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trans-2-Methyl-2-pentenoic acid, 反式-2-甲基-2-戊烯酸/500g/草莓酸/CAS:16957-70-3'); document.write('¥800
BB-10902-430(保温杯/430mL)'); document.write('¥47.2
Ruthenium dioxide, 二氧化钌/5g/CAS:12036-10-1'); document.write('¥2180
Iodoethane, 碘乙烷/500g/CAS:75-03-6'); document.write('¥810
3-Methyl-2-butenal, 3-甲基-2-丁烯醛/100ml/CAS:107-86-8'); document.write('¥1080
Chloroacetyl chloride, 氯乙酰氯/100g/CAS:79-04-9'); document.write('¥140