Bromocresol green (BCG) test
A colorimetric rapid test for surfactant detergents in milk: BCG at pH 4 partitions into surfactant micelles, shifting from yellow to blue-green within 30 seconds. Sensitive to approximately 0.1% SDS equivalent.
A colorimetric rapid test for surfactant detergents in milk: BCG at pH 4 partitions into surfactant micelles, shifting from yellow to blue-green within 30 seconds. Sensitive to approximately 0.1% SDS equivalent.
Practice with mock tests, learn from structured notes, and get your questions answered by a global forensic community, all in one place.