Reagents, P, Chemicals, 100 g, MilliporeSigma
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Synonym(s): PVDF-HFP Linear Formula: (-CH2CF2-)x[-CF2CF(CF3)-]y MDL Number: MFCD00212573 Melting Point: 115-135 °C Density: 1.77 g/mL at 25 °C Refractive Index: n 20/D 1.41
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Potassium phosphate dibasic, reagent grade, =98.0%
MilliporeSigmaSynonyms: Dipotassium hydrogenphosphate; Dipotassium phosphate; sec.-Potassium phosphate Formula: K2HPO4 Formula Weight: 174.18 CAS No.: 7758-11-4 Purity: ≥98.0% Packaging: 100, 500 g in poly bottle
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ALDRICH Poly(vinyl alcohol-co-ethylene), ethylene 32mol %
MilliporeSigmaLinear Formula: (CH2CH2)x[CH2CH(OH)]y MDL Number: MFCD00197931 Density: 1.19 g/mL at 25 °C
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SIGMA PIPES, =99% (titration)
MilliporeSigmaSynonyms: 1,4-Piperazinediethanesulfonic acid; Piperazine-1,4-bis(2-ethanesulfonic acid); Piperazine-N,N′-bis(2-ethanesulfonic acid) Formula: C8H18N2O6S2 Formula Weight: 302.37 CAS No.: 5625-37-6 Purity: ≥99% (titration)
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Phenethyl acetate natural, =99%, FCC
MilliporeSigmaSynonym: 2-Phenethyl acetate, 2-Phenylethyl acetate CAS Number: 103-45-7 Linear Formula: CH3COOCH2CH2C6H5 Molecular Weight: 164.20 Beilstein Registry Number: 638179 Council of Europe Number: 221 EC…
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Potassium sulfate fertilizer (elemental composition)
MilliporeSigmaBCR ® certified Reference Material
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SIGMA Pyrogallol, =98% (HPLC)
MilliporeSigmaSynonyms: 1,2,3-Trihydroxybenzene Formula: C6H3(OH)3 Formula Weight: 126.11 CAS No.: 87-66-1 Purity: ≥98% (HPLC) Quality: May contain black specks.
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SIGMA Polyvinylpyrrolidone, average mol wt 360,000
MilliporeSigmaSynonyms: PVP; Polyvidone; Povidone Formula: (C6H9NO)n CAS No.: 9003-39-8 Other Notes: Polyvinylpyrrolidone is a component of Denhardt′s Solution and is included at a concentration of 1% (w/v) in the standard 50X stock solution. Packaging: 1, 5 kg…
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ALDRICH 1,3-Propanesultone, 98%
MilliporeSigmaSynonym(s): 3-Hydroxypropanesulfonic acid y-sultone Formula: C3H6O3S Formula Weight: 122.14 CAS No.: 1120-71-4 UN Number: UN2810 Purity: 98% Density: 1.392g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle
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4-(Dimethylamino)pyridine, ReagentPlus(R), >=99%
MilliporeSigmaSynonyms: N,N-Dimethylpyridin-4-amine; DMAP CAS Number: 1122-58-3 Formula: C7H10N2 Formula Weight: 122.17 Linear Formula: C7H10N2 MDL No.: MFCD00006418 Purity: >=99% Melting Point: 108-110 C (lit.) Beilstein Registry Number: 110354 EC Number: 214-353-5 UNSPSC Code: …
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p-Tolyl phenylacetate >=99%
MilliporeSigmaMolecular Formula: C15H14O2 Molecular Weight: 226.27 Linear Structural Formula: C6H5CH2CO2C6H4CH3 MDL Number: MFCD00025983 Purity: >=99% Melting Point: 74-76 C (lit.) Other Notes: Download our Flavors and Fragrances Catalog to view our entire product line.Subscribe to our…
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Synonym(s): PEOX; POx; PetOx; poly 2-ethyloxazoline; polyethyloxazoline Linear Formula: [-N(COC2H5)CH2CH2-]n MDL Number: MFCD00134377 Density: 1.14 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.52
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Synonym(s): Pepsin A; Pepsin from hog stomach MDL Number: MFCD00081840
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1,10-Phenanthroline Monohydrate Gr ACS
MilliporeSigmaCAS No.: 5144-89-8 Solubility: 3.3 g/l (20°C) Melting Point: 93 - 94°C Molar Mass: 198.24 g/mol Bulk Density: 300 kg/m3 Hill Formula: C12H8N2 * H2O
