why ur using toulene in hexane in u.v calibration?

Answer Posted / bhargavi

tolune absobanse is 669 to 668.

Is This Answer Correct ?    1 Yes 34 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how to get accurate result for Residue on evaporation in purified water

1124


for which product require to do content uniformity? what is limit of cu?

320


What is the acceptance criteria for moisture balance when calibrated with sodium sulfate

1550


sop of a uv visible spectrophotometer double beam elico model

5357


Why we used in n-butyl acetate water content terminology while in ethyl acetate we used moisture content terminology?

1377






if rsd failed then what require to do?

326


How would you decide dissolution medium for NCE compound of class I drug

1708


why we use glass fiber filters use in some situation?

326


for heavy metal test lead used in which form pure form or any other form for preparation of lead standard sol

5303


how to set sample and standard concentration in RS method?

366


in which situation require to take incident in validation?

766


How we choose the mobile phase for method development.?

660


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

3934


which are the diffrent batches in the pharmaceuticals?

346


what is biorelivent dissolution media?

308