document.write('
'); document.write(''); document.write('
BH-S600008T(高真空阀/四氟/0-8mm)'); document.write('¥95.2
BH-10276(高密度四氟带/高密度聚四氟乙烯生料带/PTFE)'); document.write('¥23.27
BG-F649250(恒压滴液漏斗/高真空阀/250mL/磨口19/22)'); document.write('¥218.4
2,2,6,6-Tetramethylpiperidinooxy 2,2,6,6-四甲基哌啶氧化物/250g/CAS:2564-83-2'); document.write('¥582