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BB-10898(纽扣电池/锂电池/CR2450/3V)'); document.write('¥6.82
DZ-BG-外螺旋试管'); document.write('¥37.6
Trifluoromethanesulfonic acid tert-butyldimethylsilyl ester, 叔丁基二甲基硅基三氟甲磺酸酯/50g/CAS:69739-34-0'); document.write('¥510
Tetrabutylammonium fluoride trihydrate, 四丁基氟化铵三水合物(TBAF)/500g/CAS:87749-50-6'); document.write('¥1980
Ethylene oxide(solution), 环氧乙烷(溶液)/50g/CAS:75-21-8'); document.write('¥135
Potassium peroxymonosulfate, 过硫酸氢钾/500g/CAS:70693-62-8'); document.write('¥290