如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
Porapak P 50/80,填料
ERLENMEYER FLASKS, WIDE NECK WITH GRADUATION, NECK D.34 MM, 100 ML, DURAN
CONNECTION TUBE, 90° BENT, WITH HOSE CONNECTION, 1 FA 10
Luer Lock Male 5/32in Barb
气进样针
CP-SIL 8 CB气相毛细管柱
(一恒) MGC-250BPY-2光照培养箱(强光无氟制冷)内胆尺寸W×D×H(mm):580×510×835
邻氟苯乙酸
固相萃取
1,6-己二胺