In GC calibration,what is the procedure to calibrate the TCD (thermal counductivity detector)suggest ?

3226

what are the guidelines for analytical method validations?

1151

what is the difference between potentiometric titration and karl fischer titration?

3260

Why we use potassium dichromate in uv calibration Exact reason behind it??

1325

What are modes of quantification in related substances

2215

How can I develope method of dissolution by HPLC OR UV

2457

WHICH STANDARD WE USE IN SILICA ANALYSIS IN SILICA-GEL METHOD FOR SOLID SAMPLE

2186

In Dissolution Test why limit is define Q+5% what is the role of +5%.

3155

in DMF having extra impurities and in api COA also having extra imp than USP or BP product then how require to proceed?

890

In Assy by potentio metry titration method how select MET U ,DET U, SET U,

2245

From where require to take the RLD sample?

806

why does used dry caffien in HPLC calibration?

2082

How can we confirm the HPLC column is end-capped or not? Is it possible to identify by physical appearance?

3264

What is the difference between Discriminating media and DPDM(Dissolution Profile with Different Media)

7606

analytical method validation require to with respect to release specification or shelf life specification?

851