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BH-385045(有机系微孔滤膜/尼龙滤膜/直径50mm/孔径0.45μm/100片)'); document.write('¥144
Platinum(IV) oxide, 无水氧化铂/5g/CAS:1314-15-4'); document.write('¥2915
BT-Z14106-O(橙光灯/600-615nm)'); document.write('¥344.62
BG-F419100(厚壁斜两口瓶/100mL/主口24/40/侧口19/22)'); document.write('¥36.8
tert-Butyl hydroperoxide, 叔丁基过氧化氢/250ml/CAS:75-91-2'); document.write('¥190
DZ-BG-五口瓶(250mL)'); document.write('¥109.6