Answer / pravin patel

GMP ,GLP ,SMF,VMP.SOP'S,CALIBRATION,VALIDATION OF PROCESS,
CLEANING,TEST METHODS ,VALIDATION OF MATERIALS, STABILITY
STUDY,PREMICES ETC.

what is the difference between the Purity and Potency of drug substance

1 Answers   Divis Laboratories, Graviti Pharmaceuticals,

---

What is the difference between chiral cel OD-H & OD-RH ?

3 Answers   Aptuit Laurus,

---

why ph electrode is storing in KCL solution?Why the pH max is 14.0?

5 Answers   Cadila, Vimta Labs,

---

A new drug substance found fail to meet specification for an unknown Impurity during stability study(Specific change),how would further proceed?

2 Answers  

---

if your impurity coeluting with each other in that situation how require to set specification? is it acceptable?

0 Answers  

---

---

What is the difference between Chromatograhic Purity And Related substances

11 Answers   Cipla,

---

Describe your experience with quality assurance and quality control analyses?

11 Answers   Aurobindo, Dr Reddys, MSC, Reddy Labs,

---

Data was integrated with RRT CONCEPT OR Overlay with SSTchrmatogram concept which is better?

1 Answers  

---

can we use the same detector in HPLC as well GC and what could be the differences we can find in the final chromato graph in any aspects?

0 Answers   Cipla, XYZ,

---

As per USP what is RSD limit of volumteric solution of three replicate analysis

10 Answers   Orchid,

---

Why pH Range has been fixed as 0 to 14 ?

1 Answers   Akums, Cipla, Matrix, SUN,

---

why r u using hplc grade solvents

4 Answers  

---