Reagents, P, 250 g, Chemicals
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ALDRICH Poly(methylhydrosiloxane), average Mn 1,700-3,200
MilliporeSigmaSynonym(s): Methylhydrogensiloxane polymer; PMHS Linear Formula: (CH3)3SiO[(CH3)HSiO]nSi(CH3)3 MDL Number: MFCD00084478 Density: 1.006 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.398
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Polyethylene, UHMW
Thermo Scientific ChemicalsFormula: (CH2CH2) n CAS Number: 9002-88-4 Harmonized Tariff Code: 3901.20
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Fluka meta-Phosphoric acid 100%, lumps (glassy)
Honeywell Research ChemicalsStorage condition: Room Temperature UN Number: UN 3260 GHS pictograms: GHS05 Signal Words: Danger H Statements: H314 P Statements: P280;P260;P301 + P330 + P331;P304 + P340;P305 + P351 + P338;P308 + P313;P302 + P352 Package Type: Steel Drum Chemical name: meta-Phosphoric acid…
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Periodic acid, 99%
Thermo Scientific ChemicalsFormula: H5IO6 Formula weight: 227.94 Purity: 99% CAS Number: 10450-60-9 UN Number: UN3085 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2811.19 Hazard Statements: H272-H314 May intensify fire; oxidizer. Causes severe skin burns and eye damage. …
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SIGMA Poly(ethylene glycol) BioUltra, 6,000
MilliporeSigmaSynonym(s): PEG Linear Formula: H(OCH2CH2)nOH MDL Number: MFCD00081839
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(+)-^a-Pinene, 98%
Thermo Scientific ChemicalsFormula: C10H16 Formula weight: 136.24 Purity: 98% CAS Number: 7785-70-8 UN Number: UN2368 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2902.19 Hazard Statements: H226-H315-H319-H317 Flammable liquid and vapour. Causes skin irritation. Causes serious eye…
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Synonym(s): Pluronic ® F-108; PEG-PPG-PEG MDL Number: MFCD00082049
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Potassium iodide ; ACS reagent ; >/= 99.0% (Titration)
AFG BioscienceGrade: ACS reagent Purity Limit: ≥ 99.0% (Titration) CAS No.: 7681-11-0 Molecular Formula: KI Molecular Weight: 166 MDL No.: MFCD00011405 Appearance: White powder Comments: Iodometric titrations; reducing agent Melting Point: 680 ºC (Approx.) Storage Temperature: …
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Polyvinylpyrrolidone-iodine complex
Thermo Scientific ChemicalsFormula: (C6H9NO) n.xI CAS Number: 25655-41-8 Harmonized Tariff Code: 3905.99
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SIGMA Poly(ethylene glycol) BioUltra, 3,000
MilliporeSigmaSynonym(s): PEG Linear Formula: H(OCH2CH2)nOH MDL Number: MFCD00081839
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Polypropylene glycol 400
Thermo Scientific ChemicalsFormula: H[OCH(CH3)CH2] nOH CAS Number: 25322-69-4 Harmonized Tariff Code: 3907.20
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Potassium sulfate ; ACS reagent ; >/= 99.0% (Titration)
AFG BioscienceGrade: ACS reagent Purity Limit: ≥ 99.0% (Titration) CAS No.: 7778-80-5 Molecular Formula: K2SO4 Molecular Weight: 174.3 MDL No.: MFCD00011388 Appearance: White crystals Comments: Kjeldahl analysis. Melting Point: 1069 °C (Approx.) Storage Temperature: Store at RT
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ALDRICH N-Phenyldiethanolamine, 97%
MilliporeSigmaSynonym(s): 2,2′-(Phenylimino)diethanol; N , N -Bis(2-hydroxyethyl)aniline; N -Phenyl-2,2′-iminodiethanol Formula: C6H5N(CH2CH2OH)2 Formula Weight: 181.23 CAS No.: 120-07-0 Purity: 97% Packaging: 5, 250 g in glass bottle
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ALDRICH Phenyl salicylate, ReagentPlus®, 99%
MilliporeSigmaSynonym(s): Salol Empirical Formula: C13H10O3 Linear Formula: 2-(HO)C6H4CO2C6H5 Formula Weight: 214.22 MDL Number: MFCD00002213 Purity: 99% Boiling Point: …
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Polyethylene glycol 200
Thermo Scientific ChemicalsSynonym(s): PEG 200 Formula: H(OCH2CH2) nOH CAS Number: 25322-68-3 Harmonized Tariff Code: 3907.20
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Synonym(s): PEI MDL Number: MFCD00243183 Density: 1.08 g/mL at 25 °C
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Polypropylene glycol 4,000
Thermo Scientific ChemicalsFormula: H[OCH(CH3)CH2] nOH CAS Number: 25322-69-4 Harmonized Tariff Code: 3907.20
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Potassium phosphate, ACS, 98.0% min
Thermo Scientific ChemicalsSynonym(s): Potassium phosphate, tribasic, Tripotassium phosphate Formula: K3PO4 Formula weight: 212.27 Purity: 98.0% min CAS Number: 7778-53-2
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Phosphorus(III) chloride, 98% min
Thermo Scientific ChemicalsFormula: PCl3 Formula weight: 137.33 Purity: 98% min CAS Number: 7719-12-2 UN Number: UN1809 Hazard Class: 6.1 Packing Group: I Harmonized Tariff Code: 2812.10 Hazard Statements: H300-H330-H314-H318-H373 Fatal if swallowed. Fatal if inhaled. Causes severe skin burns and…
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Synonyms: Potassium ferricyanide Grade: ACS reagent Purity Limit: ≥ 99.0% (Titration) CAS No.: 13746-66-2 Molecular Formula: K3Fe(CN)6 Molecular Weight: 329.2 MDL No.: MFCD00011392 Appearance: Ruby red crystals Comments: Used as mild oxidizing agent. Density: 1.89 …
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"Potato Dextrose Broth, for microbiology"
MilliporeSigmaAnalysis Note: Microbiologically tested. Components: Contains infusion from potatoes plus glucose. Quantity: Recommended use at 24.0 g per liter.
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Poly(methylhydrosiloxane)
Thermo Scientific ChemicalsSynonym(s): Methyl hydrogen polysiloxane, PMHS Formula: (CH3)3SiO[(CH3)HSiO] nSi(CH3) Formula weight: ca 1900 CAS Number: 63148-57-2 Harmonized Tariff Code: 2931.90
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1-Propylphosphonic acid cyclic anhydride, 50+% w/w soln. in acetonitrile
Thermo Scientific ChemicalsSynonym(s): 1-Propanephosphonic acid cyclic anhydride, T3P Formula: C9H21O6P3 Formula weight: 318.19 CAS Number: 68957-94-8 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2934.99 Hazard Statements: H225-H314-H312 Highly flammable liquid and…
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Polyethylene glycol 10,000
Thermo Scientific ChemicalsSynonym(s): PEG 10000 Formula: H(OCH2CH2) nOH CAS Number: 25322-68-3 Harmonized Tariff Code: 3907.20
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Synonyms: Monopotassium phosphate; Potassium dihydrogen phosphate; prim.-Potassium phosphate Molecular Formula: H2KO4P Molecular Weight: 136.09 Linear Structural Formula: KH2PO4 MDL Number: MFCD00011401 Purity: 99.5-101.0% (T) Melting Point: 252.6 C (lit.) Density: …
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1,4-Phenylenediammonium Dichloride For Synthesis
MilliporeSigmaCAS No.: 624-18-0 UN No.: UN2811 Solubility: (20°C) soluble Melting Point: 275°C Molar Mass: 181.07 g/mol
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Phenethyl alcohol ; >/= 99% (GC)
AFG BioscienceSynonyms: Benzyl carbinol2-Phenylethanol Purity Limit: ≥ 99% (GC) CAS No.: 60-12-8 Molecular Formula: C8H10O Molecular Weight: 122.17 MDL No.: MFCD00002886 Appearance: Colorless liquid Density: 1.017-1.020 g/mL at 25 °C Boiling Point: 219-221 °C/750 mmHg Melting Point:…
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CAS # 13177-41-8 Synonyms: Stearyl sulfobetaine MDL No.: MFCD00043218 Molecular Formula: C23H49NO3S Molecular Weight: 419.71 Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8°C Appearance: White powder
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SIGMA Pentoxifylline solid
MilliporeSigmaSynonym(s): 3,7-Dimethyl-1-(5-oxohexyl)xanthine; Trental Empirical Formula: C13H18N4O3 Linear Formula: C13H18N4O3 Formula Weight: 278.31 MDL Number: MFCD00063379