4-Epichlortetracycline hydrochloride, can be used as secondary standard
268231000 / 100MG
CAS:101342-45-4
4-Epichlortetracycline hydrochloride, can be used as secondary standard
268235000 / 500MG
CAS:101342-45-4
Tetrabutylammonium dihydrogentrifluoride, 50-55 wt.% solution in 1,2-dichloroethane
268780025 / 2.5GR
CAS:99337-56-1