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
碱性氧化铝填料, 60-325mesh
固相萃取
PK5 IN-LINE FRIT 21.2MM, 2UM
MTO-DISCOVERY DSC-WCX SPE-96 WP, 100MG
REMOTE VACUUM GAUGE/BLEED VALVE ASSEMBLY
SUPELCLEAN LC-SCX填料
顶盖密封垫圈,用于16/24位SPE装置
PK30 DISCOVERY DSC-CN 6ML TUBE 1GM
MTO- OEM-PURGE TRAP "B", ENCON
PK20 CAPS FOR 12ML SPE TUBES