- Posts: 43
- Joined: Fri Aug 19, 2011 4:49 am
- Location: Australia
Edit: I should have specified that all our samples are analysed by HPLC (UV detection)
Discussions about sample preparation: extraction, cleanup, derivatization, etc.
... If you use ethyl acetate or dichloromethane you will definitely have to use the glass/teflon because those solvent will dissolve the black rubber plunger tip of the disposables on contact.