Center Drain MRQ30, 1.2 μL

The MRQ30 CD Vial with a precision-formed center well allows maximum sample recovery, with as little as 2 μL of sample remaining after sample withdrawal. These vials are made in the USA ;from Type 1, Class A borosilicate glass.

  • No inserts required
  • Wide-mouth opening has large target area reducing the possibility of bent needles
  • Compatible with most autosamplers
  • Ideal for immersion SPME sampling
  • Clean enough for LC-MS analysis

Product #




O.D. × H × I.D.


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23187-U MRQ30 Clear CD Vial, Blue cap, Pre-slit TEF/Silicone septa volume 1.2 mL, clear glass vial, thread for 9 mm, O.D. × H × I.D. 12 mm × 32 mm × 6 mm, dead volume <2 mL, pkg of 100 ea 1.2 mL
thread for 9 mm
12 mm × 32 mm × 6 mm
blue polypropylene cap
clear glass vial
pkg of 100 ea