MilliporeSigma Chemicals Reagents R
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RQ-00203078 >=98% (HPLC)
MilliporeSigmaSynonyms: 4-(N-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(4-(trifluoromethoxy)benzyl)sulfamoyl)benzoic acid; 4-[[[3-Chloro-5-(trifluoromethyl)-2-pyridinyl][[4-(trifluoromethoxy)phenyl]methyl]amino]sulfonyl]-benzoic acid Molecular Formula: C21H13ClF6N2O5S Molecular Weight: 554.85 …
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Rat/Mouse Insulin ELISA
MilliporeSigmaInsulin, a 5.8 kDa hormone, is secreted by the islet beta cells in the pancreas. Application: Used to detect/quantify: Insulin
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R-IMPP hydrochloride >=98% (HPLC)
MilliporeSigmaSynonyms: (R)-N-(isoquinolin-1-yl)-3-(4-methoxyphenyl)-N-(piperidin-3-yl)propanamide hydrochloride Molecular Formula: C24H27N3O2 · xHCl Linear Structural Formula: C24H27N3O2 · xHCl Purity: >=98% (HPLC) Storage: -20C Biochem Physiol Actions: R-IMPP is a potent and selective…
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Red-Gal(R)
MilliporeSigmaProduct is available in the following packages sizes: RES1364C-A101X: 25 mg containerRES1364C-A102X: 100 mg containerRES1364C-A103X: 1 gm container Synonyms: 6-Chloro-3-indolyl-beta-D-galactopyranoside; Rose-Gal; Salmon-Gal Molecular Formula: C14H16ClNO6 Molecular Weight: 329.73 …
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SIGMA Rhodamine B >=95% (HPLC)
MilliporeSigmaSynonym(s): Basic Violet 10; Brilliant Pink B; Rhodamine O; Tetraethylrhodamine Empirical Formula: C28H31ClN2O3 Linear Formula: C28H31ClN2O3 Formula Weight: 479.01 MDL Number: MFCD00011931 Purity:…
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[Ru(dtbbpy)3](PF6)2 >=95%
MilliporeSigmaSynonyms: Tris(4,4'-di-tert-butyl-2,2'-bipyridine)ruthenium bis(hexafluorophosphate) Molecular Formula: C54H72F12N6P2Ru Molecular Weight: 1196.19 Linear Structural Formula: C54H72F12N6P2Ru Purity: >=95% Melting Point: >300 C Application: This ruthenium photocatalyst…
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SRM 1878B_cert SRM 1878B _SDS Synonyms: Sand, white quartz; Quartz; Silicon dioxide Molecular Formula: O2Si Molecular Weight: 60.08 Linear Structural Formula: SiO2 MDL Number: MFCD00011232 Legal Information: SRM is a registered trademark of National Institute of Standards…
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RS 23597-190 >=98% (HPLC)
MilliporeSigmaSynonyms: 3-(Piperidin-1-yl)propyl 4-amino-5-chloro-2-methoxybenzoate hydrochloride; RS 23597; RS-23,597-190; RS-23597; RS-23597-190; RS23597; RS23597-190 Molecular Formula: C16H23ClN2O3 · HCl Molecular Weight: 363.28 Linear Structural Formula: C16H23ClN2O3 · HCl Purity: >=98%…
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RI-1 >=98% (HPLC)
MilliporeSigmaSynonyms: 3-Chloro-1-(3,4-dichlorophenyl)-4-(4-morpholinyl)-1H-pyrrole-2,5-dione Molecular Formula: C14H11Cl3N2O3 Molecular Weight: 361.61 Linear Structural Formula: C14H11Cl3N2O3 MDL Number: MFCD00814248 Purity: >=98% (HPLC) Storage: 2-8C Biochem Physiol Actions: RI-1…
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RIPAb+ antibodies are evaluated using the RNA Binding Protein Immunoprecipitation (RIP) assay. Each RIPAb+ antibody set includes a negative control antibody to ensure specificity of the RIP reaction and is verified for the co-immunoprecipitation of RNA associated specifically with the…
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Ritonavir Pharmaceutical Secondary Standard
MilliporeSigmaRitonavir belongs to the group of protease inhibitors, which block the part of HIV called protease. Its mode of action involves binding to the protease active site and inhibiting the activity of the enzyme. Synonyms: Ritonavir; 1,3-Thiazol-5-ylmethyl…
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Retinyl acetate solution
MilliporeSigmaRetinyl acetate, a natural preform of vitamin A, is classified as generally recognized as safe in the amounts used to fortify foods with vitamin A and is especially recommended for maternal supplementation during pregnancy. Synonyms: Vitamin A acetate solution Molecular Formula: C22H32O2 …
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Residual Solvent - Toluene Pharmaceutical Secondary Standard
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. Residual Solvent - Toluene is a certified reference material for the screening and…
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RPTEC Complete Supplement sterile-filtered
MilliporeSigmaSigma has developed a variety of specialized media which are intended to provide optimal performance when utilized with specific cell lines. This product consists of 30 mL of RPTEC complete media supplement which is added to basal media and other components listed below to produce 500 mL of…
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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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Rivastigmine Related Compound E is an impurity of rivastigmine, a novel acetylcholine esterase inhibitor. It is mainly used for the treatment of Alzheimer's disease. Synonyms: (S)-1-(3-{[Ethyl(methyl)carbamoyl]oxy}phenyl)-N,N,N-trimethylethanaminium iodide Molecular Formula: C15H25IN2O2 …
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MDL Number: MFCD00217820 Storage: 2-8°C
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Product Source: expressed in Sf21 insect cells Biochem Physiol Actions: Target Sub-Family: AGC Legal Information: UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany Other Notes: For Specific Activity data, refer to the Certificate of Analysis for individual lots of this enzyme.
