Enhanced K-Blue® TMB Substrate
SKU No.  308175  | Catalog No. 
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Enhanced K-Blue® TMB Substrate

SKU No.  308175  |  Catalog No. 

  • High activity
  • Longest shelf-life of Neogen TMB substrates
  • Low background
  • Minimum shelf life of 48 months at 2–8°C
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Qty:
Custom Packaging Available
Minimum quantity required: 1
This item must be ordered in multiples of one case. Quantity per case: 1

Enhanced K-Blue® is a one bottle stabilized chromogenic substrate for use with horseradish peroxidase (HRP) immunoassays. It contains both 3,3’,5,5’ tetramethylbenzidine (TMB) and hydrogen peroxide (H2O2). Enhanced K-Blue develops a deep blue color in the presence of peroxidase labelled conjugate. Enhanced K-Blue has been optimized for use with microwell applications, especially ELISA. This substrate is not applicable for use with assays requiring a precipitating substrate.

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Specifications
BrandK-Blue®
ApplicationMicrowell
Intended UseResearch and manufacturing use only
Result TypeColorimetric
EnzymeHRP
SensitivityHigh Activity
Storage ConditionsStable for a minimum of 48 months when stored at 2-8°C.
Wavelength650 nm or 450 nm with acid stop
Package Weight0.50 lb

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