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NMRT-VG(真空/低压核磁管玻璃部分)'); document.write('¥184.62
BT-12915-4016(真空快接/盘径40mm/管径16mm)'); document.write('¥32
BH-10267-10-14(硅胶管/内径10mm/外径14mm/米)'); document.write('¥34.14
BT-P80001-8(手工冲子/圆冲/直径8mm)'); document.write('¥11.32
BG-F973024M(过滤器/磨口24/40/砂板G3直径30mm/容积60mL)'); document.write('¥272
Koser reagent (HTIB)(CAS:27126-76-7/5g)'); document.write('¥50