how to get accurate result for Residue on evaporation in purified water

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How much carbon loading in nomalphase columns?

5 Answers  

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What is blank titration of potentiometrically.

2 Answers  

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Why are EDTA used to etimation of Ca,Mg etc, in Water analysis?

3 Answers   Reddy Labs,

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IN pH CALIBRATION,CALIBRATION IS DONE FOR pH METER OR ELECTRODE?HOW WILL YOU JUDGE THAT THE METER TO BE CALIBRATED WITH 4,7,9.2 BUFFERS?EXPLAIN TEMPERATURE EFFECTS ON pH.

1 Answers   Aurobindo,

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why lactose has less charges when packed in steel containers when compared with packing of lactose in polyamide material?

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if you given one product then which tests you will perform?

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What is aggregate and fragments in SEC?

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1.What is the difference between method validation and method verification 2.Which guidelines proposed to method transfer

0 Answers   Granules,

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In my analysis by HPLC,In sample main peak and placebo peak are eluting with shorter resolution ( almost look like doublet). how can i get max resolution ? Is changing gradient method is usefull?

3 Answers  

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WHAT IS THE PARAMETER FOR THE SELECTION OF MOBILE PHASE IN HPLC?

0 Answers  

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why holium oxide prepared in 10% HCLO4 SOLUTION

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