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Specifications
- Description:Coomassie Plus™ – The Better Bradford Assay Kit
- Size:630 Tube Assays/3160 Microplate Assays
- Cat. no.:CAPI23236
- Detectable Concentration:1 - 2000 µg/ml
- Supplier No.:23236
Specifications
About this item
The Pierce™ Coomassie Plus™ Protein Assay is a quick and ready-to-use, reducing agent-compatible, improved Bradford assay to quickly measure (A595 nm) total protein concentration compared to a protein standard.
- Colorimetric measure with a standard spectrophotometer or plate reader (595 nm)
- Easy to use, only single reagent; no working reagent preparation required
- Almost immediate color development; add, mix, and read results
- Detects protein concentration in the range 1 to 1,500 µg/mL
- Improved linearity and response-uniformity compared to traditional Bradford formulations
- Microplate and cuvette protocols provided with the instructions and adaptable to several target working ranges
This modification of the well-known Bradford method greatly reduces the tendency of Coomassie reagents to give non linear response curves by a formulation that substantially improves linearity for a defined range of protein concentration. In addition, the Coomassie Plus Reagent results in significantly less protein-to-protein variation than is observed with other Bradford-type Coomassie formulations.