Reference Standard And Working Standard Ppt. Of pharmaceutical analysis 15 16. 11 03 2019 4 intended use of pharmaceutical reference standards types of rs.
Establish the identity of the working standard in comparison with reference substance even if it is not used for any identification test e g ir uv tlc hplc gc determine lod water content of the working standard if the standard is intended for any quantitative measurements. Company rs in house working r d standards commercial rs reagents chemicals herbal standards reference materials general use 6. Mainly for laboratory purpose.
Establish the identity of the working standard in comparison with reference substance even if it is not used for any identification test e g ir uv tlc hplc gc determine lod water content of the working standard if the standard is intended for any quantitative measurements.
Company rs in house working r d standards commercial rs reagents chemicals herbal standards reference materials general use 6. Of pharmaceutical analysis 15 16. Company rs in house working r d standards commercial rs reagents chemicals herbal standards reference materials general use 6. Establish the identity of the working standard in comparison with reference substance even if it is not used for any identification test e g ir uv tlc hplc gc determine lod water content of the working standard if the standard is intended for any quantitative measurements.
