Supplier Page from Thermo Fisher Scientific for Lysozyme, chicken egg white
Alcohol dehydrogenase, yeast from Thermo Fisher Scientific
Casein, Hammarsten, Ultrapure, Thermo Scientific from Thermo Fisher Scientific
Catalase, from bovine liver, Thermo Scientific from Thermo Fisher Scientific
Ribonucleic acid from Baker's yeast from Thermo Fisher Scientific