Marianne Pelletier

2 Questions 3 Answers 0 Followers

Questions related from Marianne Pelletier

Any tips in conducting the sulfide method using the 'Standard methods for the examination of water and wastewater'?

I have been trying to measure sulfide using the methylene blue and iodometric method from the 'Standard methods for the examination of water and wastewater.' I have been using a spectrophotometer...

24 January 2017 3,601 3 View

Does anyone have a suggestion on getting rid of ammonia contamination on glassware?

I bleach and acid wash glassware, yet ammonia seems to still be sticking on to it. I am mostly having issues using dilution flasks. Thanks!

12 January 2016 4,933 5 View