Chromatography Test Ink (Cyan, Magenta and Yellow Mix)

£3.30 (£2.75 ex. VAT)

47 in stock

Product Code: JCC-006A Category:


This mixture of cyan, magenta and yellow ink appears black initially and separates out into bright constituent colours when subject to card chromatography.

The product is made from food safe inks and is therefore non-toxic.

Each sample is sufficient for approximately 500 sample spots.