Ran Tal

2 Questions 5 Answers 0 Followers

Questions related from Ran Tal

What will be a good non-parametric test for a two way ANOVA model?

Hi all, I'm doing my MSc on the possibility to use marine organisms as a bioindicator for metals. My model is - how tow factors : Time and Space (both explanatory categorical variable) affect...

03 October 2020 7,244 6 View

What tube is suitable for holding concentrated Nitric Acid?

Hi, we are using microwave digestion followed by ICP-MS to determine heavy metals concentrations. We digest in concentrated Nitric Acid (~70%) and Hydrogen Peroxide. I notice we use Polypropylene...

03 September 2019 3,243 3 View