How long we can use hygroscopic reference standard in terms
of water absorb.I mean in line with respective monograph's
specification or more than that?
what is poarimeter, why it is used in pharma,and explain briefly about polarimeter?
Please do not join if u got offer in oncotherapies ltd (STRIDESARCOLAB)especially Mr.Mahesh Bhatt team because job is not secure his team and doesn't have confidence on him becareful this offer?
Why 162 mg NaOH used for 1N volumetric solution in 150 ml water then 54.5 ml diluted with 1000 ml
why sucrose is used for polarimeter calibration
what is the maximum flow rate in prep hplc
what is the purpose of Buffer in any titration?Ex:In determination of hardness of water we use ammonia ammoniachloride buffer in titration with EDTA.Why?
13 Answers Amity, Prakriti, Sr Comunications,
WHAT IS THE PARAMETER FOR THE SELECTION OF MOBILE PHASE IN HPLC?
Whatn is HPLC
1 Answers HPLC, Jubilant, Orchid,
iam usig ph buffers merk. manually how to prepare ?
Whya the need of Specificity to do in Analytical Method Validation ?
difference between IR & NMR spectroscopy ?
What is the limit for single maximum impurity limit as per USP??