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Specifications
- Conjugate ELISA:HRP
- Sensitivity:VeryHigh
- Description:1-Step™ Ultra TMB-ELISA
- Size:250 mL
- Cat. no.:CAPI34028
- Supplier No.:34028
Specifications
About this item
The 1-Step™ Ultra TMB-ELISA contains soluble TMB (3,3´,5,5´-tetramentylbenzidine) that is ideal for sensitive ELISA-based applications
- Available in traditional or ready-to-use formulations
- No additional reagents or filtering required
- Non carcinogenic
- Upon receipt store at 4˚C, protected from moisture
- Product is shipped at ambient temperature
TMB is a chromogenic substrate for horseradish peroxidase. Once oxidised by the enzyme, this substrate yields a blue product that absorbs at 370 nm and 652 nm. Adding sulfuric or phosphoric acid to stop the reaction changes the product to yellow that absorbs at 450 nm and provides greater sensitivity than the blue product. The 1-Step Ultra TMB-ELISA is supplied ready to use with no mixing required.
Supplier: Thermo Fisher Scientific
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