Takayam test is used for?
Ans. is 'a' i.e. To know the nature of stain o It is a microchemical test to know the nature of stain.Microchemical tests: These tests are based on property of haem part of hemoglobin to form characteristic coloured crystals.1) Teichmann's haemin crystal test2) Takayama hemochromogen crystal test3) Luminal spray test: It is especially useful in old obscure blood stains
To know the nature of stain
To know the species
For blood grouping
None of the above
Identification - Medicolegal aspects