Why pyrene is also use for calibration if detector
Bcoz. It gives higher absorbance band ,lambda max 373 nm .rather than caffeine. That's why
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what is the difference between potentiometric assay and hplc assay
What is the Deference between Bulk density & Tap density ?
2 Answers Hikma Pharmaceuticals, Neuland, Reddy Labs,
why base line not start from zoro in GC Chromatograme.
Why we use methy Ethyl Propylparabine For HPLC Calibration
give tha clarity about peak purity concept
3 Answers Aurobindo, Reliance Life Sciences,
Why caffeine as a reference standard used for calibration of HPLC?
11 Answers Gangwal Chemicals, Orchid,
In UV-VIS spectrophotometer:My diluent is methanol even though i corrected base line for methanol,In my sample scan i found methanol peak.what is the reason?
How can we calibrate the burette dispencing capacity in metrorm kf titration calibration
What is the principle of HPLC?
How will u perform degradation study in detectors other thann PDA in HPLC Methodology
AT WHAT CONDITIONS WILL YOU ANALYSE A SAMPLE,WHICH ARE PRESERVED AT OTHER THAN THE AMBIENT CONDITIONS?(ie COLD STORAGE SAMPLES BELOW 20* CENTIGRADE?
what is the dipolement and how it is related to IR
1 Answers AJ Square Inc, Aurobindo,