What are the parameters for the method development of Gas Chromatography and GC-HS? 

Answer Posted / atulbhatti

Diluent.Temperature of Head space and Transfer line and also we can use addition of inorganic salt in head space vial for salting out effect.

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

if rsd failed then what require to do?

315


what is different when impergnated silica plates are used in separation of azo dyes using column chromatography?

1518


Why sometime potassium ortho phosphate mix with acetone use for sample preparation for hplc

978


inhouse product is in capsule form in combination and RLD is in tablet form then can we proceed for multimedia CDP? in inhouse capsule product disso is paddle with sinker in release media is there then RLD product in tablet form then with same as paddle with sinker we can proceed n.a.?

289


how require to set assay concentration for standard and sample?

364






How they found 1mL of K.F reagent is equivalent to 5mg of water and if we change the composition of K.F reagent, is it can neutralize more amount of water?

1299


how to selecet an exact coloumn for an new molecule development by hplc how to select exact salt as buffer for new molecule development by hplc what is the the process to select the mode of saparation of compoundes by hplc what is the use of ph of buffer what is use of buffer,ph,organic phase,ans methods how the molecules get saparated in coloumn,

2036


what type of questions asked on analytical balance and also give answers................all pharma companies?

11721


How to set analytical specification for combination products?

323


is it nessesary to do solution stability for 7 days?

314


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

343


how you determine moist.of NaOH sol or NaOH flacks

1768


Which products will produce when acetic anhydride reacts with Ter-butanol, Sec-butanol, Iso butanol, Dimethylamine etc.

2387


why octanol used to determine the partition coefficient ?

1916


what is partion and column chromatography

1814