BIURET REAGENT

Product Code :  S0001049-500ML
Brand:  BRECKLAND SOLUTIONS
Assay:  N/A
CAS:  N/A
Index No.:  Not listed
EC No.:  N/A
Formula:  N/A
Synonyms:  0
Info:  0
UN Hazard Class:  N/A
UN Number:  N/A
UN Packing Group:  NA

Q = What is the concentration of Sodium hydroxide in the Biuret Reagent?
A = To make the Biuret solution, our supplier uses 300ml of 10% Sodium hydroxide in 1 litre of the final solution. 10% NaOh is 2.5M, so 300ml of this made up to 1 litre  will be 0.75M of NaOH. Or, as a percentage, this will be 300ml of 10% solution made up to 1 litre giving approx 3% of NaOH.