reasons for negative peaks in chromatography

5 Answers   DRL,

---

Please do not join if u got offer in oncotherapies ltd (STRIDESARCOLAB)especially Mr.Mahesh Bhatt team because job is not secure his team and doesn't have confidence on him becareful this offer?

1 Answers   Strides Arcolab,

---

how will you do the prep for unstable componds?

0 Answers   AMRI, CTX Life Sciences, Piramal Healthcare,

---

why we cannot analysis below 200nm in u.v?

2 Answers  

---

Tell me something about Vitamin A test method by HPLC

0 Answers   Lupin,

---

what is weight veriation in pharma industry ? plz explain me

1 Answers  

---

how you fix the limits of impurities?

0 Answers  

---

what is the difference between system precision and method precision?

3 Answers   Teva Pharmaceuticals,

---

when we have polar type of sample and solvnt hen which type of stationry phase we have to use

3 Answers  

---

Difference Between End Cap HPLC Column and Non End Cap Column

2 Answers  

---

How much sample concentration should i inject against diluted standard in related substances for drug product in hplc analysis

1 Answers   Apotex,

---

what is LC - MS ? What its wide use in cro/pharmaceutical Industry

4 Answers   Ranbaxy,

---