Answer / k.vineel kumar

Calibration is done to ensure that the system is ready to
use for any analysis it was just a instrument performance
check.

Validation is to ensure the method which is to be used for
its intended purpose or not.

verification of wave number why you are use in IR calibration

2 Answers  

---

What is the importance of rrf in rs by HPLC?

1 Answers  

---

what is analytical chemistry all about?

6 Answers   Dr Reddys,

---

why we are using 6 dosage units in dissolution, and why we are using 6 tablets in disintegation test.is there any scientific reason beyond 6?

1 Answers   ABC, Alembic, IPCA,

---

what is the difference between qualitative analysis and quantitative analysis and explain them?

1 Answers   Dr Reddys,

---

---

how decide the clining method and cleaning method validation require for this perticular products?

0 Answers  

---

what is the origin to prepare standard operating procedure

0 Answers  

---

What is the difference between known and unknown impurities?

1 Answers  

---

How to select Sample concentration in RS analysis?example.

1 Answers  

---

Why monograph of hplc coming upperside of drift but in IR monograph coming in drift side?

1 Answers  

---

if you have given one product then how you determine the impurity in that?

0 Answers  

---

for heavy metal test lead used in which form pure form or any other form for preparation of lead standard sol

1 Answers   Watson Pharmaceuticals,

---