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2-Methyl-2-butanol,叔戊醇/500mL/CAS:75-85-4'); document.write('¥190.5
AHB-ATC-高压釜加热模块(单孔/孔内径41.4mm/孔深60mm)'); document.write('¥2190.58
BG-A321922(内磨口直型抽气接头/磨口19/22/小咀外径8mm)'); document.write('¥20
Ethylmagnesium Bromide, 乙基溴化镁/500ml/CAS:925-90-6'); document.write('¥500
BG-F904500H(史莱克反应茄瓶/500mL/磨口24/40/高真空阀门)'); document.write('¥167.2
BG-A811030(双外磨口连接头/磨口14/20/磨口间长度30mm)'); document.write('¥18.4