Do you have experience with organic extractions or tissue
Answer / ravindra
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water is more polar than acetonitrile.but in reverse phase chromatography peaks elute earlier when we increse Acetonitrile.what is the reason.
what is reverse phase chromarography&normal phase chromatography
how will you do the prep for unstable componds?
Tell me about analytical method validation in QC
What is the reason for negative peak in HPLC while using UV detector.
difference between record & document ?
what is the difference between loss on drying in ordinary oven technique and vacuum oven technique
Why do we use 0.005M h2so4 solution for preparation of k2cr2o7 solution for UV calibration?
What is boiling point ? & Explain.
why linerity not use in GC but use in HPLC ?
Why irmoisture balance is used for corrugated box moisture testing
Why noise test is performed at 254 nm in calibration of HPLC system?