What is the relative response factor in related substances?

2099

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What is the difference between temporary change control and deviation?

2345

---

What is pooled sample and why it is required in dissolution test?

2874

---

What are the limits for LOD and LOQ?

2164

---

Why should we not dispatch the reprocess material to export?

3188

---

How we fix the validity period of a volumetric solution and re-standardization due date?

5243

---

What is the difference between Deviation and Out of Specification?

2743

---

What is the calibration of HPLC?

2264

---

What is the difference between Analytical method validation and Analytical method transfer?

2200

---

What is the difference between polarimeter lamp and IR lamp?

5580

---

What is the difference between sonication and homozinization?

2304

---

What is the difference between uniformity of content and content uniformity as official test for all tablets?

2887

---

How related substance method is developed for new compound which is not official in the pharmacopeia?

4075

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If calibration of 12 bowl dissolution apparatus does not meets single stage procedure, how can you precede calibration?

4686

---

how to select HPLC column for a particular product

3909

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