Answer / sridhar

Refer Sniders Practical method development book for hplc

what is peak purity ??

10 Answers   Cipla, Zyg Pharma,

---

explain 5 components of gas chromatography ?

1 Answers   College School Exams Tests, Nucon,

---

Defination of ZEEMAN EFFECT in NMR ?

2 Answers  

---

how to calibrate AAS ? give me the procedure?

3 Answers  

---

what is mean by extactable and leachable study?

0 Answers  

---

---

We use Potassium Dichromate solution for the calibration of UV-Visible Spectrophotometer in UV region. My question is to calibrate visible region which solution could be used in photometric accuracy

0 Answers  

---

why we do the calibration of limit of stry light in hplc & uv

1 Answers   Cipla,

---

Why perchloric acid used for potentiometric titration

0 Answers  

---

can some other acids like nitric acid or HCl can be used in the calibration of UV.Vis. spectrophotometer????

2 Answers   Cipla,

---

In dissolution test s1 stage we are getting one bowl 40 % out of 6 bowls what is the root cause you find and how proceed next step? ( Q is 80%)

3 Answers   Reddy Labs,

---

When you get Moisture content by KF higher than by LOD, what does this indicate?

7 Answers  

---

How to Perform a Recrystallization ?

4 Answers  

---