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

Answers were Sorted based on User's Feedback



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

Answer / 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

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

Answer / rameshpandey

1 Stationary phase
2 Oven programme
3 Inlet temperature
4 Detecture temperature
5 Column flow
6 Incubation temperature,incubation time, syringe temperature and transferline temperature
7 diluent

Is This Answer Correct ?    1 Yes 0 No

Post New Answer

More Analytical Chemistry Interview Questions

How do you show that equal quanitities of two isomers provide the same response using a PDA

1 Answers  


How to decide assay range for non pharmacopeial API analysis by HPLC? Could you give me any reference for same e.g Guidelines or Paper publications?

0 Answers   NCL,


What is heavy water

3 Answers   Meghmani Organics,


what is pK & pKa value

3 Answers  


what is dissolution What is unit of KF? what is the significant of pH in HPlc? WHY POTASSIUM HYDROGEN PTHALATE IS USED FOR PERCHLORIC ACID? What is difference btw UV detector & RID detector?

1 Answers  






How to calibration of the uv spectroscopy and its test?

0 Answers  


Through assay by hplc(anhydrous basis) product got 100.8% .How much the potency of that product.Moisture content is 1.7%,Sulfated ash is 0.02%,Total impurities are 0.3%

2 Answers  


what is difirence b/w ROI&ROE

1 Answers   Pfizer,


What is the difference between specified impurity and Identified impurity

3 Answers   Glenmark,


what is use in calibration of conductivitimeter?

1 Answers   Claris Lifesciences, SRF,


what is the diference between spectroscopy and chromatography

2 Answers   Cipla, PharmChem, Reliance,


In method developement or in any analysis if we use small length column for analysis what happen then ? why ?

3 Answers  


Categories
  • Organic Chemistry Interview Questions Organic Chemistry (342)
  • Inorganic Chemistry Interview Questions Inorganic Chemistry (123)
  • Analytical Chemistry Interview Questions Analytical Chemistry (1387)
  • Physical Chemistry Interview Questions Physical Chemistry (62)
  • General Chemistry Interview Questions General Chemistry (478)
  • Chemistry AllOther Interview Questions Chemistry AllOther (190)