✦ LIBER ✦

Selective solid phase extraction of trace cadmium(II) and lead(II) from biological and natural water samples by ofloxacin-modified-silica gel

✍ Scribed by Cui, Yuemei; Chang, Xijun; Zhu, Xiangbing; Zou, Xiaojun

No coin nor oath required. For personal study only.

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