
Substrats d'enzymes
Sous-catégories appartenant à la catégorie "Substrats d'enzymes"
1527 produits trouvés pour "Substrats d'enzymes"
2-Chloro-4-Nitrophenyl a-D-Maltotrioside (CNPG3) extrapure, 95%
CAS :Formule :C24H34ClNO18Degré de pureté :min. 95%Couleur et forme :Pale yellow, Crystalline compoundMasse moléculaire :659.98n-Dodecyl-b-D-Maltoside (DDM) extrapure, 98%
CAS :Formule :C24H46O11Degré de pureté :min. 98.0 %Couleur et forme :White, PowderMasse moléculaire :510.62Phosphoenolpyruvate Monocyclohexylammonium Salt (PEP MCHA Salt) extrapure, 98%
CAS :Formule :C9H18NO6PDegré de pureté :min. 98%Couleur et forme :White, Crystalline powder, Clear, ColourlessMasse moléculaire :267.22Z-Phenylalanylarginine 7-Amido-4-Methylcoumarin Hydrochloride Salt extrapure, 99%
CAS :Formule :C33H36N6O6·HClMasse moléculaire :649.152-Chloro-4-Nitrophenyl a-L-Fucopyranoside (CNPF) extrapure, 98%
CAS :Formule :C12H14ClNO7Masse moléculaire :319.73,3,5,5-Tetramethyl Benzidine (TMB) pure, 98%
CAS :Formule :C16H20N2Degré de pureté :min. 98.0%Couleur et forme :Off white to pale brown, Crystalline powderMasse moléculaire :240.355-Fluoroorotic Acid Monohydrate (5-FOA Monohydrate) for molecular biology, 98%
CAS :Formule :C5H3FN2O4·H2ODegré de pureté :min. 98%Couleur et forme :Off white to pale yellow, PowderMasse moléculaire :192.105-Bromo-4-Chloro-3-Indolyl Phosphate Disodium Salt (BCIP) extrapure, 98%
CAS :Formule :C8H4BrClNNa2O4PDegré de pureté :min. 98%Couleur et forme :White to off white, Crystalline powder, Clear, ColourlessMasse moléculaire :370.406-Chloro-3-Indolyl-Caprylate (Salmon Caprylate) for molecular biology, 97%
CAS :Formule :C16H20ClNO2Degré de pureté :min. 97%Couleur et forme :White to off-white, Crystalline powderMasse moléculaire :293.79g-L-Glutamic Acid 7-Amido-4-Methylcoumarin extrapure, 98%
CAS :Formule :C15H16N2O5Degré de pureté :min. 98%Couleur et forme :White to off white, PowderMasse moléculaire :304.36-Bromo-2-Naphthyl-a-D-Mannopyranoside extrapure, 98%
CAS :Formule :C16H17BrO6Masse moléculaire :385.2p-Nitrophenyl-ß-D-Galactopyranoside (PNPG) extrapure, 98%
CAS :Formule :C12H15NO8Degré de pureté :min. 98%Couleur et forme :White to off-white, Crystalline powder, ClearMasse moléculaire :301.25Methyl-a-D-Glucopyranoside extrapure, 99%
CAS :Formule :C7H14O6Degré de pureté :min. 99%Couleur et forme :White to off white, Crystalline powder, Clear to Slightly turbidMasse moléculaire :194.18p-Nitrophenyl-a-D-Glucopyranoside extrapure, 98%
CAS :Formule :C12H15NO8Degré de pureté :min. 98%Couleur et forme :White to off-white, Crystalline powderMasse moléculaire :301.254-Methylumbelliferyl- ß-D-Galactopyranoside extrapure
CAS :Formule :C16H18O8Degré de pureté :min.97%Couleur et forme :White to off-white, Crystalline powderMasse moléculaire :338.325-Bromo-4-Chloro-3-Indolyl Phosphate p-Toluidine Salt (BCIP p-toluidine salt) for molecular biology,
CAS :Formule :C8H6BrClNO4P·C7H9NDegré de pureté :min. 99%Couleur et forme :White to off - white to pale yellow, Powder, ClearMasse moléculaire :433.621,2,3,4-Di-O-Isopropylidene a-D-Galactopyranoside extrapure, 98%
