Supplier Page from Thermo Fisher Scientific for Nµa-(p-Toluenesulfonyl)-DL-lysine chloromethyl ketone hydrochloride, 98%
2-Ethyl-1-hexanol, 99% from Thermo Fisher Scientific
Ethyl 3-pyridylacetate, 99% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, 99%, pure from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific