MilliporeSigma, Chemicals, 500 mg, Reagents, P
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Potassium p-tolyl sulfate >=95%
MilliporeSigmaPotassium p-tolyl sulfate free acid, p-Cresol sulfate is a gut microbiota-derived metabolite of aromatic amino acids, tyrosine, phenylalanine and uremic toxin. p-Cresol sulfate levels typically increase with the progression of chronic kidney disease and in patients with progressive multiple…
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(S)-2-(Piperidin-2-yl)pyridine 95%
MilliporeSigmaMolecular Formula: C10H14N2 Molecular Weight: 162.23 Linear Structural Formula: C10H14N2 MDL Number: MFCD09257391 Purity: 95% Storage: 2-8C Application: Chiral building block developed using Liverpool ChiroChem-patented technology.
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Propidium iodide =94.0% (HPLC)
MilliporeSigmaSynonym: 3,8-Diamino-5-[3-(diethylmethylammonio)propyl]-6-phenylphenanthridinium diiodide CAS Number: 25535-16-4 Empirical Formula (Hill Notation): C27H34I2N4 Molecular Weight: 668.39 Beilstein Registry Number: 3843838 …
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Poly(methyl methacrylate)
MilliporeSigmaanalytical standard, for GPC, 8,000 Synonym(s): PMMA; Poly(methacrylic acid methyl ester) Linear Formula: [CH2C(CH3)(CO2CH3)]n MDL Number: MFCD00134349 RTECS No.: TR0400000
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P(NDI2OD-T2)
MilliporeSigmaSynonyms: N2200; PNDI-2T; Poly{[N,N'-bis(2-octyldodecyl)-naphthalene-1,4,5,8-bis(dicarboximide)-2,6-diyl]-alt-5,5'-(2,2'-bithiophene)} Linear Structural Formula: (C62H88N2O4S2)n Melting Point: 308 C (DSC transition temperature)
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Synonyms: PCL-PEG-PCL; PCL-PEG-PCL triblock copolymer Linear Structural Formula: H(OCH2CH2CH2CH2CH2CO)mO(CH2CH2O)n(COCH2CH2CH2CH2CH2O)mH Storage: 2-8C Application: Biocompatible, amphiphilic triblock polymer composed of a hydrophilic, central PEG block and two terminal hydrophobic PCL…
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Synonym(s): Papainase MDL Number: MFCD00131791 Storage: −20°C
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SIGMA Poly-L-ornithine hydrobromide mol wt 5,000-15,000
MilliporeSigmaMDL Number: MFCD00237231 Storage: −20°C
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Synonym(s): Endopeptidase K MDL Number: MFCD00132129 Storage: −20°C
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Phenoxyethanol
MilliporeSigmaUnited States Pharmacopeia (USP) Reference Standard Synonym(s): 2-Phenoxyethanol; Ethylene glycol monophenyl ether; PHE; PHE-G; PHE-S; PhG; Phenylglycol Empirical Formula: C8H10O2 Formula Weight: 138.16 Linear Formula: …
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PQT-12
MilliporeSigmaSynonyms: Poly(3,3'''-didodecyl[2,2':5',2'':5'',2'''-quaterthiophene]-5,5'''-diyl); Poly(4,4''-didodecyl[2,2':5',2'':5'',2'''-quaterthiophene]-5,5'''-diyl) Linear Structural Formula: (C40H56S4)n Storage: 15-25C Application: PQT-12 is a solution processable p-type, p-conjugated…
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ROCHE Pefabloc® SC
MilliporeSigmaSynonyms: 4-(2-aminoethyl)-benzene-sulfonyl fluoride; aebsf; aminoethyl-benzene-sulfonyl fluoride, 4-2-; proteinase k inhibitor Storage: 2-8°C UNSPSC Code: 12352200 RIDADR: UN 3261 8 / PGII Features and Benefits: • Benefit from an easy-to-use inhibitor. Add…
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ALDRICH Poly(9,9-di-(2-ethylhexyl)-9H-fluorene-2,7-vinylene)
MilliporeSigmaSynonym(s): PFV Linear Formula: (C31H42)n MDL Number: MFCD07785540
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This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
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Synonym: PVP, Polyvidone, Polyvinylpyrrolidone, Povidone CAS Number: 9003-39-8 Linear Formula: (C6H9NO)n MDL Number: MFCD00132092 Analysis Note These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary…
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ALDRICH Poly(N-ethyl-2-vinylcarbazole)
MilliporeSigmaLinear Formula: (C16H15N)n MDL Number: MFCD06798821
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MDL Number: MFCD04041036
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SIGMA Poly-L-proline mol wt 1,000-10,000
MilliporeSigmaEmpirical Formula: C5H9NO2 Linear Formula: C5H9NO2 Formula Weight: 115.13 MDL Number: MFCD00166364 Storage: −20°C
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Synonyms: Adermine hydrochloride; PN HCl; Pyridoxol hydrochloride; Vitamin B6 hydrochloride Formula: C8H11NO3 · HCl Formula Weight: 205.64 CAS No.: 58-56-0
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SIGMA Poly-L-glutamic acid sodium salt mol wt 3,000-15,000
MilliporeSigmaMDL Number: MFCD00081868 Storage: −20°C
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This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
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• Polymer architecture: PEG-core dendrimer• End Group Functionality: Carboxylic acid• Bis-MPA : 2,2-Bis(hydroxymethyl)propionic acid Molecular Formula: C588H1086O318 Molecular Weight: 13244.72 Linear Structural Formula: C588H1086O318 Storage: -20C …
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SIGMA Poly-DL-ornithine hydrobromide mol wt 3,000-15,000
MilliporeSigmaMDL Number: MFCD00166384 Storage: −20°C
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Synonym(s): Proteinase from Bacillus licheniformis ; Subtilisin A MDL Number: MFCD00132092 Storage: 2-8°C
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SIGMA Poly-L-ornithine hydrobromide mol wt >100,000
MilliporeSigmaMDL Number: MFCD00237231 Storage: −20°C
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Linear Formula: (C14H22OS)n Density: 0.877 g/mL at 25 °C
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Prednisolone Sodium Phosphate
MilliporeSigmaPharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: Prednisolone 21-phosphate disodium salt Molecular Formula: …
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SIGMA Poly-L-lysine hydrobromide mol wt 30,000-70,000
MilliporeSigmaMDL Number: MFCD00237230 Storage: −20°C
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Poly-D-lysine hydrobromide mol wt 70,000-150,000
MilliporeSigmaCAS Number: 27964-99-4 Linear Formula: D-Lys-(D-Lys)n-D-Lys · xHBr MDL Number: MFCD00131934 PubChem Substance ID: 24898137 Analysis Note Molecular weight based on viscosity. Also assayed by MALLS. Application Poly-lysine with mol. wt. >30,000 is useful in…
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SIGMA Poly-L-glutamic acid sodium salt mol wt 15,000-50,000
MilliporeSigmaMDL Number: MFCD00081868 Storage: −20°C
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Potassium 5-hydroxypentanoyltrifluoroborate
MilliporeSigmaPotassium 5-hydroxypentanoyltrifluoroborate belongs to the class of compounds known as potassium acyltrifluroborates (KATs). It acts as an acyl donor during the amidation of O-benzoyl hydroxylamine to form the corresponding amide product. Molecular Formula: C5H9BF3KO2 Molecular Weight: …