Natural Science Forum / Chemistry / Analytical Chemistry / August 2007

hi all what is the proceture to calculate assay of succinic acid?
suggest me like indicator, titrant etc.,
i refered in BP,IP ,USP. but cannot find.

Hi friends
I need 1M sodium arsenite
50ml. what is the proceture &chemicals to prepare.
please suggest me.

could some of you help me with some very basic GC basics?
My plan is to get an old GC ( not GLC) and use it to analyze gases,
mainly exhaust/combustion products, and normal atmospheric
outgassing from plastics and similar materials.

Hey everyone,
Im a student at Mareeba State High School, currently in year 11, at the
moment in chemistry we have to use a chemical analytical technique to obatin
data useful for envirmonetal and consumer protetion, and i wish to find

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We are looking for a contract analytical lab faculty in the California
Bay Area that does NMR work.  Could I get some recommendations please.
Thanks,
Rayoj