132274Spectrum Labs 中空纤维体内透析膜管,140ul,13kD,20根/包
132266Spectrum Labs 中空纤维体内透析膜管,140ul,18kD,20根/包
163011Spectrum Labs 仕必纯循环透析罐,10L
163010Spectrum Labs 仕必纯循环透析罐,7L
163009Spectrum Labs 仕必纯循环透析罐,5L
132005S/P 透析容器, 2L
132002S/P 透析容器 600mL
132000SPECTRA/POR 膜套件
132,295S/P IN VIVO HF 6 18K 20EA
132,294S/P IN VIVO RC HF 13K/ 20PK
132,000SPECTRA/POR MEMBRANE KIT
132740Spectrum Labs仕必纯玻璃透析配重 15mm 50/盒