MilliporeSigma, 100 mg, Reagents
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3,3',5,5'-Tetramethylbenzidine >=98% (TLC)
MilliporeSigmaSynonym(s): BM blue; Sure Blue TMB; TMB; TMB Blotting Plus; TMB substrate Empirical Formula: C16H20N2 Linear Formula: [-C6H2(CH3)2-4-NH2]2 Formula Weight: 240.34 MDL Number: MFCD00007748 …
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[Pd(terpy)(2-Cl-phen)](BF4)2 >=95%
MilliporeSigmaSynonyms: Ritter fluorination catalyst Molecular Formula: C27H18B2ClF8N5Pd Molecular Weight: 727.95 Linear Structural Formula: C27H18B2ClF8N5Pd Purity: >=95% Melting Point: >300 C Storage: 2-8C Application: [Pd(terpy)(2-Cl-phen)](BF4)2 was developed in the Ritter lab…
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(6R)-5,6,7,8-Tetrahydrobiopterin dihydrochloride
MilliporeSigmaSynonym(s): (6R)-BH4 Empirical Formula: C9H15N5O3 -+ 2HCl Linear Formula: C9H15N5O3 -+ 2HCl Formula Weight: 314.17 MDL Number: MFCD00891665 Storage: −20°C
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Trifluorothymidine >=99% (HPLC)
MilliporeSigmaSynonym(s): α,α,α-Trifluorothymidine; 2'-Deoxy-5-trifluoromethyluridine; Trifluorothymine deoxyriboside; Trifluridine Empirical Formula: C10H11F3N2O5 Linear Formula: …
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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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(1H-Pyrrol-2-yl)-methanol AldrichCPR
MilliporeSigmaMolecular Formula: C5H7NO Molecular Weight: 97.12 Linear Structural Formula: C5H7NO MDL Number: MFCD06202624 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect…
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Synonyms: beta:gamma-Imidoguanosine 5'-triphosphate trisodium salt hydrate; 5'-Guanylyl-imidodiphosphate trisodium salt hydrate; GMP-PNP; Gpp(NH)p CAS Number: 148892-91-5 Formula: C10H14N6Na3O13P3 · xH2O Formula Weight: 588.14 (anhydrous basis) Linear Formula: C10H14N6Na3O13P3 · xH2O…
=85% (HPLC), powder"}' data-compare-data=""> -
SIGMA PTIO
MilliporeSigmaSynonym(s): 2-Phenyl-4,4,5,5-tetramethylimidazoline-1-oxyl 3-oxide Empirical Formula: C13H17N2O2 Linear Formula: C13H17N2O2 Formula Weight: 233.29 MDL Number: MFCD00059929 Storage: 2-8°C
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"Pyriproxifen, PESTANAL®, analytical standard"
MilliporeSigmaSynonyms: 2-[1-Methyl-2-(4-phenoxyphenoxy)ethoxy]pyridine Formula: C20H19NO3 Formula Weight: 321.37 CAS No.: 95737-68-1 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
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Synonym(s): AminoPEG biotin; Biotin polyoxyethylene amine; Biotin-PEG; Biotin-PEG-amine; Biotinylated PEG; Polyoxyethylene ethylamine ether biotin Melting Point: 50-55 °C Storage: −20°C
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Synonym(s): Clostridiopeptidase A MDL Number: MFCD00130830 Storage: −20°C
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"Phenothrin, PESTANAL®, analytical standard"
MilliporeSigmaFormula: C23H26O3 Formula Weight: 350.45 CAS No.: 26002-80-2 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
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Thymoquinone, analytical standard
MilliporeSigmaCAS No.: 490-91-5 Synonyms: 2-Isopropyl-5-methyl-1,4-benzoquinone Formula: C10H12O2 Formula Weight: 164.2 Linear Formula: C10H12O2 MDL No.: MFCD00001602 Purity: ≥98.5% (GC) Boiling Point: …
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Streptozocin =75% a-anomer basis, =98% (HPLC), powder
MilliporeSigmaSynonym: N -(Methylnitrosocarbamoyl)-α-D-glucosamine, Streptozotocin CAS Number: 18883-66-4 Empirical Formula (Hill Notation): C8H15N3O7 Molecular Weight: 265.22 Beilstein Registry Number: 2060675 EC Number: …
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Synonym(s): ( S )-1-Chloro-3-tosylamido-4-phenyl-2-butanone; ( S )-1-Chloro-4-phenyl-3-tosylamido-2-butanone; TPCK; Tosyl-L-phenylalanyl-chloromethane Empirical Formula: C17H18ClNO3S Linear Formula: C17H18ClNO3S Formula…
