Why do we use 500ppb sucrose and 500ppb 1,4 benzoquinone in
TOC calibration?
Answer Posted / dignesh udwadia
sucrose is high oxidation and 1,4-benzoquinone is vary low oxidation to cover higher and lower oxidation range we are used above mention material for calibration.
| Is This Answer Correct ? | 7 Yes | 1 No |
Post New Answer View All Answers
in OSD forms require to use gas chromatography?
From where require to take the RLD sample?
As per ICH related substances stability trend limit from initial to shelf life
What is similarity factor?
in api coa contains only process impurities and in product coa contains degradation impurities?
How to know the estimated LOQ concentration in ppm
How to set specification of assay, fisdolution and related substances?
IS THERE ANY EQUIPMENT TO CHECK AND CALCULATE THE POLARITY OF A LIQUID?
Basic principle of ESI?
what is the principle involved in turbidometry and nephelometry ?
Why we use potassium dichromate in uv calibration Exact reason behind it??
What is rs test why we are performing rs test?
What is similarity factor and its use in api strength?
why cone formation during dissolution?
What is mean by PDR?