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ThanksI m always amazed with your explanation prof. I did have a good experience last year at Axion last during my chem 500 .Longue life prof
love the videos, really helped me in my studies, great explanation, thanks!
1.physical problem due to instruments 2.chemical problem due to acid base reactions
Thank you, You are great
Base deactivated column C18 columns
Thanks
I m always amazed with your explanation prof. I did have a good experience last year at Axion last during my chem 500 .
Longue life prof
love the videos, really helped me in my studies, great explanation, thanks!
1.physical problem due to instruments
2.chemical problem due to acid base reactions
Thank you, You are great
Base deactivated column C18 columns