Biuret 100g - clarify to customers that this is not the biuret reagent - see description below.
22844-100g
Non Hazardous
Biuret is a chemical compound ( it is NOT the Biuret reagent) with the chemical formula [H2NC(O)]2NH. It is a white solid that is soluble in hot watr.
The biuret test is a chemical test for proteins and polypeptides. For the biuret reagent see instructions to make below .The test is based on the biuret reagent, a blue solution that turns violet upon contact with proteins, or any substance with peptide bonds. The test and reagent do not actually contain biuret; they are so named because both biuret and proteins have the same response to the test.
Biuret reagent to make:
1.Dissolve 1.5 g CuSO4 , 6 g KNaC4H4O6.4H2O in 500 ml dist.watr.
2.Add 375 ml of 2M NaOH while stirring
3.Make up to 1L
advice given with no guarantee
Unit Qty: ea
Availability: 0.001 in stock