substance testing

[mrwiggle]

looking for good source to aquire some testing materials to verify the contents of some substances

 

[SnozzleBerry]

Colorimetric test results (Marquis, Mecke, Ehrlich, etc) for different alkaloids

:thumb_up:

 

[mrwiggle]

thanks snozz...i guess i should have been more clear, looking for supplies to get a more specific analysis than simple color metrics. also im very curious about the use of different agents for dissolving substances, and why some are used as apposed to others and how these materials effect the tests...to clarify i noticed that there are many lists and many of them specify the solvent used ie. methanol etc...i hope this helps you to help me
ps. i think there should be an icon for smiley wink..this ones a little derpy haha