Reagents, P, 100 mg, Chemicals
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Propylparaben certified reference material, TraceCERT®
MilliporeSigmaThis certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate. Download…
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MDL Number: MFCD00237230 Storage: −20°C
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Proteinase K (Tritirachium album limber), 100mg, Lyophilized
Rockland Immunochemicals IncProteinase K is specifically formulated for molecular cloning, nucleic acid research and protein/peptide structural analysis. One unit liberates one µmole of Folin positive amino acids, measured as tyrosine, at 37° C at pH 7.5 using urea denatured hemoglobin as the substrate. Recommended…
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Povidone
MilliporeSigmaUnited States Pharmacopeia (USP) Reference Standard Synonym(s): Polyvinylpyrrolidone; PVP; Polyvidone; Povidone Linear Formula: (C6H9NO)n MDL Number: MFCD00149016
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Synonyms: 1,3-Cyclopentadiene, 1,2,3,4,5-pentamethyl-, rhodium complex Purity Limit: ≥ 99% (≥ 33% Rd) CAS No.: 12354-85-7 Molecular Formula: {Rh[C5(CH3)5]Cl2}2 Molecular Weight: 618.09 MDL No.: MFCD00061552 Appearance: Red-brown solid Storage Temperature: Store at 0-8 °C
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ALDRICH PCDTBT, average Mw 20,000-100,000
MilliporeSigmaSynonym(s): Poly[ N -9'-heptadecanyl-2,7-carbazole- alt -5,5-(4',7'-di-2-thienyl-2',1',3'-benzothiadiazole)]; Poly[[9-(1-octylnonyl)-9H-carbazole-2,7-diyl]-2,5-thiophenediyl-2,1,3-benzothiadiazole-4,7-diyl-2,5-thiophenediyl] Linear Formula: …
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PBDB-T-2F
MilliporeSigmaSynonyms: PCE135; PM6; Poly[[4,8-bis[5-(2-ethylhexyl)-4-fluoro-2-thienyl]benzo[1,2-b:4,5-b']dithiophene-2,6-diyl]-2,5-thiophenediyl[5,7-bis(2-ethylhexyl)-4,8-dioxo-4H,8H-benzo[1,2-c:4,5-c']dithiophene-1,3-diyl]-2,5-thiophenediyl] Linear Structural Formula: (C68H76F2O2S8)n Application: …
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Poly(dimethylsiloxane)
MilliporeSigmaanalytical standard, for GPC, 311 Synonym(s): Dimethylpolysiloxane Linear Formula: [Si(CH3)2O]n MDL Number: MFCD00084411 RTECS No.: TQ2690000
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3-Phenyl-pyridin-2-ylamine
AFG BioscienceSynonyms: 2-Amino-3-phenylpyridine 3-Phenyl-2-pyridinamine CAS No.: 87109-10-2 Molecular Formula: C11H10N2 Molecular Weight: 170.21 MDL No.: MFCD04114119 Storage Temperature: Store at 0-8°C
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(4-Pyridyl)-D-ß-homoalanine dihydrochloride ; >/= 98% (HPLC)
AFG BioscienceSynonyms: D-ß-HomoAla(4-pyridyl)-OH·2HCl(R)-3-Amino-4-(4-pyridyl)butyric acid dihydrochloride Purity Limit: ≥ 98% (HPLC) CAS No.: 269396-67-0 Molecular Formula: C9H14Cl2N2O2 Molecular Weight: 253.13 MDL No.: MFCD01860960 Appearance: Off-white powder Melting Point: 267-271…
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Synonym(s): Maleimide polyoxyethylene NHS-protected valeric acid; Maleimide-PEG-NHS protected acid; Maleimide-PEG-acid; maleimide-PEG-valeric acid Linear Formula: …
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Parecoxib sodium >=98% (HPLC)
MilliporeSigmaSynonyms: SC-69124; Sodium (4-(5-methyl-3-phenylisoxazol-4-yl)phenylsulfonyl)(propionyl)amide Molecular Formula: C19H17N2O4S · Na Molecular Weight: 392.4 Linear Structural Formula: C19H17N2O4S · Na Purity: >=98% (HPLC) Storage: 2-8C Biochem Physiol Actions: Parecoxib sodium…
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Proteinase K is an extracellular endopeptidase. It is synthesized by the mold Tritirachium album Limber. Proteinase K belongs to a new subfamily of the subtilisins. It is a 277 amino acid protein with a molecular weight of 28,930 Da. Active proteinase K is characterized with an unhydrolysed…
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Potassium sorbate
MilliporeSigmacertified reference material, TraceCERT ® Synonym(s): Potassium 2,4-hexadienoate; Sorbic acid potassium salt Empirical Formula: C6H7KO2 Formula Weight: 150.22 Linear Formula: CH3CH=CHCH=CHCOOK MDL Number: MFCD00016546 Beilstein…
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2-(2-Pyridyl)aniline
AFG BioscienceSynonyms: 2-Pyridin-2-yl-phenylamine CAS No.: 29528-30-1 Molecular Formula: C11H10N2 Molecular Weight: 170.21 MDL No.: MFCD03426328 Storage Temperature: Store at 0-8°C
