Rubber Hydrocarbon Content SCOPEThis SOPs is intended for the determination of rubber hydrocarbon percent in al...
Sulphated Ash of water Soluble Matter PRINCIPLEA specified amount of leather is shaken with water in a shaker under specifie...
Solvent Extractable Substance SCOPEThis SOPs is intended for the determination of substances which are extractable in...
 Fundamental of GC-MS     What is GC-MS ?      GC      +     MS Â...
Non-Standardized Reagent Solutions and Indicator SolutionsAcetic Acid Solution (1 + 19)Dilute 50 mL of glacial acetic acid with 95...