pheophytin a & b (gray) F. carotenes (orange) A spec set at 286 nm is a good at detecting iodine and starch. A group of students tested a series of starch solutions with iodine, then measured their absorbance. These students had a sample of cornstarch in ...
What Is Bentonite? What is Fuller's Earth? What is Chlorine? Discussion Comments Byanon339665— On Jun 25, 2013 Having read the main article, I was wondering if anyone has any ideas on how or if the clay can be used again in some other way after it has been used to in the refining...