Supplier Page from Thermo Fisher Scientific for 1-Phenyl-2-trimethylsilylacetylene, 99%
Dulcitol, 99+% from Thermo Fisher Scientific
Estrone, 99+% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, 99%, pure from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific