TY - GEN AU - Belal,S AU - Elsayed,M A AU - Abdel-Hamid,M E AU - Abdine,H TI - Utility of chloranil in assay of naphazoline, clemizole, penicillin G sodium, and piperazine SN - 0022-3549 PY - 1981///0528 KW - Benzimidazoles KW - analysis KW - Chemical Phenomena KW - Chemistry KW - Chloranil KW - Naphazoline KW - Penicillin G KW - Piperazines KW - Quinones N1 - Publication Type: Journal Article UR - https://doi.org/10.1002/jps.2600700204 ER -