COLORIMETER

1) Determination of Yellow 5 in food color. DOC PDF

2) Determination of Yellow 5 in Cepacol. DOC PDF

3) Determination of Yellow 5 and Blue 1 in Lemon-Lime Kool-Aid. DOC PDF

4) Determination of Red Food Color in Big Red. DOC PDF

5) Determination of Blue 1 in Cool Peppermint Scope DOC PDF

LIGHT SENSOR

1) Simple optical bench for light sensor experiments. DOC PDF

2) Light intensity procedure using optical bench. DOC PDF