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BG-Z301204(pH计四氟接头/接4mm管)'); document.write('¥393.84
BG-F668000(磨口三角瓶/磨口锥形瓶/1000mL/磨口29/42)'); document.write('¥116
BT-Z185050-ptfe(水热釜/四氟内胆/50mL)'); document.write('¥393.84
BT-Z19904(微量旋光管/1.5mL/316不锈钢)'); document.write('¥2400
Methyl anthranilate, 氨茴酸甲酯/100g/CAS:134-20-3'); document.write('¥100
DZ-IP-PMMA(界面聚合装置/亚克力/硅胶)'); document.write('¥55