Thermo Scientific™ Pierce™ Compat-Able™ Protein Assay Kits

Precipitation reagents to eliminate interfering substances from protein assay samples to make them compatible with BCA and Coomassie-Bradford assays.

Brand: Thermo Scientific™

Manufacturer Part Number: 23239

UNSPSC: 41116012

Code: PN

Additional Details:
Additional Details: Weight: 0.10000kg Transport: UN number : 1993 Chem class : 1 Pack group : II

Product Code. 10607894

Quantity Price
1 £ 220.0 / 1 set
EU Stock 13
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  • Description and Specification
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  • Documentation
Description and Specification


Formulation Multi-component kit with treatment reagents and Coomassie kit
Kit Contents Albumin Standard Ampules, 2mg/mL, 10 x 1mL
Sufficient For Treating up to 500 protein assay samples and performing 630 tube assays or 3160 microplate assays
Description Compat-Able Coomassie Plus Protein Assay Kit
Quantity 1.5mL kit

The Compat-Able Reagents remove salts, detergents, reducing agents and other substances from protein samples to eliminate interference with protein assays. The protocol selectively precipitates all of the protein, thereby allowing the non-protein components to be easily decanted and removed. The purified, precipitated protein is redissolved in water, making it ready for accurate determination of the protein concentration by standard protein assay methods. The procedure is accomplished in less than 10 minutes with just a few simple steps. The Compat-Able Preparation Set is available individually or conveniently bundled with either the Thermo Scientific Pierce BCA Protein Assay Kit or the Thermo Scientific Pierce Coomassie Plus Protein Assay Kit.


  • Eliminate incompatibilities – removes nearly any substance that interferes with colorimetric protein assays: salts, detergents, denaturants, reducing agents, and even IEF sample buffer

  • Simple and fast – prepare samples in less than 10 minutes with four simple steps

  • Convenient – reagent set is easier to use than homemade TCA or acetone precipitation reagents, thereby producing more consistent results

  • Scalable – microcentrifuge method is easily scaled to larger centrifuge tube volumes for special needs

  • Validated – tested and offered together with BCA and Coomassie Plus Protein Assay Kits; protocol integrates control and normalization procedures


Set contains two bottled reagents (Reagent 1 and Reagent 2); Complete kits contain the Reagent Set plus components of the respective protein assay

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Technical documents