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ALDRICH (1S,2S)-(2-Amino-1-phenylpropyl)diphenylphosphine
MilliporeSigmaSynonym(s): (1 S ,2 S )-(2-Diphenylphosphino)-1-methyl-2-phenylethylamine Empirical Formula: C21H22NP Linear Formula: C21H22NP Formula Weight: 319.38 MDL Number: MFCD11044864 Melting Point: 100-105 °C; 102-107 °C
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Synonym(s): PTAA; Poly(triaryl amine) Linear Formula: [C6H4N(C6H2(CH3)3)C6H4]n Melting Point: >400 °C
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PEG12-SPDP (PEGylated, long-chain SPDP crosslinker)
MilliporeSigmaSPDP-type reagents have an amine-reactive N-hydroxysuccinimide (NHS) ester at one end and a suflhydryl-reactive 2-pyridyldithio group at the opposite end. PEG12-SPDP has a 12-unit polyethylene glycol spacer arm, which confers greater solubility to the crosslinker and linked proteins compared to…
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SIGMA Poly-L-ornithine hydrobromide mol wt >100,000
MilliporeSigmaMDL Number: MFCD00237231 Storage: −20°C
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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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Synonym(s): 2,4-Cyclopentadien-1-one, 2,3,4,5-tetraphenyl-, ruthenium complex; Shvo's Catalyst; Tetracarbonyl-μ-hydro[(1,2,3,4,5- H )-1-hydroxylato-2,3,4,5-tetraphenyl-2,4-cyclopentadien-1-yl][(1,2,3,4,5- H )-1-hydroxy-2,3,4,5-tetraphenyl-2,4-cyclopentadien-1-yl]diruthenium Formula: …
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SIGMA Poly-D-lysine hydrobromide mol wt 1,000-5,000
MilliporeSigmaLinear Formula: D-Lys-(D-Lys)n-D-Lys -+ xHBr MDL Number: MFCD00131934 Storage: −20°C
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CAS No.: 344423-98-9 Synonyms: Atorvastatin hemicalcium salt sesquihydrate Formula: C66H68CaF2N4O10 ¬? 3H2O Formula Weight: 1209.39 Linear Formula: C66H68CaF2N4O10…
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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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Synonyms: β-D-Fructofuranosidase; β-D-Fructofuranoside fructohydrolase; Saccharase CAS No.: 9001-57-4 Storage Temperature: 2-8°C Application: Used in the production of confectionary foods and artificial honey. 1, 2 Biochem/physiol Actions: Invertase hydrolyzes sucrose into…
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ALDRICH D-Cysteine, Greater Than or Equal to 99% (RT)
MilliporeSigmaSynonym(s): ( S )-2-Amino-3-mercaptopropionic acid Formula: C3H7NO2S Formula Weight: 121.16 CAS No.: 921-01-7 Purity: ≥99% (RT) Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available…
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ALDRICH BDPA complex with benzene(1:1), free radical,
MilliporeSigmaSynonym(s): α,y -Bisdiphenylene-β-phenylallyl Formula: C39H27 Formula Weight: 495.63 CAS No.: 35585-94-5 Packaging: 100 mg in glass bottle
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Synonym: Proteinase from Bacillus licheniformis , Subtilisin A CAS Number: 014-01-1 EC Number: 232-752-2 Enzyme Commission (EC) Number: 3.4.21.62 MDL Number: MFCD00132092 Specificity Subtilisin A is a member of the Serine S8 Endoproteinase family. It has…
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Gly-Gly-His
MilliporeSigmaSynonym(s): Copper-binding peptide Empirical Formula: C10H15N5O4 Linear Formula: C10H15N5O4 Formula Weight: 269.26 MDL Number: MFCD03452928 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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"Oryzalin, PESTANAL®, analytical standard"
MilliporeSigmaFormula: C12H18N4O6S Formula Weight: 346.36 CAS No.: 19044-88-3 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
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Synonyms: Birman (S)-HBTM Resolution Catalyst Molecular Formula: C16H14N2S Molecular Weight: 266.36 Linear Structural Formula: C16H14N2S Purity: 95% Melting Point: 125 C Storage: 2-8C Application: Organocatalyst for the kinetic resolution of secondary alcohols by…