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L-Aspartic acid diethyl ester hydrochloride, L-天门冬酸二乙酯盐酸盐/250g/CAS:16115-68-7
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已停产!DZ-DEV-CF-100NO(错流装置/1MPa/耐油)
'); document.write('¥3016

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Tetrakis(triphenylphosphine)palladium, 四(三苯基膦)钯/5g/CAS:14221-01-3
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Potassium bis(trimethylsilyl)amide, 双(三甲基硅烷基)氨基钾/500mL/CAS:40949-94-8
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[1-(Ethoxycarbonyl)ethyl]triphenylphosphonium bromide, 乙氧甲酰基乙基三苯基溴化膦/100g/CAS:30018-16-7
'); document.write('¥770

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BG-F624500(恒压滴液漏斗/带刻度/四氟节门/500mL/磨口24/40)
'); document.write('¥156

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