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LPH-硅胶软盖-圆115(直径11.5cm)'); document.write('¥21.34
LPH-硅胶软盖-圆95(直径9.5cm)'); document.write('¥16
BH-10237-S6004(硅胶圈/适高真空阀0-4mm/10个/包)'); document.write('¥9.6
(R)-(+)-1,1'-Bi-2-naphthol, R-1,1'-联-2-萘酚/25g/CAS:18531-94-7'); document.write('¥830
N,O-Dimethylhydroxylamine hydrochloride, N,O-二甲基羟基胺盐酸盐/250g/CAS:6638-79-5'); document.write('¥288
BT-Z14108(镇流器)'); document.write('¥128