document.write('
'); document.write(''); document.write('
BG-P95045-20AM(样品瓶套装/螺口密封盖含垫/高硼硅/20mL)'); document.write('¥6.35
Platinum(IV) oxide, 无水氧化铂/5g/CAS:1314-15-4'); document.write('¥2915