Substrates

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Substrates

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  • BCIP/NBT

    Amresco

    Grade: Biotechnology

  • X-GAL

    Bioline

    X-GAL is a chromogenic substrate for ß-Galactosidase used to differentiate recombinants from nonrecombinants in cloning experiments using vectors containing the lacZ or lacZ α-peptide gene.

  • 5-Bromo-4-chloro-3-indolyl B-D-galactopyranoside, >=98%, powder

    MilliporeSigma

    Synonym: 5-Bromo-4-chloro-3-indolyl ß-D-galactoside, BCIG, X-Gal CAS Number: 7240-90-6 Empirical Formula (Hill Notation): C14H15BrClNO6 Molecular Weight: 408.63 Beilstein Registry Number: 1402009 EC Number: 230-640-8 …

  • Pnpp 30/175Mg Substrate Tablets

    Amresco

    Read at 405 nm. Each tablet contains 30 mg of p-NPP. Preferred substrate for high sensitivity detection of alkaline phosphatase in EIA assays. Soluble. Reaction Condition: 1 mg/ml in 10 mM Diethanolamine and 0.5 mM MgCl2, pH 9.5. Absorbs at 405 nm.

  • X-Gal

    Bio Basic Inc.

  • Glutathione, Reduced

    Bio Basic Inc.

    Grade: High Purity

  • 2,2'-Azino-Bis(3-Ethylbenzthiazoline-6-Sulfonic Acid) Diammonium Salt

    MP Biomedicals

    2,2′-Azino-bis(3-ethylbenzthiazoline-6-sulfonic acid) is a peroxidase substrate suitable for use in ELISA procedures. This substrate produces a soluble end product that is green in color and can be read spectrophotometrically at 405 nm. The reaction may be stopped with 1% sodium dodecyl…

  • TMB One™, Microwell Sustrate

    bioWORLD

    One Component Peroxidase Substrate, a high sensitivity, high performance substrate solution, with a stable, easy to use formulation. 

  • Nicotinamide

    Bio Basic Inc.

  • MUG

    Bio Basic Inc.

  • IPTG

    Amresco

    Grade: Ultra Pure Molecular Weight: 238.31

  • 2,3,5-Triphenyltetrazolium chloride

    G-Biosciences

    2,3,5-Triphenyltetrazolium chloride Tetrazolium Red   Triphenyl tetrazolium chloride, TTC, or Tetrazolium chloride   MOLECULAR BIOLOGY GRADE   Off white to yellowish powder   Forms colorless to yellowish (practically clear) solution when dissolved 5% in ethanol or…

  • Creatine Phosphate, Disodium Salt, Tetrahydrate

    Bio Basic Inc.

  • Leupeptin Hydrochloride

    MP Biomedicals

    A modified tripeptide reversible protease inhibitor of trypsin-like proteases and some cysteine proteases including endoproteinase Lys-C, kallikrein, papain, thrombin, cathepsin B, cathepsins H and L, trypsin, calpain, trypsin and plasmin. Little to no inhibition is seen against pepsin, cathepsins…

  • Thiazoyl Blue Tetrazolium Bromide (MTT)

    Bio Basic Inc.

  • Strontium titanium oxide substrate, 10x10x0.5mm, polished one side, 100…

    Alfa Aesar

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

  • Lumi Super Tracker™ Soluble / ELISA Chemiluminescent Peroxidase Substrate

    ImmunO4

    Developed specifically for ELISA and In-Vitro Diagnostic applications requiring ultra sensitivity with exceptional signal to noise ratios, LUMI Super Tracker™ is one of the best chemiluminescent substrates on the market. Great sensitivity with very low background. Ultimate sensitivity…

  • PNPP Disodium Hexahydrate

    Amresco

    Grade: Reagent Molecular Weight: 371.1

  • Phenyl-beta-D-galactopyranoside

    G-Biosciences

    Phenyl-β-D- galactopyranoside Phenyl-β-D-galactoside Ph-β-D-Gal MOLECULAR BIOLOGY GRADE White to off white crystalline powder Phenyl-β-D-galactopyranoside is a noninducing β-galactosidase substrate. It is used in selection of mutants of lacZ plasmid-based…

  • ABTS, Diammonium Salt

    Bio Basic Inc.

  • Glutathione Oxidized

    Bio Basic Inc.

  • DAB (3.3'-Diaminobenzidine)

    bioWORLD

    Peroxidase substrate; reagent for spectrophotometric determination of selenium. Biotechnology Grade Nucleic acid stain Light sensitive Appearance: Powder ChEBI : Not available Crystal_Structure: Not available InChI: Not available InChIKey: Not available …

  • Super Shield™ Symulator™ Peroxidase Conjugate Stabilizer

    ImmunO4

    Protein Free Stabilizer and Synthetic Replacement; Preserves and stabilizes the activity of Peroxidase (HRP) conjugates and proteins used in immunoassays and molecular assays. This protein free stabilizer was developed with natural biomolecular stabilizing agents to maximize the life of your HRP…

  • alpha-Chymotrypsin

    Bio Basic Inc.

  • Nitrotetrazolium blue chloride

    G-Biosciences

    Nitrotetrazolium blue chloride; NBT; Nitro blue tetrazolium chloride; Nitro-TB MOLECULAR BIOLOGY GRADE NBT is used in combination with 5-bromo-4-chloro-3-indoxyl phosphate (BCIP) to detect alkaline phosphatase activity in blotting techniques and in situ hybridization chemistry. BCIP acts…

  • Resazurin, sodium salt

    G-Biosciences

    Resazurin, sodium salt Diazoresorcinol   MOLECULAR BIOLOGY GRADE Black crystalline powder   Transition of pH Indicator: 3.8 - 6.5 orange to violet. Used in Resazurin Microtiter Assay for rapid detection of multidrug-resistant Mycobacterium tuberculosis. Used in…

  • AEBSF

    Bio Basic Inc.

  • NAD-Trihydrate

    Bio Basic Inc.

    Grade: Reagent Storage: F CAS No.: 53-84-9

  • IPTG (Isopropyl-beta-D-Thiogalactopyranoside)

    bioWORLD

    Isopropyl-ß-D-Thiogalactopyranoside. An inducer of ß-galactosidase used to promote the expression of proteins in cells controlled by the lac operator system. For blue/white screening, 0.1 mM final IPTG concentration in LB (Luria Broth) media is recommended. Biotechnology…

  • N-(1-Naphthyl)-ethylenediamine, Dihydrochloride

    Bio Basic Inc.

    Grade: Reagent Storage: RT CAS No.: 1465-25-4

  • BCIP Toluidine Salt

    Bio Basic Inc.

  • Glucose-6-phosphate, Disodium Salt, Hydrate

    Bio Basic Inc.

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