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BH-10355(pH试纸/pH 5.5-9)'); document.write('¥6.4
BG-F606150M(砂板布氏漏斗/150mL/外径60mm/G3)'); document.write('¥88
BH-10788-20(金属杆/配合网格架使用/不锈钢)'); document.write('¥10.66
BG-ZC182024(闪式层析柱/内径16mm/壁厚2mm/有效长度203mm/上磨口24/40/下四氟节门)'); document.write('¥78.4
BF-10260-7502(半面罩/防毒面具/3M-7502)'); document.write('¥200
BG-F904000(史莱克反应茄瓶/1000mL/磨口24/40/四氟节门)'); document.write('¥186.4