How to calibrate glassware against std calibrated glassware?3 9504
why there is a need of optical activity & specific optical activity measurement by polarimeter6 8724
What is normality12 15992
What is diffrence between residue on ignition and sulphated ash?37 145301
Why sulpuric acid only used to ROI but not used nitric acid and some other acids?6 17138
How to select buffer for HPLC mobile phase4 17162
what is difference between IR & FTIR ? how we calibarte both ? I want to know the procedure.7 81564
difference between IR& FTIR4 11851
priciple of gc & hplc? (properly describe)2 11664
wt is rsd in and explain4 11776
How to prepare 50 ppm ammonia solution form 25% ammonia solution?8 20306
why ph electrode is storing in KCL solution?Why the pH max is 14.0?5 13695
in hplc calibration we are using 0.05% acetone why we are using that one and what happen when its conc increases or decreases4 18825
WHAT IS DIFFERENCE BETWEEN RRT AND RRF IN HPLC2 39354
what is basc principle of the HPLC,IR,UV AND GC? what is difference between diffusion spectra and transmision spectra in IR?1 17947
What is the use getservent(3)?
Dear All we are having a problem in G120 BOP showing alarm A0503, F0052, F0060 we can not remove fault alarm ,Please any body help us. kowsar
what is the difference between xi and other integrations ie. tibco,web methods
what precautions or prerequisites do you follow to update a record into database table and how
i want formula for flow control.am doing project in flow control using orifice . i know value of the flow level(Q) . upstream(p1) pressure, orifice diameter(Do) , pipe diameter(Di) and oil viscosity(Vi) how can i calculate downstream pressure
What is the use of Testing framework in Automated testing..what are different kinds of Testing frameworks available in Automated testing..
suppose we received goods from H.O.The sisterconcern received it.wat will be the entries if tge S.C.sells it from here.
Should WCT deduct on Invoice where VAT charged but service tax not charged as service tax is not applicable to concern vendor (vendor gross income under 10Lacs)?
I want to write some certification courses, so friends could you guide me? which certification is best and how to write exam and what tutorials need to be studied,what to do first, I am working on automation tool QTP 9.2
what should be the recommendation of taxation in private company?
What are the regular activities u do in solution manager and how
Is SAP Business Objects offered as independent BI solutions or is it tied with SAP?
How to select, design,size & calculate for 11 KV/33KV/66KV/132KV/220 KV/440 KV circuit breaker for HT side of transformer protection/HT distribution protection?
contractor receive 100 MT steel.after compliting the work the contractor refund 90 MT steel.How reconsilation of steel done?
in transfer funds module, how you come to know that amount has been transferred successfully or not....explain in detail