Gregg Ashcroft

2 Questions 3 Answers 0 Followers

Questions related from Gregg Ashcroft

Increasing pH of Samples for BOD assays

I am running BOD (Biological Oxygen Demand) assays on samples of farm waste. The assay/procedure/protocol calls for the samples to be between pH6.5 and 8, however some are pH3.5. The assay says...

17 February 2016 1,548 5 View

Can anyone give me ideas on how I can speed up the process of filtering Very Dirty water?

I am collecting samples of farm derived waste water for my PhD project. Many of them are contaminated with cow dung. I need to filter them to 0.45um for a number of procedures, however, after...

17 February 2016 9,017 12 View