
Substratos enzimáticos
Subcategorias de "Substratos enzimáticos"
Foram encontrados 1527 produtos de "Substratos enzimáticos"
2-Chloro-4-Nitrophenyl a-D-Maltotrioside (CNPG3) extrapure, 95%
CAS:Fórmula:C24H34ClNO18Pureza:min. 95%Cor e Forma:Pale yellow, Crystalline compoundPeso molecular:659.98n-Dodecyl-b-D-Maltoside (DDM) extrapure, 98%
CAS:Fórmula:C24H46O11Pureza:min. 98.0 %Cor e Forma:White, PowderPeso molecular:510.62Phosphoenolpyruvate Monocyclohexylammonium Salt (PEP MCHA Salt) extrapure, 98%
CAS:Fórmula:C9H18NO6PPureza:min. 98%Cor e Forma:White, Crystalline powder, Clear, ColourlessPeso molecular:267.22Z-Phenylalanylarginine 7-Amido-4-Methylcoumarin Hydrochloride Salt extrapure, 99%
CAS:Fórmula:C33H36N6O6·HClPeso molecular:649.152-Chloro-4-Nitrophenyl a-L-Fucopyranoside (CNPF) extrapure, 98%
CAS:Fórmula:C12H14ClNO7Peso molecular:319.73,3,5,5-Tetramethyl Benzidine (TMB) pure, 98%
CAS:Fórmula:C16H20N2Pureza:min. 98.0%Cor e Forma:Off white to pale brown, Crystalline powderPeso molecular:240.355-Fluoroorotic Acid Monohydrate (5-FOA Monohydrate) for molecular biology, 98%
CAS:Fórmula:C5H3FN2O4·H2OPureza:min. 98%Cor e Forma:Off white to pale yellow, PowderPeso molecular:192.105-Bromo-4-Chloro-3-Indolyl Phosphate Disodium Salt (BCIP) extrapure, 98%
CAS:Fórmula:C8H4BrClNNa2O4PPureza:min. 98%Cor e Forma:White to off white, Crystalline powder, Clear, ColourlessPeso molecular:370.406-Chloro-3-Indolyl-Caprylate (Salmon Caprylate) for molecular biology, 97%
CAS:Fórmula:C16H20ClNO2Pureza:min. 97%Cor e Forma:White to off-white, Crystalline powderPeso molecular:293.79g-L-Glutamic Acid 7-Amido-4-Methylcoumarin extrapure, 98%
CAS:Fórmula:C15H16N2O5Pureza:min. 98%Cor e Forma:White to off white, PowderPeso molecular:304.3p-Nitrophenyl-ß-D-Galactopyranoside (PNPG) extrapure, 98%
CAS:Fórmula:C12H15NO8Pureza:min. 98%Cor e Forma:White to off-white, Crystalline powder, ClearPeso molecular:301.25Methyl-a-D-Glucopyranoside extrapure, 99%
CAS:Fórmula:C7H14O6Pureza:min. 99%Cor e Forma:White to off white, Crystalline powder, Clear to Slightly turbidPeso molecular:194.18p-Nitrophenyl-a-D-Glucopyranoside extrapure, 98%
CAS:Fórmula:C12H15NO8Pureza:min. 98%Cor e Forma:White to off-white, Crystalline powderPeso molecular:301.254-Methylumbelliferyl- ß-D-Galactopyranoside extrapure
CAS:Fórmula:C16H18O8Pureza:min.97%Cor e Forma:White to off-white, Crystalline powderPeso molecular:338.325-Bromo-4-Chloro-3-Indolyl Phosphate p-Toluidine Salt (BCIP p-toluidine salt) for molecular biology,
CAS:Fórmula:C8H6BrClNO4P·C7H9NPureza:min. 99%Cor e Forma:White to off - white to pale yellow, Powder, ClearPeso molecular:433.621,2,3,4-Di-O-Isopropylidene a-D-Galactopyranoside extrapure, 98%
CAS:Fórmula:C12H20O6Peso molecular:260.30Sodium Pyruvate (Pyruvic Acid Sodium Salt) extrapure AR, 99%
CAS:Fórmula:C3H3O3NaPureza:min. 99%Cor e Forma:Off - white, Crystalline powder, ClearPeso molecular:110.04p-Nitrophenyl-ß-D-Glucuronide (PNPG (Gus)) extrapure, 99%
