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Substrates
bioWORLD
TMB One™, Microwell Sustrate
One Component Peroxidase Substrate, a high sensitivity, high performance substrate solution, with a stable, easy to use formulation.
bioWORLD
IPTG (Isopropyl-beta-D-Thiogalactopy
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 Grade. Dioxane…
bioWORLD
Stop Reagent, 405/410 nm
A proprietary, dry blend, acidic formulation to stop BioFX 1 component ABST reaction. Changes blue ABST microwell reaction to yellow to red at 405/410nm, in 20 to 60 minutes. Quantity: 100ml
bioWORLD
TMB (Tetramethylbenzidine)Membrane Subs
One component ulta-sensitive microwell peroxidase substrate with low background. It is a unique, aprotic solvent free formulation and a non- hazardous substrate measurable at 650nm or 450nm stopped. Sold as 2 x 100mL or 1L.
bioWORLD
Stop regeant, 450 nm
A proprietary, dry blend, acidic formulation to stop BioFX 1 component TMB reaction. Tetramethyl benzidine (TMB) is a noncarcinogenic analog of benzidine, which is used as the substrate for enzyme immunoassays using horseradish proxidase conjugated antibodies and molecular probes. Changes blue…
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