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Synonyms: (R-3-{2-[Benzyl(methyl)amino]-1-hydroxyethyl}phenol Molecular Formula: C16H19NO2 Molecular Weight: 257.33 Linear Structural Formula: C16H19NO2
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Proteinase K
MilliporeSigmaPurified Proteinase K DNA free SAE0151 undergoes strict quality control testing to ensure the absence of detectable levels of contaminating DNA using 35 cycles PCR amplification of 16S and 18S rDNA using universal primer sets.Proteinase K is a stable serine protease with broad substrate…
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Pyriftalid
MilliporeSigmaPESTANAL ® , analytical standard Synonym(s): 7-(4,6-Dimethoxypyrimin-2-ylthio)-3-methylisobenzofuran-1(3 H )-one Empirical Formula: C15H14N2O4S Formula Weight: 318.35 Linear Formula: …
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SIGMA Poly-L-lysine hydrochloride mol wt 15,000-30,000
MilliporeSigmaMDL Number: MFCD00081870 Storage: −20°C
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Synonym(s): Endopeptidase K MDL Number: MFCD00132129 Storage: −20°C
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Biocytin =98% (TLC)
MilliporeSigmaSynonym: Bct, NE-(+)-Biotinyl-L-lysine CAS Number: 576-19-2 Empirical Formula (Hill Notation): C16H28N4O4S Molecular Weight: 372.48 Beilstein Registry Number: 97197 MDL Number: MFCD00077319 PubChem…
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Synonyms: 2,6-Diamino-3-(phenylazo)pyridine hydrochloride; Urodine Formula: C11H11N5 · HCl Formula Weight: 249.70 CAS No.: 136-40-3 Legal Information: VETRANAL is a trademark of Sigma-Aldrich Co. LLC
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SIGMA Poly-L-ornithine hydrobromide mol wt >100,000
MilliporeSigmaMDL Number: MFCD00237231 Storage: −20°C
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Puromycin aminonucleoside, 98%
Thermo Scientific ChemicalsSynonym(s): 3?-Amino-3?-deoxy-N^6,N^6-dimethyladenosine Formula: C12H18N6O3 Formula weight: 294.31 Purity: 98% CAS Number: 58-60-6 Harmonized Tariff Code: 2941.90 Hazard Statements: H373 May cause damage to organs through prolonged or repeated exposure. Precautionary…
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Pharmaceutical 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: alpha-[(Aminocarbonyl)amino]-alpha-phenylbenzeneacetic acid;…
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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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PhenN O-PC(TM) B0301 New Iridium, >=97%
MilliporeSigmaSynonyms: Miyake polymerization organophotoredox catalyst; 5,10-Di(2-Naphthyl)-5,10-dihydrophenazine; PhenN_2Naph Molecular Formula: C32H22N2 Molecular Weight: 434.53 Linear Structural Formula: C32H22N2 Purity: >=97% Application: This dihydrophenazine-based organic photoredox…
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Synonyms: Amino-PLGA; Amino-functionalized PLGA; AminoPLGA; NH2 PLGA; PLGA-NH2 Linear Structural Formula: C2H7N2(C3H4O2)x(C2H2O2)yH Storage: -20C Application: Biocompatible and biodegradable polymer can be used in the formation of nanoparticles for drug delivery. The amine functional…
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Synonym: Endopeptidase K CAS Number: 39450-01-6 EC Number: 254-457-8 Enzyme Commission (EC) Number: 3.4.21.64 MDL number: MFCD00132129 Biochem/physiol Actions Proteinase K is a stable and highly reactive serine protease. Evidence from crystal and molecular…
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Prilocaine Related Compound A
MilliporeSigmaUnited States Pharmacopeia (USP) Reference Standard Synonym(s): o -Toluidine hydrochloride; 2-Methylaniline hydrochloride Empirical Formula: C7H9N -+ HCl Formula Weight: 143.61 Linear Formula: CH3C6H4NH2 -+ HCl MDL…
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• Polymer architecture: Dendron• End Group Functionality: Boc-protected amine• Boc: tert-Butyloxycarbonyl• Bis-MPA: 2,2-Bis(hydroxymethyl)propionic acid Synonyms: Bis-MPA dendron; PFd-G4-Thiol-NH-BOC Molecular Formula: C205H334N16O94S Molecular…
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Piperine phyproof(R) Reference Substance
MilliporeSigmaThis substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: 1-Piperoylpiperidine Molecular…