Answer / jignesh

yes

Can any one tell what is RECALL OF PROCEDURES is

1 Answers   Macleods,

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Why KBr pellet is used in IR?

11 Answers   Glochem,

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What is heavy water

3 Answers   Meghmani Organics,

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what is the difference between the Purity and Potency of drug substance

1 Answers   Divis Laboratories, Graviti Pharmaceuticals,

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Loss of linearity in tkn analysis, possible reasons?

0 Answers  

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plz tall me that any pharmacopeia and guideline is par meted to use 1.68,4.01,7.00,9.00,12.45 buffer for ph meter calibration

2 Answers   Torrent Pharma,

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What is the difference between Normal phase method & Reverse method in HPLC ? Define application of both method.

4 Answers  

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How to do regeneration of Metacarb Pb plus column?

0 Answers  

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What is the Defination of Tapdensity ?

4 Answers   Dr Reddys, R L Fine Chem,

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How do we quantify crystaline and amarpous forms by using (NMR, XRD)spectroscopic techniques? Which any others instruments are useful for this quantification? explain

0 Answers   Graviti Pharmaceuticals, Vimta Labs,

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IS THERE ANYWHERE MENTION THAT THE RE PROCESS BATCH REQUIRE TO KEPT STABILITY STYDY

2 Answers   Nakoda Chemicals,

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In HPLC Chromatographic separation Resolution equation is Rs = 1.18 (tR2 –tR1)/wh1+Wh2, Where, tR2 and tR1 is run time of eluent ratios of the distances from the point of application to the centers of the spots and the distance travelled by the solvent front from the point of application (retardation factor), and Wh1and Wh2 , is peak width of at half height. What is 1.18 ?

1 Answers  

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