Which of the following tests is not a catalytic colour test for blood stain?
A. O-toulidine
B. Tetramethyl benzidine
C. Adler’s test
D. Teichman’s test
Answer:D
Which of the following tests is not a catalytic colour test for blood stain?
A. O-toulidine B. Tetramethyl benzidine C. Adler’s test D. Teichman’s test