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SIGMA 6-Propyl-2-thiouracil enzyme inhibitor
MilliporeSigmaSynonym(s): 4-Hydroxy-2-mercapto-6-propylpyrimidine Empirical Formula: C7H10N2OS Linear Formula: C7H10N2OS Formula Weight: 170.23 MDL Number: MFCD00006041 Melting Point: 218-220 °C(lit.) Beilstein Registry…
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(±)-Propranolol hydrochloride =99% (TLC), powder
MilliporeSigmaSynonym: (±)-1-Isopropylamino-3-(1-naphthyloxy)-2-propanol hydrochloride, DL-Propranolol hydrochloride CAS Number: 318-98-9 Empirical Formula (Hill Notation): C16H21NO2 · HCl Molecular Weight: 295.80 Beilstein Registry Number: 4164259 …
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1,10-Phenanthroline monohydrate, ACS reagent, 99%
MilliporeSigmaACS reagent, 99% Synonym(s): o -Phenanthroline monohydrate Empirical Formula: C12H8N2 -+ H2O Formula Weight: 198.22 Linear Formula: C12H8N2 -+ H2O MDL Number: MFCD00149973 …
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Potassium phosphate monobasic, ReagentPlus®
MilliporeSigmaSynonyms: Monopotassium phosphate; Potassium dihydrogen phosphate; prim.-Potassium phosphate Formula: KH2PO4 Formula Weight: 136.09 CAS No.: 7778-77-0 Purity: ≥99.0% Density: 2.338 g/mL at 25 °C(lit.) Legal Information: …
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L-Proline, ReagentPlus®, =99% (TLC)
MilliporeSigmaSynonyms: ( S )-Pyrrolidine-2-carboxylic acid Formula: C5H9NO2 Formula Weight: 115.13 CAS No.: 147-85-3 Purity: ≥99% (TLC) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1 kg in poly bottle …
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Palmitic acid BioXtra, =99%
MilliporeSigmaSynonym: 2-(3,4-1-Pentadecanecarboxylic acid, C16:0, Cetylic acid, Hexadecanoic acid, NSC 5030, PamOH CAS Number: 57-10-3 Linear Formula: CH3(CH2)14COOH Molecular Weight: 256.42 Beilstein Registry Number: 607489 EC Number: …
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SIGMA Poly(vinylpyrrolidone)-Iodine complex
MilliporeSigmaSynonym(s): PVP-I; Povadyne ® antiseptic MDL Number: MFCD00084483
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Linear Formula: (CH2CF2)n MDL Number: MFCD00084470
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Synonyms: ( S )-Pyrrolidine-2-carboxylic acid Formula: C5H9NO2 Formula Weight: 115.13 CAS No.: 147-85-3
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ALDRICH 2-Pyridinecarbonitrile, 99%
MilliporeSigmaSynonym(s): 2-Cyanopyridine; Picolinonitrile Formula: C6H4N2 Formula Weight: 104.11 CAS No.: 100-70-9 Purity: 99% Density: 1.081g/mLat 25°C(lit.) Packaging: 5, 100, 500 g in glass bottle
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ALDRICH 3-Pyridinecarbonitrile, 98%
MilliporeSigmaSynonym(s): 3-Cyanopyridine; Nicotinic acid nitrile; Nicotinonitrile Formula: C6H4N2 Formula Weight: 104.11 CAS No.: 100-54-9 Purity: 98% Packaging: 5, 100 g in glass bottle
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Synonym(s): Palladium acetate and BINAP, microencapsulated in polyurea matrix MDL Number: MFCD07785498
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ALDRICH Pentachlorobenzene, 98%
MilliporeSigmaEmpirical Formula: C6HCl5 Linear Formula: HC6Cl5 Formula Weight: 250.34 MDL Number: MFCD00000539 Purity: 98% Boiling Point: 275-277 °C(lit.) Melting Point: 84-87 °C(lit.) Density: 1.609 g/mL at…
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SIGMA Pyrogallol, puriss., ACS reagent, =99%
MilliporeSigmaSynonyms: 1,2,3-Trihydroxybenzene Formula: C6H3(OH)3 Formula Weight: 126.11 CAS No.: 7726-95-6 Purity: ≥99%
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Synonym(s): Polyanhydrogalacturonic acid; Sodium polypectate MDL Number: MFCD00131975 Purity: ≥75% (titration)