Product Introduction
This kit is a kit commonly used to determine the protein content in biological samples. The BCA method (Bicinchonininc Acid Method ) is a method for determining protein concentration.
Principle
The BCA (Bicinchonininc Acid) protein content detection method is based on the ability of protein to reduce Cu2+ to Cu+ under alkaline conditions. Cu+ and BCA reagent can form a purple complex. The product has a characteristic absorption peak at 562 nm. The protein concentration of the sample can be quantitatively detected by the change in absorbance value.
Components
Serial number | Components | Size(200T) | Size(600T) | Storage |
Reagent 1 | BCA Reagent A | 40 ml | 120 ml | -20℃ |
Reagent 2 | BCA Reagent B | 1.2 ml | 1.2 ml*3 vials | -20℃ |
Reagent 3 | BSA Protein Standard | 20 mg | 20 mg*3 vials | -20℃; after being prepared into solution, store at -20℃. |
Reagent 4 | Protein Standard Preparation Solution | 1 ml | 1 ml * 3 vials | -20℃ |
Consumable 1 | Microplate(96 wells) | 2 plates | 6 plates | RT |
Consumable 2 | Plate Sealer | 4 pieces | 12 pieces | RT |
Storage
The unopened kit can be stored at -20℃ for 12 months.
