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Methyl trifluoromethanesulfonate, 三氟甲烷磺酸甲酯/5g/CAS:333-27-7'); document.write('¥160
BH-10225-20-100(四氟硅胶垫/适20-60mL样品瓶/100个)'); document.write('¥239.9
已停售!BT-15002(pH计/雷兹pHS-25/指针式)'); document.write('¥750
BG-S234104(溶剂蒸馏头/主磨口24/40/下端侧口为非磨口/100mL)'); document.write('¥527.2
1,2,3-1H-Triazole, 1H-1,2,3-三氮唑/5g/CAS:288-36-8'); document.write('¥150
BH-10240-100(连盖离心管/EP管/塑料刻度/半球底/10mL/100个)'); document.write('¥52.74