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BG-D451919(分水器/5mL/四氟节门/磨口19/22/高205宽75mm)'); document.write('¥143.2
2-Iodobenzoic acid, 2-碘苯甲酸/100g/CAS:88-67-5'); document.write('¥340
Ethyl 4-chloroacetoacetate, 4-氯乙酰乙酸乙酯/100ml/CAS:638-07-3'); document.write('¥210
BG-C184323C(砂板闪式层析柱/内径26.4/壁厚2.8mm/长305mm)'); document.write('¥126.4
BG-F229250(斜四口瓶/250mL/主19/22/侧14/20/前14/20)'); document.write('¥66.4
BH-10260-10(透明塑料真空管/内径10mm/米)'); document.write('¥15