document.write('
'); document.write(''); document.write('
BH-10359(pH试纸/pH 1-14)'); document.write('¥3.6
BH-10606-18(不锈钢盆/直径18cm)'); document.write('¥25.6
BH-10273-150(高真空硅脂/真空脂/150g)'); document.write('¥204
DZ-BG-无水无氧抽滤装置'); document.write('¥770
BG-P161401L(振荡瓶/4扰流/1000mL)'); document.write('¥82.4
BH-10764(试管架/组合式/塑料/30mm×30mm)'); document.write('¥16.79