Interested to Buy Any Domain ? << Click Here >> for more details...
why we are using k2cr207 in uv calibration ? why we r not
using kmno4?
- 1 Answers
- 6824 Views
- Glochem, Sidmak Laboratories, I also Faced
- E-Mail Answers
Answer / rajender
potassium dichromate(130 centigrade 2 hrs drying) is a primary standard and it does not degrades upon longterm exposure to U.V , it appears in multiple wavelength regions
| Is This Answer Correct ? | 4 Yes | 0 No |
before starting analytical method valodation what you checking? and how giving preference to start validation?
Why sodium lamp is used in polarimeter?
1 Answers Aurobindo, Micro Labs, Mylan,
what are the standard methods for HPLC?
why salicylic acid not use for dissolution.
2 Answers Cipla, Indo Baijin Chemicals,
In GC and HPLC ,how we can decide which of following method will be suitable or use for quantitation of chromatogram at the time of method development. 1.Area Normalisation 2.External standard method 3.Internal standard method
why linerity not use in GC but use in HPLC ?
What is the size of capillary tube used for analysing melting point?
What is linearity in hplc and how to calibration
which solution used for detecting factor of k.f.titroter except water
why 2Theta value is consider in the XRPD spectra and how to consider the 2 Theta value
what is mean by theoritical plates(not formula) ?
why IR graph or spectra comes down ? Any reason
Organic Chemistry 
