Interested to Buy Any Domain ? << Click Here >> for more details...
what is the principle of assay of sodium nitrite?
- 2 Answers
- 10709 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / appu
Assay of sodium nitrate is VOLHARDS METHOD as excess oxalic
acid is back titrated with pottassium permanganate..........
| Is This Answer Correct ? | 18 Yes | 3 No |
If we have 120 minutes run time method for HPLC and you wan to decrease the Run time so what should you do??
USP methodology, EP methodology, IP methodology, among three if possible to use one methodology for qualify working standard to use USP, EP, IP ? Please explain...
0 Answers Srini Pharmaceuticals,
Shall i use a same hplc column for two different products.?
WAHT IS THE ELUTION ORDER IN GAS CHROMATOGRAPHY?
What is unit of pH?
Who discovered X-ray
2 Answers Huntsman Corporation,
we calibrate HPLC once in 6 months while iam doing calibration i came to know that calibration was failed. then how can i justify that the samples analyzed on the system during this 6 months was wright? how can i forward in to the next step for those batches?
What is the Deference between Bulk density & Tap density ?
2 Answers Hikma Pharmaceuticals, Neuland, Reddy Labs,
Is it necessary to inject three replicate for accuracy in AMV.
Why we select scan range from higer wavelength to lower wavelength in uv visible spectroscopy and ftir spectroscopy ? .
The boiling point of 1,3 butadiene is -4.4 DC & the boiling point of Pentane is 36.1 DC. Then how come Pentane elute before 1,3 BD in GC analysis?
what is polarity and how to calculate
Organic Chemistry 
