Supplier Page from MedChemExpress for 4-tert-Butoxy-4-oxobutanoic acid
0.25% Trypsin-EDTA (1×), no phenol red from MedChemExpress
Isoallolithocholic acid-d2 from MedChemExpress
L-Histidinol dihydrochloride from MedChemExpress
Protein A Agarose from MedChemExpress