• Glass chromatography column with reservoir,24/40 outer joint PTFE stopcock, effective len 305mm

Glass chromatography column with reservoir,24/40 outer joint PTFE stopcock, effective len 305mm

USD $5 - $15 / Piece
10 Pieces(Min.Order)
  • 9999 Piece / Pieces per Month
  • Shanghai
  • T/T Credit Card