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BH-10270-2(橡胶塞/#2/直径21mm/16mm)'); document.write('¥1.55
BG-A151922(75°弯头/磨口19/22)'); document.write('¥36
Ethanesulfonyl chloride, 乙基磺酰氯/25g/CAS:594-44-5'); document.write('¥70
DZ-AHB-ino-BST0001(定制模块/24孔)'); document.write('¥1900
BG-P1407010(螺口试管/高硼硅/含盖垫/尖底/10mL)'); document.write('¥4.264
tert-Butyl acetate, 醋酸叔丁酯/500mL/CAS:540-88-5'); document.write('¥700