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 develop the shorter run time for pharmacopeial methods having 100 min run time?

3 Answers   Reddy Labs,

---

What is pooled sample in Dissolution

2 Answers   Graviti Pharmaceuticals, Lupin,

---

what is the diff betwen calibration and system suitability?

8 Answers  

---

4. Describe the operation of the Craig apparatus. Chapter.3 Equilibrium Processes in Separations

0 Answers  

---

What is the difference between low pressure gredient and high pressure gredient in hplc instrument?

4 Answers  

---

Can we interpret accuracy from linearity in method validation?

1 Answers   Dr Reddys, Lupin,

---

In Karl Fischer titration,What is the situation if the material tested is only soluble in water,and not soluble in the common solvents used such as methanol ?? [e.g. Iron III Hydroxide polymaltose]

1 Answers  

---

In UV we measure absorbance , how it is happend ? explain me

4 Answers  

---

Which parameters require to do in tech transfer?

0 Answers  

---

What is the exact reason to use THF and IPA in buffers of Reverse phase HPLC as a solvent?

1 Answers   Dr Reddys,

---

If we have 5 strength which is not dose proportinate and excipients also diffrent in each strength then how we can proceed for Force degradation? and excipient are same but not dose propotinate the how FD?

0 Answers  

---