CAS :Formule :C12H20O6Masse moléculaire :260.30Sodium Pyruvate (Pyruvic Acid Sodium Salt) extrapure AR, 99%
CAS :Formule :C3H3O3NaDegré de pureté :min. 99%Couleur et forme :Off - white, Crystalline powder, ClearMasse moléculaire :110.04p-Nitrophenyl-ß-D-Glucuronide (PNPG (Gus)) extrapure, 99%
CAS :Degré de pureté :min. 99.0%Couleur et forme :White to off white to pale yellow, Crystalline powderD-Luciferin ex. Firefly, 99%
CAS :Formule :C11H8N2O3S2Degré de pureté :min. 99%Couleur et forme :White to light yellow, PowderMasse moléculaire :280.335-Bromo-4-Chloro-3-Indolyl Caprylate (X-Caprylate) extrapure, 98%
CAS :Formule :C16H19BrClNO2Degré de pureté :min.98.0%Couleur et forme :White, Crystalline powder, Clear, ColourlessMasse moléculaire :372.70Nitro Blue Tetrazolium Chloride (Nitro BT) (NBT) extrapure AR, 99%
CAS :Formule :C40H30N10O6Cl2Degré de pureté :min. 99%Couleur et forme :Lemon yellow, Crystalline powder, Clear, YellowMasse moléculaire :817.65N-a-Benzoyl-DL-Arginine-4-Nitroanilide Hydrochloride (BANI, L-BAPNA) extrapure, 98%
CAS :Formule :C19H22N6O4·HClDegré de pureté :min. 98%Couleur et forme :Yellow, PowderMasse moléculaire :434.895-Bromo-4-Chloro-3-Indolyl-B-D-Glucuronide Cyclohexylammonium Salt (X-Gluc CHX) extrapure, 99%
CAS :Formule :C14H13BrClNO7·C6H13NDegré de pureté :min. 99%Couleur et forme :White, Crystalline powderMasse moléculaire :521.794-Nitrophenyl-N-Acetyl-B-D-Glucosaminide extrapure, 99%
CAS :Formule :C14H18N2O8Degré de pureté :min. 99.0%Couleur et forme :White to off white, PowderMasse moléculaire :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.
Formule :C39H32F2NO16Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :865.67 g/mol3,3,5,5-Tetramethyl Benzidine Dihydrochloride Hydrate (TMB.2HCl.xH2O) extrapure, 98%
CAS :Formule :C16H20N2·2HCl·xH2ODegré de pureté :min. 98.0%Couleur et forme :White to slight red, Powder, ClearMasse moléculaire :313.27 (Anhy. basis)Glycyl-L-Proline-7-Amido-4-Methylcoumarin Hydrobromide Salt extrapure, 98%
CAS :Formule :C17H19N3O4·HBrDegré de pureté :min. 98%Couleur et forme :White to light yellow to orange, Powder, ClearMasse moléculaire :410.27Phenolphthalein Diphosphate Tetrasodium Salt extrapure AR, 95%
CAS :Formule :C20H12O10P2Na4Degré de pureté :min. 95%Couleur et forme :White to off white, Crystalline powder, ClearMasse moléculaire :566.204-Nitrophenyl-4,6-Ethylidene-a-D-Maltoheptaoside (pNP-G7, EPS), EPS 90%
CAS :Formule :C50H77NO38Degré de pureté :min. 90%Couleur et forme :White to pale yellow, PowderMasse moléculaire :1300.135-Bromo-4-Chloro-3-Indoxyl-myo-Inositol-1-Phosphate Ammonium Salt (X-Phos-Inositol, X-IP) extrapure,
CAS :Formule :C14H19BrClN2O9PDegré de pureté :min. 90%Couleur et forme :White to off - white, PowderMasse moléculaire :505.64Casein acc. to Hammarsten, 95% Protein
CAS :Degré de pureté :min. 95% protein (dry basis)Couleur et forme :White, Fine powderZ-Proline-Arginine-7-Amido-4-Methylcoumarin Hydrochloride extrapure, 99%
