PROTEIN (BIURET METHOD) REAGENT

General description

Biuret Method, reagent solution for approx. 250 determinations Proteins form a blue-violet complex in alkaline copper sulfate solution containing tartrate (Biuret reagent). The absorbance of the solution is normally measured at 546 nm. The protein concentration of the sample can be determined by calibrating with a protein standard solution.

Quality Level: 100. usage: sufficient for 250 . tests. analyte chemical class(es): proteins. measuring range: 0.5-10 . g/L (Protein). technique(s): photometry: suitable. pH: 13.2 (20 . °C in H₂O). density: 1.02 . g/cm³ . at 20 . °C. web metadata keyword.default: microbialanalysis
microbialanalysis. detection method: photometric (Biuret Method). storage temp.: 2-8°C. Pictograms: GHS05. Signal Word: Warning. Hazard Statements: H290 - H315 - H319. Precautionary Statements: P234 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313. Hazard Classifications: Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2. Storage Class Code: 8B - Non-combustible, corrosive hazardous materials. WGK: WGK 2. Flash Point(F): Not applicable. Flash Point(C): Not applicable.