Supplier Page from Thermo Fisher Scientific for L(+)-Glutamic acid hydrochloride, 99%
1,2-Bis(2-aminophenoxy)-ethane-N,N,N'N'-tetraacetic acid, 97% from Thermo Fisher Scientific
D-Mannitol, 98+% from Thermo Fisher Scientific
Dulcitol, 99+% from Thermo Fisher Scientific
Mineral oil, for spectroscopy, suitable for nujol mull preparations for IR-spect from Thermo Fisher Scientific