Reagents, P, Chemicals, 250 g
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Potassium hexafluorophosphate, 98%
Thermo Scientific ChemicalsFormula: KPF6 Formula weight: 184.07 Purity: 98% CAS Number: 17084-13-8 UN Number: UN3260 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2826.90 Hazard Statements: H314-H318-H302-H312-H332 Causes severe skin burns and eye damage. Causes serious eye damage.…
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Grade: USP Purity Limit: 99.0-101.5% (Titration: Anhydrous basis) CAS No.: 7681-11-0 Molecular Formula: KI Molecular Weight: 166 MDL No.: MFCD00011405 Appearance: White crystalline powder Storage Temperature: Store at RT Warnings: Irritant! Moisture sensitive!
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Polyethylene glycol 12,000
Thermo Scientific ChemicalsSynonym(s): PEG 12000, Carbowax r Formula: H(OCH2CH2) nOH CAS Number: 25322-68-3 Harmonized Tariff Code: 3907.20
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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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2-Phenylindole ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 2-Phenyl-1H-indole Purity Limit: ≥ 98% (HPLC) CAS No.: 948-65-2 Molecular Formula: C14H11N Molecular Weight: 193.25 MDL No.: MFCD00005608 Appearance: Grey powder Melting Point: 185-193 °C Storage Temperature: Store at 0-8 °C
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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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Pectin, 99% (Assay)
AFG BioscienceCAS # 9000-69-5 Synonyms: Apple PectinPolygalacturonic acid methyl ester MDL No.: MFCD00081838 Purity Limit: 99% (Assay) Storage Temp: Store at 0-8°C
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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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Propylene carbonate, 99%
Thermo Scientific ChemicalsSynonym(s): 4-Methyl-1,3-dioxol-2-one, 1,2-Propanediol cyclic carbonate Formula: C4H6O3 Formula weight: 102.09 Purity: 99% CAS Number: 108-32-7 Harmonized Tariff Code: 2920.90 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: …
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"Potassium citrate monobasic, purum p.a., =98.0% (NT)"
MilliporeSigmaSynonyms: Citric acid monopotassium salt; Potassium dihydrogen citrate Formula: KH2C6H5O7 Formula Weight: 230.21 CAS No.: 866-83-1 Purity: ≥98.0% (NT)
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Poly(methyl methacrylate), 600 micron
Thermo Scientific ChemicalsFormula: [-CH2C(CH3)(CO2CH3)-] n CAS Number: 9011-14-7 Harmonized Tariff Code: 3906.10
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Synonym(s): Pluronic ® F-68 LF Pastille; PEG-PPG-PEG MDL Number: MFCD00082049 Density: 1.05 g/mL at 25 °C
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Synonym(s): PEO Linear Formula: (-CH2CH2O-)n MDL Number: MFCD00081839 Density: 1.21 g/mL at 25 °C
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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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SIAL Potassium hexacyanoferrate(III)
Honeywell Research Chemicalspuriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99% Synonym(s): Potassium ferricyanide; Red prussiate Empirical Formula: C6FeK3N6 Formula Weight: 329.24 Linear Formula: K3Fe(CN)6 MDL Number: MFCD00011392 …
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Phosphotungstic acid
MP BiomedicalsPhosphotungstic acid is used in histology as a component for staining of cell specimens. It is a common negative stain for viruses, nerves, polysaccharides, and other biological tissue materials for imaging by a transmission electron microscope.
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(^+)-2-Pyrrolidinone-5-carboxylic acid, 99%
Thermo Scientific ChemicalsSynonym(s): DL-Pyroglutamic acid, H-DL-Pyr-OH Formula: C5H7NO3 Formula weight: 129.12 Purity: 99% CAS Number: 149-87-1 Harmonized Tariff Code: 2933.79 Hazard Statements: H318-H335-H315 Causes serious eye damage. May cause respiratory irritation. Causes skin irritation. …
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Potassium hydroxide, BioXtra, =85% KOH basis
MilliporeSigmaSynonyms: Caustic potash Formula: KOH Formula Weight: 56.11 CAS No.: 1310-58-3 Purity: ≥85% KOH basis
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ALDRICH Poly(1,4-phenylene ether-ether-sulfone), pellets
MilliporeSigmaLinear Formula: (C6H4-4-SO2C6H4-4-OC6H4-4-O)n MDL Number: MFCD00241410
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Phenylhydrazine, 97%
Thermo Scientific ChemicalsFormula: C6H8N2 Formula weight: 108.14 Purity: 97% CAS Number: 100-63-0 UN Number: UN2572 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2928.00 Hazard Statements: H301-H311-H331-H350-H372-H341-H227-H315-H319-H317 Toxic if swallowed. Toxic in contact with…
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Linear Formula: [CH2CH=C(CH3)CH2]n MDL Number: MFCD00084438 Density: 0.92 g/mL at 25 °C Refractive Index: n 20/D 1.521
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ALDRICH Poly(propylene glycol), average Mn ~725
MilliporeSigmaSynonym(s): PPG; Poly(propylene oxide) Linear Formula: H[OCH(CH3)CH2]nOH MDL Number: MFCD00084446 Density: 1.007 g/mL at 25 °C Refractive Index: n 20/D 1.449
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Synonym(s): PEG Linear Formula: H(OCH2CH2)nOH MDL Number: MFCD00081839 Melting Point: 20-25 °C(lit.) Density: 1.128 g/mL at 25 °C Refractive Index: n 20/D 1.467
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ALDRICH Poly(ethylene oxide), average Mv ~2,000,000, powder
MilliporeSigmaSynonym(s): PEO Linear Formula: (-CH2CH2O-)n MDL Number: MFCD00081839
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Synonym(s): 1-Propanephosphonic acid cyclic anhydride, T3P Formula: C9H21O6P3 Formula weight: 318.19 CAS Number: 68957-94-8 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2934.99 Hazard Statements: H314-H351 Causes severe skin burns and eye…
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Poly(vinylidene fluoride) average Mw ~534,000 by GPC, powder
MilliporeSigmaCAS Number: 24937-79-9 Linear Formula: (CH2CF2)n MDL Number: MFCD00084470 PubChem Substance ID: 24851010 Packaging 100, 250 g in poly bottle, 5 g in glass bottle
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ALDRICH Polycaprolactone triol, average Mn ~900
MilliporeSigmaLinear Formula: C2H5C[CH2O[CO(CH2)5O]nH]3 MDL Number: MFCD00084405 Density: 1.08 g/mL at 25 °C Refractive Index: n 20/D 1.476
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Potassium hydrogen phosphate, ACS, 98.0% min
Thermo Scientific ChemicalsSynonym(s): Potassium phosphate, dibasic, Dipotassium phosphate Formula: HK2O4P Formula weight: 174.18 Purity: 98.0% min CAS Number: 7758-11-4 Harmonized Tariff Code: 2835.24 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: …
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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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Potassium phosphate dibasic trihydrate (K2HPO4.3H2O, Dipotassium hydrogen phosphate trihydrate, Dipotassium phosphate, di-Potassium hydrogen phosphate trihydrate) is the potassium salt having a pH in the range of 9.1-9.4. Synonyms: Dipotassium hydrogen phosphate trihydrate; Dipotassium…