Is sonication essential in solubility testing of a drug
substance?

Answer Posted / msreddyvelagala

sonication is not mentioned in usp&EP.solubility is checked by handshaking for 1 minute &put it at temperature 20 or 25c for some time.

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

in which situation ion pair agent require to use?

275


on saturation solubility study data how we can find out the bcs class of drug?

368


function of detecter in hplc ,gc and spectroscopy? function of carrier gas in gc?

2073


what is difference in ods I ods II is this is realy from sorbent / packing characteristics or from other means

1496


Tell me about analytical method validation in QC

5564






How can we calculate offset value pH measurment

1075


What is the use of tlc and hplc? And when and where use?

665


why xterra column require to use at higher ph?

436


what is turbidimetric titration?Give 2 examples.

1992


why we are using benzene, anyline in acetic anhdride assay titration method?

1583


What is diffrence between extractable volume and deliverable volume? Answer pls

3935


What is stray light in uv what are units for stray light

1026


how to calculate elemental impurities?

553


in sampling of raw material which side is pasted sampled labels

1249


What is viod volume and peak purity in HPLC?

2347