Why we use 100 RPM in friability test
Answer / mukesh kukreti
It is not 100 RPM, Its 25 RPM for 4 minutes or total of 100 rounds at 25 RPM. Which is recommended in pharmacopoeias. Friability is required to check the brackability loss during transportation of uncoated tablets.
Is This Answer Correct ? | 5 Yes | 4 No |
which effect is mainly responsible for chromatographic separation when silica is the statinary phase at TLC? thanks in advance
What is descriminatory disolution medium ?
3 Answers Cipla, Graviti Pharmaceuticals,
why we are using only lead standard solution for Heavy metals test? what is the purpose of this?
How they found 1mL of K.F reagent is equivalent to 5mg of water and if we change the composition of K.F reagent, is it can neutralize more amount of water?
Is it compulsory to prepare KBr disc with sample in identification test by FTIR?
CAN WE DETERMINE THE PEAK PURITY IN GAS CHROMATOGRAPHY ANALYSIS?
today i am doing calibration of HPLC. when i inject the blank it was going on -ve.(bleow then zero) why?
what type of question will ask in the interview of lab chemist.
0 Answers Godavari Biorefineries, Monginis,
why we use caffeine for hplc calibration?
gc Calibration % RSD failed what is the possible reasons?
what is the peak purity concept?
5 Answers Graviti Pharmaceuticals, Vimta Labs,
What are the class-1 residual solvents listed in ICH guidelines?