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BG-M401005(双排管真空气体分配器/空心玻璃节门/五组/2小咀前右后左/长550mm)'); document.write('¥1169.6
BB-14104(胶带座/Deli/No.811)'); document.write('¥16
BH-10328(防水胶带/艾仕可/38mmx3.2m/卷)'); document.write('¥44
BG-F464008(溶剂储存球瓶/1000mL/磨口24/40/高真空阀0-8mm)'); document.write('¥196.8
Methyl trifluoromethanesulfonate, 三氟甲烷磺酸甲酯/25g/CAS:333-27-7'); document.write('¥590
BH-10270-4(橡胶塞/#4/直径26mm/20mm)'); document.write('¥3.68