Reagents, P, MilliporeSigma, 100 mg
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This 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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Polyester bis-MPA dendron (8 carboxyl, 1 NHBoc (core), generation 3), a high generation dendron, is synthesized by using anhydride activated bis-MPA monomers via divergent growth. It has a large and exact number of reactive groups and has dual functionalization capacity that makes it useful as a…
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Synonym(s): Amine-PEG-carboxylic acid; Amino-PEG acetic acid; AminoPEG carboxylic acid; Aminopolyoxyethylene acetic acid Linear Formula: H2NC2H4O(C2H4O)nCH2CO2H Melting Point: 55-61 °C …
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Synonym(s): Amine-PEG-carboxylic acid; Amino-PEG acetic acid; AminoPEG carboxylic acid; Aminopolyoxyethylene acetic acid Linear Formula: H2NC2H4O(C2H4O)nCH2CO2H Storage: −20°C
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Pym-DATB Catalyst
MilliporeSigmaMolecular Formula: C32H20B4N6O3 Molecular Weight: 579.78 Linear Structural Formula: C32H20B4N6O3 Application: Pym-DATB catalyst is a bench-stable pyrimidine derivative of the B3NO2 six-membered heterocycle 1,3-dioxa-5-aza-2,4,6-triborinane (DATB). Researchers demonstrated Pym-DATB to…
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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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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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Pyruvic-1-13C is isotopic labeled precursor of pyruvic acid. Synonyms: alpha-Ketopropionic acid-1-13C; 2-Oxopropionic acid-1-13C; 13C Labeled pyruvic acid; Pyruvic acid-1-13C Molecular Formula: 13CC2H4O3 Molecular Weight: 89.05 Linear Structural Formula: CH3CO13CO2H …
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PFN-Br
MilliporeSigmaSynonyms: OS0995; PFN-P2; Poly(9,9-bis(3'-(N,N-dimethyl)-N-ethylammoinium-propyl-2,7-fluorene)-alt-2,7-(9,9-dioctylfluorene))dibromide Linear Structural Formula: (C56H80N2.Br2)n Application: PFN-Br is a solution processible, conjugated polymer electrolyte used as interficial layer in high…
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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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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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Synonym(s): Proteinase from Bacillus licheniformis ; Alkaline Protease; Protease from Bacillus licheniformis ; Subtilo peptidase A MDL Number: MFCD00132092 Activity: ≤0.05 Kunitz units/mg solid RNase; Activity: ≤5.0 Kunitz units/mg solid DNase Storage: −20°C
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ALDRICH Poly(2-propylacrylic acid), average Mn 20,000-80,000
MilliporeSigmaLinear Formula: (C6H10O2)n MDL Number: MFCD04041021 Storage: 2-8°C
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Synonym(s): Phenolphthalein glucuronic acid; Phenolphthalein mono-β-glucosiduronic acid Empirical Formula: C26H21NaO10 Linear Formula: C26H21O10Na Formula Weight: 516.43 MDL Number: MFCD00051200 Storage: −20°C
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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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Synonyms: Horseradish peroxidase CAS Number: 9003-99-0 MDL No.: MFCD00071339 Storage: 2-8C Enzyme Commission (EC) Number: 1.11.1.7 ( BRENDA IUBMB ) EC Number: 232-668-6 UNSPSC Code: 12352204 Application: Horseradish peroxidase is used widely…
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"Prallethrin, PESTANAL®, analytical standard"
MilliporeSigmaSynonyms: ( RS )-2-Methyl-4-oxo-3-prop-2-ynylcyclopent-2-enyl (1 RS ,3 RS ;1 RS ,3 SR )-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate Formula: C19H24O3 Formula Weight: 300.39 CAS No.: 23031-36-9 Storage Temperature: 2-8°C Legal…
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SIGMA Phe-Leu-Glu-Glu-Leu >=97% (HPLC)
MilliporeSigmaEmpirical Formula: C31H47N5O10 Linear Formula: C31H47N5O10 Formula Weight: 649.73 MDL Number: MFCD00076877 Purity: ≥97% (HPLC) Storage: −20°C
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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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Proteinase K from Tritirachium album >=30 units/mg protein
MilliporeSigmaProteinase K (PK) from fungi, Tritirachium album encodes a 40 kDa protein. The N-terminal propeptide region shows homology with bacterial subtilisin. PK crystallizes even under microgravity conditions on the space shuttle mission. PK is an effective protein system for studying protein engineering…
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SIGMA Poly-L-lysine hydrobromide mol wt 1,000-5,000
MilliporeSigmaMDL Number: MFCD00237230 Storage: −20°C
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Synonym(s): Endopeptidase K MDL Number: MFCD00132129 Storage: −20°C
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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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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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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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Synonym(s): Natamycin Empirical Formula: C33H47NO13 Linear Formula: C33H47NO13 Formula Weight: 665.73 MDL Number: MFCD00135085 Purity: ≥95% (HPLC) Storage: 2-8°C
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Piperitone 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: 3-Carvomenthenone;…
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MDL Number: MFCD03703242
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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 Other Notes: This Certified Reference Material (CRM) is produced and certified in…
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Phenylalanine-4'-azobenzene HCl >=95%
MilliporeSigmaSynonyms: (2S)-2-Amino-3-[4-(2-phenyldiazen-1-yl)phenyl]propanoic acid hydrochloride; (E)-2-Amino-3-(4-(phenyldiazenyl)phenyl)propanoic acid HCl; 4-(2-Phenyldiazenyl)-L-phenylalanine hydrochloride; 4-(Phenylazo)-L-phenylalanine; AzoF; Photoswitchable phenylalanine amino acid; Reversible…
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Synonym(s): 2-(Phosphonooxy)-2-propenoic acid monosodium; mono-Sodium phosphoenolpyruvate hydrate; Monosodium phosphoenolpyruvate Empirical Formula: C3H4NaO6P -+ xH2O Linear Formula: C3H4NaO6P -+ xH2O …