Remove the cork, and .vash the cork and the neck of the tube with 25 ml. of petroleum spirit. ... Determination of Strength of Rennet Solutions: Five millilitres of the rennet extract to be tested are measured into a 50 ml. volumetric flask, are anbsp;...
|Title||:||A Laboratory Manual of Milk Inspection|
|Author||:||Amin Chand Aggarwala, Radhey Mohan Sharma|