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manganese concentration
mg/L. I guess I was the airhead. Sorry.
Thank you for the valuable information, Ozone. Very r ... |
30-1-2011 at 17:26
by: elvisd |
manganese concentration
Doing some stream monitoring as a school project. Does anyone have a basic, clear procedure for thi ... |
30-1-2011 at 07:00
by: elvisd |
stock solution for iron analysis
Would iron chloride work as a stock solution for a spectrophotometer analysis for iron in water? |
7-5-2010 at 04:22
by: elvisd |
'preciate it
Thanks for the help, all of you. I'll see what I can do with this info. We're having a lot of fun ... |
2-3-2009 at 10:28
by: elvisd |
natural hormones
Thanks for the replies. I know wintergreen pretty well. I'll look into that. I have a friend who m ... |
1-3-2009 at 19:11
by: elvisd |
willow based hormones IBA, IAA, ans salicylic acid
My kids and I have been working with extracts from willow bark to propagate a number of plants: ros ... |
1-3-2009 at 05:56
by: elvisd |
