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BG-F214591(直四口瓶/500mL/主24/40/侧19/22/前19/22)'); document.write('¥104
BH-10273-150(高真空硅脂/真空脂/150g)'); document.write('¥204
BG-F419950(厚壁斜两口瓶/50mL/主口19/22/侧口19/22)'); document.write('¥33.6
OMMS(分子模型入门套)'); document.write('¥394.5
NMRT-VG(真空/低压核磁管玻璃部分)'); document.write('¥184.62
DZ-DEV-FP-IV(压滤装置/IV型)'); document.write('¥1800