: CH3COCH(OCH3)2 Formula weight: 118.13 Purity: 97+% CAS Number: 6342-56-9 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2914.50 Hazard Statements: H226-H315-H319-H335 …
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Pepstatin A, 98%
Thermo Scientific ChemicalsFormula: C34H63N5O9 Formula weight: 685.90 Purity: 98% CAS Number: 26305-03-3 Harmonized Tariff Code: 2924.19
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Pentane, HPLC Grade, 99+% (n-Pentane, 95% min)
Thermo Scientific ChemicalsFormula: CH3(CH2)3CH3 Formula weight: 72.15 Purity: 99+% (n-Pentane, 95% min) 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…
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Pentamethyldisiloxane, 95%
Thermo Scientific ChemicalsFormula: (CH3)3SiOSiH(CH3)2 Formula weight: 148.35 Purity: 95% CAS Number: 1438-82-0 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H225 Highly flammable liquid and vapour. Precautionary Statements: …
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Potassium acetate, 8M aq. soln.
Thermo Scientific ChemicalsFormula: C2H3KO2 Formula weight: 98.15 CAS Number: 127-08-2 Harmonized Tariff Code: 2915.29 Risk Phrases: 36/38 Irritating to eyes and skin. Safety Phrases: 26-36 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable…
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Polyvinylpyrrolidone, M.W. 1,300,000
Thermo Scientific ChemicalsFormula: (C6H9NO) n CAS Number: 9003-39-8 Harmonized Tariff Code: 3905.99
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Potassium hydroxide, 45% w/v aq. soln.
Thermo Scientific ChemicalsFormula: HKO Formula weight: 56.11 CAS Number: 1310-58-3 UN Number: UN1814 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2815.20 Hazard Statements: H314-H302 Causes severe skin burns and eye damage. Harmful if swallowed. Precautionary Statements: …
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Platinum tubing, 1.57mm (0.0618in) OD, 1.32mm (0.0528in) ID, 99.9% (metals basis…
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7440-06-4 Harmonized Tariff Code: 7110.19
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Palladium powder, -60 mesh, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7440-05-3 UN Number: UN3089 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 7110.21 Hazard Statements: H228 Flammable solid. Precautionary Statements: P210-P280-P240-P241-P370+P378a Keep away from heat/sparks/open…
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Potassium periodate, ACS, 99.8%-100.3%
Thermo Scientific ChemicalsSynonym(s): Potassium metaperiodate Formula: KIO4 Formula weight: 230.00 Purity: 99.8%-100.3% 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;…
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Polystyrene latex microsphere, 4.5 micron, 2.5 wt% dispersion in water
Thermo Scientific ChemicalsFormula: [-CH2CH(C6H5)-] n CAS Number: 9003-53-6 Harmonized Tariff Code: 3903.19
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1-Phenylpyrrole, 99%
Thermo Scientific ChemicalsSynonym(s): (1-Pyrrolyl)benzene Formula: C10H9N Formula weight: 143.19 Purity: 99% CAS Number: 635-90-5 Harmonized Tariff Code: 2933.79
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Phosphate-buffered saline (PBS, 1X), sterile
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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Potassium hydrogen phosphate trihydrate, Reagent Grade
Thermo Scientific ChemicalsFormula: K2HPO4 3H2O Formula weight: 228.23 (174.18anhy) CAS Number: 16788-57-1 Harmonized Tariff Code: 2835.24
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Pentafluorophenol, 99%
Thermo Scientific ChemicalsSynonym(s): PFP Formula: C6HF5O Formula weight: 184.06 Purity: 99% CAS Number: 771-61-9 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2908.19 Hazard Statements: H301-H311-H314-H318 Toxic if swallowed. Toxic in contact with skin. Causes…