Answer / suresh

components are Mobile phase, stationary phase, detectors,
injectors,recorder. columns are packed coumns, capiilary
coumns. whrere as detectors are FID,TCD, AIG are used

If i performing one analysis on C8column then the same analysis done on C18 column then what will happen about Rt;Resulution;Peak shape Explain ?

1 Answers  

---

what is mean by 40 in the dissolution basket mesh size?

0 Answers  

---

As per USP u/vacuum means (how much vacuum should be applied)?

1 Answers   Mylan,

---

mixed 1.0 ml of methanol and 1.0 ml of toluene and injected in gas chromatography.will you prove that both solvents are in the ratio 1:1(not by area normalization)

1 Answers  

---

How to Perform a Recrystallization ?

4 Answers  

---

What should be the precision for HPLC during technology transfer?

3 Answers  

---

How can we calculates the solubility of the drug in different medias by injecting in to hplc????(solubility studies)

2 Answers   Super Pharmaceuticals,

---

What is principle of Polarimeter?

21 Answers   Intas,

---

In kf constant term 16 what it is explain ?

2 Answers  

---

As per OOT for any product what is calculation and how to invetigate the OOT

3 Answers   Aurobindo, Hetero,

---

What is difference between FID and TCD in gas chromatography

1 Answers   Cipla, VPCPL,

---

What are usp limits for theoritical plats,resoution,tailing factor,peak to valley ratio

0 Answers   Dr Reddys,

---