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
PK108 DISCOVERY DSC-SAX 1ML TUBE 50MG
固相萃取玻璃缸(for use with 12-port model (standard and DL)
PK24 VALVE STEMS FOR VISIPREP/PREPPY &
柱管
SPE -12G废物垫
DISCOVERY DPA-6S 1EA 800ML BF 50GM
SFE REPL. SAFETY PRESSURE RELIEF DISC
dSPE分散固相萃取填料(Z-Sep Bulk)
一位膜片固相萃取圆盘(含1套滤杯、收集管和PTFE支撑盘和黑色支架)
SPE 空柱