CAS:Pureza:min. 99.0%Cor e Forma:White to off white to pale yellow, Crystalline powderD-Luciferin ex. Firefly, 99%
CAS:Fórmula:C11H8N2O3S2Pureza:min. 99%Cor e Forma:White to light yellow, PowderPeso molecular:280.335-Bromo-4-Chloro-3-Indolyl Caprylate (X-Caprylate) extrapure, 98%
CAS:Fórmula:C16H19BrClNO2Pureza:min.98.0%Cor e Forma:White, Crystalline powder, Clear, ColourlessPeso molecular:372.70Nitro Blue Tetrazolium Chloride (Nitro BT) (NBT) extrapure AR, 99%
CAS:Fórmula:C40H30N10O6Cl2Pureza:min. 99%Cor e Forma:Lemon yellow, Crystalline powder, Clear, YellowPeso molecular:817.65N-a-Benzoyl-DL-Arginine-4-Nitroanilide Hydrochloride (BANI, L-BAPNA) extrapure, 98%
CAS:Fórmula:C19H22N6O4·HClPureza:min. 98%Cor e Forma:Yellow, PowderPeso molecular:434.895-Bromo-4-Chloro-3-Indolyl-B-D-Glucuronide Cyclohexylammonium Salt (X-Gluc CHX) extrapure, 99%
CAS:Fórmula:C14H13BrClNO7·C6H13NPureza:min. 99%Cor e Forma:White, Crystalline powderPeso molecular:521.794-Nitrophenyl-N-Acetyl-B-D-Glucosaminide extrapure, 99%
CAS:Fórmula:C14H18N2O8Pureza:min. 99.0%Cor e Forma:White to off white, PowderPeso molecular:342.315-(Pentafluorobenzoylamino)fluoroscein di-b-D-galactopyranoside
CAS:5-(Pentafluorobenzoylamino)fluoroscein di-b-D-galactopyranoside, commonly referred as PFB-FDG or PFB-FDGal, is a cell-permeable enzyme substrate for β-galactosidase used in live cell imaging assays. After cleavage, 5-(pentafluorobenzoylamino)fluorescein (PFB-F) is released, generating a green fluorescence (Em ~520 nm)) of a higher intensity than fluorescein. Its main use is for bacterial detection (e.g. E. coli LacZ assays), but also for flow cytometry analytical assays.
Fórmula:C39H32F2NO16Pureza:Min. 95%Cor e Forma:PowderPeso molecular:865.67 g/mol3,3,5,5-Tetramethyl Benzidine Dihydrochloride Hydrate (TMB.2HCl.xH2O) extrapure, 98%
CAS:Fórmula:C16H20N2·2HCl·xH2OPureza:min. 98.0%Cor e Forma:White to slight red, Powder, ClearPeso molecular:313.27 (Anhy. basis)Glycyl-L-Proline-7-Amido-4-Methylcoumarin Hydrobromide Salt extrapure, 98%
CAS:Fórmula:C17H19N3O4·HBrPureza:min. 98%Cor e Forma:White to light yellow to orange, Powder, ClearPeso molecular:410.27Phenolphthalein Diphosphate Tetrasodium Salt extrapure AR, 95%
CAS:Fórmula:C20H12O10P2Na4Pureza:min. 95%Cor e Forma:White to off white, Crystalline powder, ClearPeso molecular:566.204-Nitrophenyl-4,6-Ethylidene-a-D-Maltoheptaoside (pNP-G7, EPS), EPS 90%
CAS:Fórmula:C50H77NO38Pureza:min. 90%Cor e Forma:White to pale yellow, PowderPeso molecular:1300.135-Bromo-4-Chloro-3-Indoxyl-myo-Inositol-1-Phosphate Ammonium Salt (X-Phos-Inositol, X-IP) extrapure,
CAS:Fórmula:C14H19BrClN2O9PPureza:min. 90%Cor e Forma:White to off - white, PowderPeso molecular:505.64Casein acc. to Hammarsten, 95% Protein
CAS:Pureza:min. 95% protein (dry basis)Cor e Forma:White, Fine powderZ-Proline-Arginine-7-Amido-4-Methylcoumarin Hydrochloride extrapure, 99%
CAS:Fórmula:C29H34N6O6·HClPeso molecular:599.09p-Nitrophenylphosphate Disodium Salt Hexahydrate (pNPP) Reagent Grade, 99%
