Reagents, P, 4 L
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Propylene Glycol, meets USP testing specifications
MilliporeSigmaSynonyms: 1,2-Propanediol; Propylene glycol Formula: CH3CH(OH)CH2OH Formula Weight: 76.09 CAS No.: 57-55-6 Density: 1.036 g/mL at 25 °C(lit.) Packaging: 4 L in poly bottle Packaging: 500 mL in poly bottle
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2-Propanol, Semiconductor Grade, 99.5% min
Thermo Scientific ChemicalsFormula: (CH3)2CHOH Formula weight: 60.10 Purity: 99.5% min 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…
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Pristine® Acetonitrile, HPLC Grade
Birch BiotechHPLC Acetonitrile (4 x 4 L) ACS Certified Low UV absorbance, High GC assay Low water content and residue after evaporation Packaged with Nitrogen Packaged in glass bottles Actual Lot Analysis printed on each label
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Petroleum ether 35/60, ACS
Thermo Scientific ChemicalsSynonym(s): Ligroin CAS Number: 8032-32-4 UN Number: UN1268 Hazard Class: 3 Packing Group: I Harmonized Tariff Code: 2710.12 Hazard Statements: H224-H340-H350-H304 Extremely flammable liquid and vapour. May cause genetic defects. May cause cancer. May be fatal if swallowed and…
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ALDRICH 2-Pentanol, 98%
MilliporeSigmaSynonym(s): (±)-2-Pentanol; sec -Pentyl alcohol; Methyl propyl carbinol Empirical Formula: C5H12O Linear Formula: CH3CH2CH2CH(OH)CH3 Formula Weight: 88.15 MDL Number: MFCD00004579 Purity: 98% Boiling Point: …
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Potassium chloride, 0.159M, Conductivity Standard
Thermo Scientific ChemicalsFormula: KCl, 20000^mmho 25^o Formula weight: 74.55 CAS Number: 7447-40-7 Harmonized Tariff Code: 3822.00
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 63,000
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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n-Pentane, Spectrophotometric Grade, 99+% min.
Thermo Scientific ChemicalsFormula: CH3(CH2)3CH3 Formula weight: 72.15 Purity: 99+% 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 swallowed and…
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Ricca 45% (w/w) Potassium Hydroxide
Ricca ChemicalPotassium Hydroxide is a strong base in terms of chemical ionization and solutions of it can be assayed using a strong acid, such as Hydrochloric Acid or Sulfuric Acid, or by using an acidimetric standard such as Potassium Hydrogen Phthalate (KHP).
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Potassium Chromate, Indicator Solution, APHA
Spectrum ChemicalPotassium Chromate, Indicator Solution for Chloride, APHA are not intended for and should not be (i) used for medical, surgical or other patient oriented applications, or (ii) combined with any food product or ingested in any form. Application: For Chloride
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Potassium Hydroxide, 0.1N in Methanol Volumetric Solution, BAKER ANALYZED…
Avantor - J.T.Baker®Formula: KOH Formula Weight: 56.11 CAS Number: 1310-58-3 Specific Gravity: 1L = .80 Kg Flash Point: 12° C
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UN No.: UN1219 Class: 3 Pkg. Group: PG II
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Potassium Iodate-Iodide, 0.1N Solution
Spectrum ChemicalThe Spectrum Chemical 0.01N potassium iodate-iodide is an active pharmaceutical ingredient that is ideal for synthesis, analysis and research purposes in chemical laboratories and research facilities.
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Propylene Glycol Methyl Ether Acetate
Spectrum ChemicalCAS No.: 108-65-6 UN No.: UN3272 Class: 3 Pkg. Group: PG III
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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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Potassium Hydroxide, 0.1 N Solution in Ethanol
Spectrum ChemicalUN No.: UN1170 Class: 3 Pkg. Group: PG II
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Potassium chloride, 0.0765M, Conductivity Standard
Thermo Scientific ChemicalsFormula: KCl, 10000^mmho 25^o Formula weight: 74.55 CAS Number: 7447-40-7 Harmonized Tariff Code: 3822.00
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Phosphate-buffered saline (PBS, 10X), pH 7.4
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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Potassium hydroxide, 1.0N 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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Potassium chloride, 0.010M, Conductivity Standard
Thermo Scientific ChemicalsFormula: KCl, 1413^mmho 25^o Formula weight: 74.55 CAS Number: 7447-40-7 Harmonized Tariff Code: 3822.00
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Potassium permanganate, 0.1N Standardized Solution
Thermo Scientific ChemicalsFormula: KMnO4 Formula weight: 158.03 CAS Number: 7722-64-7 Harmonized Tariff Code: 2841.61
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1-Pentanol, ACS, 99+%
Thermo Scientific ChemicalsSynonym(s): n-Amyl alcohol, n-Pentyl alcohol Formula: C5H12O Formula weight: 88.15 Purity: 99+% CAS Number: 71-41-0 UN Number: UN1105 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2905.19 Hazard Statements: H226-H332-H315-H335 Flammable liquid and vapour.…
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Pyridine, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 110-86-1 UN No.: UN1282 Class: 3 Pkg. Group: PG II
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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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UN No.: UN1219 Class: 3 Pkg. Group: PG II
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Pristine® Water, LC-MS Grade
Birch BiotechLC-MS Water (6 x 1 L) No LC-MS TIC signals higher than 100ppb Reserpine No LC-MS TIC signals higher than: 50PPB Reserpine (ESI + mode); 50PPB 4-Nitrophenol (ESI – mode) Very low metal concentration (<100ppb) Low Particles Packaged in glass bottles Actual…