TY - GEN AU - Sakai,T AU - Harada,H AU - Liu,X AU - Ura,N AU - Takeyoshi,K AU - Sugimoto,K TI - New phase separator for extraction-spectrophotometric determination of anionic surfactants with Malachite Green by flow injection analysis SN - 0039-9140 PY - 2012///1002 N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/s0039-9140(97)00096-9 ER -