Substrates

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  • Iodonitrotetrazolium chloride (INT) is an electron acceptor used in various colorimetric assays. The chemical has been mainly documented for its measurement of dehydrogenase activity. INT dye is often used to visualize dehydrogenase activity histochemically as well as western blot staining and…

  • Tested and Certified for in vivo imaging. Luciferin is a common bioluminescent reporter used for in vivo imaging of the expression of luciferase. This water soluble substrate for the Firefly luciferase enzyme utilizes ATP and Mg2+ as co-factors to emit a characteristic yellow-green emission in…

  • Formula: SrTiO3 CAS Number: 12060-59-2 Harmonized Tariff Code:  2841.90

  • 1-O-Methyl-mannose 1-OMe-α-D-Man   MOLECULAR BIOLOGY GRADE   Features CAS#:   617-04-9 Molecular Formula:   C7H14O6 Molecular Weight:   194.18 g/mol

  • Harmonized Tariff Code:  7104.90

  • L-Citrulline 7-amido-4-methylcoumarin hydrobromide; H-Cit-AMC·HBr   MOLECULAR BIOLOGY GRADE White to off-white crystalline powder. A sensitive fluorogenic substrate for citrulline ureidase, yielding a blue solution upon cleavage. Store at -15°C and protect from…

  • 3,3′,5,5′-Tetramethylbenzidine dihydrochloride; TMB·HCl; TMB dihydrochloride   MOLECULAR BIOLOGY GRADE   TMB is an excellent colorimetric substrate for detection of horseradish peroxidase labelled probes and is used with peroxidase and peroxidase coupled systems,…

  • 4-Nitrophenyl phosphate, disodium salt hexahydrate PNPP, p-nitrophenyl phosphate, para nitrophenyl phosphate, PNP-phos · 2 Na   MOLECULAR BIOLOGY GRADE   Off white to light yellow crystalline powder   Chromogenic substrate yielding a soluble yellow chromophor for the…

  • 4-Nitrophenyl-β-D- xylopyranoside p-Nitrophenyl-β-D-xylopyranoside PNP-β-D-Xyl   MOLECULAR BIOLOGY GRADE   White to off white powder   Chromogenic β-xylosidase substrate, yielding a yellow solution upon cleavage.   Store at -15°C and…

  • 5-Bromo-4-chloro-3-indoxyl-β-D-fucopyranoside MOLECULAR BIOLOGY GRADE X-β-D-Fucoside is a white to slightly off-white powder that is a chromogenic substrate for β-D-fucosidase, yielding a blue precipitate. Store at -15°C and protect from light. Features CAS#:…

  • 2-Naphthyl-β- D-galactopyranoside β-Naphthyl-β-galactoside; β-Nap-β-D-Gal   MOLECULAR BIOLOGY GRADE   White to off-white crystalline powder   2-Naphthyl-beta-D-galactopyranoside is a substrate for beta-galactosidase. 2-naphthol is released upon…

  • Glutathione Oxidized

    Bio Basic Inc.

  • L-Tryptophan 7-amido-4-methylcoumarin hydrochloride H-Trp-AMC · HCl MOLECULAR BIOLOGY GRADE White to off white powder Forms a clear, colorless solution when dissolved 0.5% in methanol/water (1:1) Substrates of glycosidases, phosphatases and esterases are commonly used in…

  • Grade: Reagent Storage: F CAS No.: 606-68-8

  • BCIP Toluidine Salt

    Bio Basic Inc.

  • 2-Naphthyl caprylate

    G-Biosciences

    2-Naphthyl caprylate Octanoic acid β-naphthyl ester;   β-Nap-caprylate     MOLECULAR BIOLOGY GRADE     White to off-white crystalline powder     Chromogenic substrate for carboxylesterase and lipase. 2-naphthol is…

  • MDL: MFCD00011109    EINECS: 215-171-9 Formula: MgO

  • L-Leucine 7-amido-4- methylcoumarin hydrochloride  L-Leucine (4-methyl-7-coumarinylamide) hydrochloride H-Leu-AMC · HCl MOLECULAR BIOLOGY GRADE White to off-white powder Sensitive fluorogenic substrate for leucine aminopeptidase or a broad specificity aminopeptidase like…

  • (X-glu, X-glcA, BCIG)  5-Bromo-4-chloro-3-indoxyl-beta-D-glucuronide cyclohexylammonium salt   MOLECULAR BIOLOGY GRADE   Purity: greater than 99% (HPLC)   Thin Layer Chromatogram: single spot    Biological Activity: indigo-blue assay   Elemental…

  • Formula: Al2O3 Harmonized Tariff Code:  6903.20

  • pNPP-Na

    Bio Basic Inc.

  • Magenta™-butyrate MOLECULAR BIOLOGY GRADE Used as a chromogenic substrate for carboxylesterase, yielding a magenta precipitate upon cleavage. Features CAS#: 873295-29-5 Molecular Formula: C12H11BrClNO2 Molecular Weight:  316.59 g/mol

  • Gly-Phe-AFC is a fluorogenic, cell-permeant peptide substrate, used in Cytotoxicity testing. In vitro cytotoxicity testing has become an integral aspect of drug discovery because it is a convenient, costeffective, and predictive means of characterizing the toxic potential of new chemical entities. …

  • Reconstitute with 1.1mL sterile dH2O to achieve a 45mg/mL solution. Store in Freezer.

  • Ketoprofen is one of the propionic acid class of nonsteroidal anti-inflammatory drug (NSAID) with analgesic and antipyretic effects.  Ketoprofen is used for its antipyretic, analgesic, and anti-inflammatory properties by inhibiting cyclooxygenase-1 and -2 (COX-1 and COX-2) enzymes reversibly,…

  • Formula: SrTiO3 CAS Number: 12060-59-2 Harmonized Tariff Code:  2841.90

  • 5-Bromo-4-chloro-3-indoxyl-β-D-glucopyranoside X-β-D-glucoside X-β-D-Glc EINECS 239-603-0 Beilstein: 1552603 S-Phrases S24/25,S22 MDL MFCD00063690 Store at -15°C, keep dry, protect from light. Features CAS#: 15548-60-4 Molecular…

  • 4-Nitrophenyl-α-D- glucopyranoside p-Nitrophenyl-alpha-D-glucoside PNP-alpha-D-Glc   MOLECULAR BIOLOGY GRADE   Off white crystalline powder   Chromogenic substrate for alpha-D-glucosidase yielding a yellow solution upon cleavage. Also used for the detection of…

  • Formula: SrTiO3 CAS Number: 12060-59-2 Harmonized Tariff Code:  2841.90

  • 2-Nitrophenyl-N-acetyl- β-D- glucosaminide o-Nitrophenyl-2-acetamido-2-deoxy-beta-D-glucoside ONP-beta-D-GlcNAc   MOLECULAR BIOLOGY GRADE   White to off white crystalline powder   Chromogenic β-glucosaminidase substrate yielding a yellow solution upon cleavage. …

  • Formula: SrTiO3 CAS Number: 12060-59-2 Harmonized Tariff Code:  2841.90

  • X-Gal

    Bio Basic Inc.

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