What is the meaning of 624 in DB-624 Capillary column used in GC?
- 5 Answers
- 26191 Views
- Aurobindo, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / viswanathan
DB-624 DB means Dura bond make
624 means usp code it containe:94%dimethyl polysilioxane and 6% cyno propyl phenyl
| Is This Answer Correct ? | 44 Yes | 2 No |
DB-624:DB means Dura bond make
624 means USP code for column packaging material.it contain
94% dimethyl poly siloxane,6%cynopropyl phenyl
| Is This Answer Correct ? | 25 Yes | 1 No |
Answer / rajendraprasad
Db means dura bond
624 means usp code
94% dimethyl poly siloxane,6%cynopropyl phenyl
| Is This Answer Correct ? | 11 Yes | 1 No |
Answer / sk.jilani
DB 624 it contains Dura bond which name of the brand
624 is USP code of list
this column is used for mid polar solvents to be determined
| Is This Answer Correct ? | 1 Yes | 0 No |
Why triethylamine and o-phosphoric acid used while setting pH of mobile phase during HPLC Analysis?
6 Answers Hapten Healthcare, Pharmaceutical,
Difference between uv detector nd RI DETECTOR? wt s the difference between OVI Solvents nd residual solvents incase of GAS CHROMATOGRAPHY? nd wt s its detection limit?
what is dissolution
How to develop the method when we have very low amount of impurity?
How we performed the force degradation for drug substance, is any specific guideline is available for each parameter(Acidic, basic, oxidation,heat)? what conditions you mentained for above parameters.
in what basis wavelength will select for a compound at initial method development trials
What is the Defination of Tapdensity ?
4 Answers Dr Reddys, R L Fine Chem,
What is the SOP for SOP
What is the difference between spectro meter and spectro photo meter?
1 Answers APM, Graviti Pharmaceuticals, Ranbaxy,
why require to do water content for drug product?
What is the difference between Primay and Secondry Standard ?
6 Answers College School Exams Tests, Neuland,
Difference between standard operating procedure and standard test procedures in pharmaceutical industry
Organic Chemistry 