CAS :Formule :C29H34N6O6·HClMasse moléculaire :599.09p-Nitrophenylphosphate Disodium Salt Hexahydrate (pNPP) Reagent Grade, 99%
CAS :Formule :C6H4NO6PNa2·6H2ODegré de pureté :min. 99%Couleur et forme :White to pale yellow, Crystalline powder, Clear, Pale yellowMasse moléculaire :371.156-Bromo-2-Naphthyl-ß-D-Galactopyranoside extrapure, 98%
CAS :Formule :C16H17BrO6Masse moléculaire :385.225-Bromo-4-Chloro-3-Indolyl-a-D-Glucopyranoside (X-a-Glc) for molecular biology, 98%
CAS :Formule :C14H15BrClNO6Degré de pureté :min. 98%Couleur et forme :White to off-white, Crystalline powder, Clear, ColourlessMasse moléculaire :408.644-Methylumbelliferyl-ß-D- Glucopyranoside extrapure, 98%
CAS :Formule :C16H18O8Degré de pureté :min. 98.0%Couleur et forme :White, Crystalline powderMasse moléculaire :338.322,3,5-Triphenyltetrazolium Chloride (TTC) extrapure, 99%
CAS :Formule :C19H15N4ClDegré de pureté :min 99%Couleur et forme :White to yellow, Crystalline powder, Clear, Colourless to pale yellowish brownMasse moléculaire :334.81a-Naphthyl Acetate extrapure AR, 99%
CAS :Formule :C12H10O2Degré de pureté :min. 99%Couleur et forme :White to cream or light yellow to pale pink, Crystalline powder, ClearMasse moléculaire :186.214-Methylumbelliferyl Caprylate extrapure, 99%
CAS :Formule :C18H22O4Degré de pureté :min. 99%Couleur et forme :White to off-white, PowderMasse moléculaire :302.404-Methylumbelliferyl Myo-Inositol-1-Phosphate, N-Methyl-Morpholine Salt, Biosynth patent(WO99/48899)
Formule :C21H30O12PCouleur et forme :White to off-white, Crystalline powder, ColourlessMasse moléculaire :519.45p-Nitrophenyl-ß-D-Glucopyranoside extrapure, 98%
CAS :Formule :C12H15NO8Degré de pureté :min. 98%Couleur et forme :White to off-white, Crystalline powderMasse moléculaire :301.25L-Proline-7-Amido-4-Methylcoumarin Hydrobromide Salt extrapure, 98%
CAS :Formule :C15H17BrN2O3Masse moléculaire :353.25-Bromo-4-Chloro-3-Indolyl Acetate (X-3-Acetate, X-Acetate) extrapure, 98%
CAS :Degré de pureté :min. 98%Couleur et forme :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.
Formule :C9H18O5SDegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :238.3 g/molS-Butyrylthiocholine Iodide extrapure, 98%
CAS :Formule :C9H20NOSIDegré de pureté :min.98%Couleur et forme :White, Crystalline powder, Clear, ColourlessMasse moléculaire :317.203,3,5,5-Tetramethylbenzidine Dihydrochloride anhydrous (TMB.diHCl anhy) extrapure AR, 99%
CAS :Formule :C16H20N2·2HClDegré de pureté :min. 99%Couleur et forme :White to pale greenish yellow, PowderMasse moléculaire :313.275-Bromo-4-Chloro-3-Indolyl-ß-D-Glucopyranoside (X-Glu, X-Glc) for molecular biology, 98%
CAS :Formule :C14H15BrClNO6Degré de pureté :min. 99%Couleur et forme :White to Pale yellow, Crystalline powder, ClearMasse moléculaire :408.61L-Phenylalanine-7-Amido-4-Methylcoumarin Trifluoroacetate Salt extrapure, 98%
CAS :Formule :C21H19F3N2O5Masse moléculaire :436.4p-Nitrophenyl Acetate extrapure, 99%
CAS :Formule :C8H7O4NDegré de pureté :min. 99%Couleur et forme :Off-white, Crystalline powder, ClearMasse moléculaire :181.15


