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NMRT-O5(核磁管O型胶圈/5个装)'); document.write('¥10.76
BH-20211-L(电源线延长线/三孔/250V/10A/1.8米)'); document.write('¥21.33
BG-Z601922(旋蒸转换头/磨口19/22/具螺纹口)'); document.write('¥50
Dicyclohexylcarbodiimide, N,N'-二环己基碳二亚胺(DCC)/100g/CAS:538-75-0'); document.write('¥90
N-Iodosuccinimide, N-碘代丁二酰亚胺/10g/CAS:516-12-1'); document.write('¥250
BH-10221-08-100(螺口密封盖/适8mL样品瓶/100个)'); document.write('¥119.95