plz tall me that any pharmacopeia and guideline is par meted
to use 1.68,4.01,7.00,9.00,12.45 buffer for ph meter
calibration
- 2 Answers
- 3815 Views
- Torrent Pharma, I also Faced
- E-Mail Answers
Answer Posted / parsuram drl
Acid to base limit is 1 to 14 if cover 1,4,7,10,12 that also correct for ph calibration
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
identification is for unknown? qualification for known? reporting for LOQ?
Principle of single pan analytical balance
Which are the diffrent grades of api in pharma?
Why irmoisture balance is used for corrugated box moisture testing
Why do we use KMnO4 in the test of control of obsorbance ? and why do we take specific quantity i.e 57-63mg?
How would you decide dissolution medium for NCE compound of class I drug
Why sometime potassium ortho phosphate mix with acetone use for sample preparation for hplc
What is related substance by HPLC impurity limits as per USP?
why digestion require in icpms?
What if impurity area in control sample coming more as compared to LOQ level of impurity ?
WHY pKa value is more important than pH value of the mobile phase in HPLC?
How will u perform degradation study in detectors other thann PDA in HPLC Methodology
how to qualify the impurity?
Why acetonitrile and water are used as extraction solvent when analysis melamine? I thought they are miscible and won't be able to separate...
What is control room temperature and which guide line says?
