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
LC-NH2 SPE小柱,500mg/6ml
PK2 REPL SEAL FOR 3-50ML HIGH PRESSURE V ESSEL
PK108 DISCOVERY DSC-PH 1ML TUBE 100MG
PREPPY 12位SPE真空装置
Empore™ 固相萃取小柱
dSPE基质分散固相萃取(PSA/ENVI-Carb纯化管)
CNW24位固相萃取真空装置
OEM-PURGE TRAP "A", ENCON
PK108 DISCOVERY DSC-SCX 1ML TUBE 100MG
LC-Florisil SPE小柱,1g/6ml