Supplier Page from MedChemExpress for 4-Maleimidobenzoic acid
Kanamycin sulfate (100x), Sterile from MedChemExpress
Levosulpiride from MedChemExpress
Lidocaine-d10 hydrochloride from MedChemExpress
N-Acetyl-D-glucosamine-13C from MedChemExpress