document.write('
'); document.write(''); document.write('
3-Methyl-2-butenal, 3-甲基-2-丁烯醛/25ml/CAS:107-86-8'); document.write('¥360
Hexamethyldisilane, 六甲基二硅烷/1kg/CAS:1450-14-2'); document.write('¥715
Triethyl phosphonoacetate, 膦酰基乙酸三乙酯/1kg/CAS:867-13-0'); document.write('¥630
1,4-Benzoquinone, 苯醌/25g/CAS:106-51-4'); document.write('¥70
2-Chloropropane, 2-氯丙烷/1kg/CAS:75-29-6'); document.write('¥590
Sodium ascorbate, 抗坏血酸钠/25g/CAS:134-03-2'); document.write('¥60