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BH-11752-L(三联烧瓶夹/三联三爪夹/单调节/大号)'); document.write('¥192
BF-10239(实验服/手套箱专用)'); document.write('¥48
已停产!BG-P21180(布氏漏斗/陶瓷/内径180mm)'); document.write('¥117.97
Cupric bromide, 无水溴化铜/500g/CAS:7789-45-9'); document.write('¥400
BH-10302(石棉布/500mm x 500mm)'); document.write('¥21.59
BF-10110(手套/防酸碱/45cm/副)'); document.write('¥27.46