Septumless vials for the PAL3/GERSTEL MultiPurposeSampler

Before Christmas we completed a comparison of our septum-free wash vials for the PAL3. After 4-weeks, we still had ~2.5 mL of acetone and ~ 5 mL hexane in our 10 mL vials. Both had completely evaporated from the standard ones. And a blank hexane injection was siloxane free!
#PAL3 #GERSTEL #SmartSPE