document.write('
'); document.write(''); document.write('
BG-L311050-Z(酸碱两用滴定管/四氟塞/棕色/50mL)'); document.write('¥118.94
BG-Z552920(旋蒸转换头/上磨口29/42/下磨口14/20/4x20mL)'); document.write('¥192
DZ-BG-五口瓶(500mL)'); document.write('¥150
1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone, N,N-二甲基丙烯基脲/50g/CAS:7226-23-5'); document.write('¥198
BG-M541044(单排管真空气体分配器/带气体采集口/四氟节门/四组/右小咀)'); document.write('¥302.4
BH-392522(水系微孔滤膜/混合纤维素酯膜/直径25mm/孔径0.22μm/100片)'); document.write('¥32.39