Discussions tagged with 'toxic-chemicals' Gunther Is CETAC wrongly restricted to 0.25% just because injected CETAB is toxic? Gunther replied 5 years, 9 months ago 1 Member · 0 Replies Formulating vanene1313 Nail polish sample prep for GCMS and LCMS analysis johnb replied 7 years, 9 months ago 6 Members · 6 Replies Science Viewing 1 - 2 of 2 discussions