HWAP0P
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#1
Report Thread starter 4 weeks ago
#1
In class we did a TLC chromatography PAG on grass and I've got my results but my results don't really match up to the identified pigments.

For example, for the green pigment Rf value I got 0.48 based on my results but to be able to identify it as Chlorophyll a the Rf value is 0.40.

Another problem that I have is that my results over lap like for my blue rf value i got 0.55 but for the identification the blue rf value is meant to be 0.45.

What do I do?

Plus I already emailed my teacher but she hasn't replied yet.

Thanks
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HWAP0P
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#2
Report Thread starter 4 weeks ago
#2
here are pictures of my results and the identifications
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