ZEP HANDSTAND ANTIMICROBIAL (BENZALKONIUM CHLORIDE) LIQUID [ZEP INC.] Home ZEP HANDSTAND ANTIMICROBIAL (BENZALKONIUM CHLORIDE) LIQUID [ZEP INC.] ZEP HANDSTAND ANTIMICROBIAL (BENZALKONIUM CHLORIDE) LIQUID [ZEP INC.] PDF | XML NDC 66949-429-01 Set ID 5cc4c45d-5b71-0912-e053-2991aa0a10a5 Generic Name Product Class Product Number Application Number PART333A Related Drugs Search DailyMed Drugs