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Rh2(R-TCPTAD)4
MilliporeSigmaSynonyms: Davies dirhodium catalyst Molecular Formula: C80H64Cl16N4O16Rh2 Molecular Weight: 2110.44 Linear Structural Formula: C80H64Cl16N4O16Rh2 Application: This dirhodium catalyst developed by the Davies lab can form C-C bonds at the most accessible tertiary C-H position with…
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[Ru(dmbpy)3](PF6)2 >=95%
MilliporeSigmaSynonyms: Tris(4,4'-dimethyl-2,2'-bipyridine)ruthenium bis(hexafluorophosphate) Molecular Formula: C36H36F12N6P2Ru Molecular Weight: 943.71 Linear Structural Formula: C36H36F12N6P2Ru Purity: >=95% Melting Point: >300 C Application: This ruthenium photocatalyst facilitates a…
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RIPAb+ antibodies are evaluated using the RNA Binding Protein Immunoprecipitation (RIP) assay. Each RIPAb+ antibody set includes a negative control antibody to ensure specificity of the RIP reaction and is verified for the co-immunoprecipitation of RNA associated specifically with the…
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Synonyms: Resomer(R) LG 855 S, PLGA Linear Structural Formula: HO[C3H4O2]n[C2H2O2]mCH3 Melting Point: 159-166 C Storage: 2-8C Application: Biodegradable, biocompatible, and bioresorbable copolymer composed of L-Lactide and Glycolide. This semi-crystalline material has been used in…
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Synonyms: Raney Ni; Nickel sponge CAS Number: 7440-02-0 Linear Formula: AlNi MDL No.: MFCD00167392 UNSPSC Code: 12352300 Application: Used as reducing agent for hydrogenation of organic compounds, e.g. hydrogenation of nitriles to amines, reduction of aromatic groups to the…
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Synonyms: CANdot(R) Series X red; Fluorescent nanoparticles; Luminescent nanoparticles Storage: 2-8C Application: Cd-free phosphor nanoparticles find applications in solid state lighting, sensors, security pigments etc. Our downshifting rare earth doped fluorescent nanoparticles are based…
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Legal Information: UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany
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ALDRICH Rubrene, sublimed grade, 99.99% trace metals basis
MilliporeSigmaSynonym(s): 5,6,11,12-Tetraphenylnaphthacene Empirical Formula: C42H28 Linear Formula: C42H28 Formula Weight: 532.67 MDL Number: MFCD00003703 Purity: 99.99% trace metals basis Melting Point: 330-335 °C(lit.) Beilstein…
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Retinol binding protein 4 (RBP4) is a 21kDa secreted protein encoded by the gene mapped to human chromosome 10q23-q24. RBP4 belongs to the lipocalin family, involved in the migration of small hydrophobic molecules. RBP4 is majorly expressed in liver and adipose tissues. Synonyms: PRBP; Plasma…
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ALDRICH Resolve-Al™ EuFOD, 99%
MilliporeSigmaSynonym(s): Eu(fod)3; Europium(III)-tris(1,1,1,2,2,3,3-heptafluoro-7,7-dimethyl-4,6-octanedionate); Sievers' Reagent; Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)europium Empirical Formula: C30H30EuF21O6 Linear Formula: …
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Rhenium wire reel, 2m, diameter 0.15mm, annealed, 99.97%
MilliporeSigmaFor updated SDS information please visit www.goodfellow.com. Synonyms: Rhenium; RE005110 Molecular Formula: Re Molecular Weight: 186.21 Linear Structural Formula: Re MDL Number: MFCD00011195 Purity: 99.97% Melting Point: 3180 C (lit.) Density: 21.02 g/cm3 (lit.) …
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Rucaparib camsylate >=98% (HPLC)
MilliporeSigmaSynonyms: 8-fluoro-1,3,4,5-tetrahydro-2-[4-[(methylamino)methyl]phenyl]-6H-Pyrrolo[4,3,2-ef][2]benzazepin-6-one camsylate Molecular Formula: C19H18FN3O · C10H16O4S Molecular Weight: 555.66 Linear Structural Formula: C19H18FN3O · C10H16O4S Purity: >=98% (HPLC) Storage: -20C …
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SIGMA Ramipril >=98% (HPLC)
MilliporeSigmaSynonym(s): Tritace; [2S,3aS,6aS]-1-[(2S)-2-[[(1S)-1-(Ethoxycarbonyl)-3-phenylpropyl]amino]-1-oxopropyl]octahydrocyclopenta[b]pyrrole-2-carboxylic acid Empirical Formula: C23H32N2O5 Linear Formula: …
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Rhamnetin 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: beta-Rhamnocitrin;…