CAS:Fórmula:C6H4NO6PNa2·6H2OPureza:min. 99%Cor e Forma:White to pale yellow, Crystalline powder, Clear, Pale yellowPeso molecular:371.155-Bromo-4-Chloro-3-Indolyl-a-D-Glucopyranoside (X-a-Glc) for molecular biology, 98%
CAS:Fórmula:C14H15BrClNO6Pureza:min. 98%Cor e Forma:White to off-white, Crystalline powder, Clear, ColourlessPeso molecular:408.644-Methylumbelliferyl-ß-D- Glucopyranoside extrapure, 98%
CAS:Fórmula:C16H18O8Pureza:min. 98.0%Cor e Forma:White, Crystalline powderPeso molecular:338.322,3,5-Triphenyltetrazolium Chloride (TTC) extrapure, 99%
CAS:Fórmula:C19H15N4ClPureza:min 99%Cor e Forma:White to yellow, Crystalline powder, Clear, Colourless to pale yellowish brownPeso molecular:334.81a-Naphthyl Acetate extrapure AR, 99%
CAS:Fórmula:C12H10O2Pureza:min. 99%Cor e Forma:White to cream or light yellow to pale pink, Crystalline powder, ClearPeso molecular:186.214-Methylumbelliferyl Caprylate extrapure, 99%
CAS:Fórmula:C18H22O4Pureza:min. 99%Cor e Forma:White to off-white, PowderPeso molecular:302.404-Methylumbelliferyl Myo-Inositol-1-Phosphate, N-Methyl-Morpholine Salt, Biosynth patent(WO99/48899)
Fórmula:C21H30O12PCor e Forma:White to off-white, Crystalline powder, ColourlessPeso molecular:519.45p-Nitrophenyl-ß-D-Glucopyranoside extrapure, 98%
CAS:Fórmula:C12H15NO8Pureza:min. 98%Cor e Forma:White to off-white, Crystalline powderPeso molecular:301.25L-Proline-7-Amido-4-Methylcoumarin Hydrobromide Salt extrapure, 98%
CAS:Fórmula:C15H17BrN2O3Peso molecular:353.25-Bromo-4-Chloro-3-Indolyl Acetate (X-3-Acetate, X-Acetate) extrapure, 98%
CAS:Pureza:min. 98%Cor e Forma:White to off-white, Crystalline powderIPTG, 1M aqueous solution
CAS:A non-metabolizable allolactose analogue, widely used in molecular biology for overexpression of recombinant proteins from inducible systems under the control of lac promoter. IPTG binds to the LacI repressor and causes its release from the lac operator, allowing gene expression to take place. Present in vectors of pGEX, pGEM-T, pET, pRSET, pMAL class and others.
Fórmula:C9H18O5SPureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:238.3 g/molS-Butyrylthiocholine Iodide extrapure, 98%
CAS:Fórmula:C9H20NOSIPureza:min.98%Cor e Forma:White, Crystalline powder, Clear, ColourlessPeso molecular:317.203,3,5,5-Tetramethylbenzidine Dihydrochloride anhydrous (TMB.diHCl anhy) extrapure AR, 99%
CAS:Fórmula:C16H20N2·2HClPureza:min. 99%Cor e Forma:White to pale greenish yellow, PowderPeso molecular:313.275-Bromo-4-Chloro-3-Indolyl-ß-D-Glucopyranoside (X-Glu, X-Glc) for molecular biology, 98%
CAS:Fórmula:C14H15BrClNO6Pureza:min. 99%Cor e Forma:White to Pale yellow, Crystalline powder, ClearPeso molecular:408.61L-Phenylalanine-7-Amido-4-Methylcoumarin Trifluoroacetate Salt extrapure, 98%
CAS:Fórmula:C21H19F3N2O5Peso molecular:436.4p-Nitrophenyl Acetate extrapure, 99%
CAS:Fórmula:C8H7O4NPureza:min. 99%Cor e Forma:Off-white, Crystalline powder, ClearPeso molecular:181.15


