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BG-L500020(比色皿/玻璃/2cm/2只)'); document.write('¥35.2
Ethyl (triphenylphosphoranylidene)acetate, 乙氧甲酰基亚甲基三苯基膦/5g/CAS:1099-45-2'); document.write('¥100
BH-20130-200(照射笔/红外/980nm/200mW)'); document.write('¥426.67
Methyl (trimethylsilyl)acetate, (三甲基硅烷)乙酸甲酯/5g/CAS:2916-76-9'); document.write('¥670
DZ-TFL(定制四氟或塑料类/价格为虚拟)'); document.write('¥1
Azidotrimethylsilane, 叠氮基三甲基硅烷/100mL/CAS:4648-54-8'); document.write('¥930