Answer Posted / prashant chaudhari , usv ltd

humidity is amount of moisture in air in grm per cubic meter
& Relative humidity is % of that compairisan between amount
of vapor present & the amount the air can hold at the given
temp.

from hplc chromatogram how can we say that calibration is needed now?

2547

---

What is the basic requirement for preparing drug master file , like EDMF , USDMF ?

2771

---

Give an example of how you've handled a problem patient.

2450

---

What experience do you have in training?

2461

---

What is the role of buffers (ex: KH2PO4) in HPLC analysis,

1715

---

when i come in contact with any metal items or clothes of fur i find myself shock and when run my fingers on fur clothes or matters, i find sparks. Is there any vitiams deffecieny in my body. If so, what i have to do?

2246

---

What was your most difficult experience with this population and how did you deal with it?

2199

---

Hi Sir?Mam, If i complete SAS CLINICAL in India, can i step forward to USA for job trials? How far is it possible? Am a B.pharm student ,willing to make up my Master's degree too,will this both M.Pharm and SAS help me out to get a job in USA? Please help me out with a good answer.

2174

---

Tell us about a situation in which you took the extra step for a patient.

3276

---

Caffeine standard is recommended by the monograph for HPLC wavelength accuracy calibration. It is covered range of 205 to 273 only.If the method have wavelength beyond the range, then how it supports for instrument performance?

1709

---

please e-mail me the model of Tamil Nadu drug inspector question papers

2723

---

how to calculate potency of working standard by using mass balence method & this calculated potency is on as basis or on anhydrous/ dried basis

9025

---

Why SLS used as dissolution medium

1135

---

why you are become a medical representative

2186

---

Can any one tell me that which brand hplc column is used for levetiracetam imp- b test.

1882

---