Supplier Page from Thermo Fisher Scientific for 4-tert-Butylcalix[4]arene, 99%
2-Methoxybenzyl alcohol, 99% from Thermo Fisher Scientific
L-Leucine methyl ester hydrochloride, 98% from Thermo Fisher Scientific
Mineral oil, for spectroscopy, suitable for nujol mull preparations for IR-spect from Thermo Fisher Scientific
Oxytetracycline dihydrate, 95% from Thermo Fisher Scientific