Amazon micro insert with mandrel interior and polymer feet for vials
Vial Insert, 150ul, Glass with Polymer Feet for 8-425 Screw
Micro inserts can be used with screw tops, crimp tops, or snap top vials. All conical styles of inserts are offered with the traditional pulled point as well as the improved mandrel point. Pulled point inserts are more economical, but mandrel point inserts provide a more pointed and uniform tip that enables better sample recovery. Micro-Inserts
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Free sample autosampler v...