250µL Glass Big Mouth Insert, no spring, pk/100 (min.order 10pk)

350µL Glass Flat Bottom Insert w/ID Ring, Silanized, pk/100 (min.order 10pk)

250µL Glass Flat Bottom Insert, pk/100 (min. order 10pk)

0.1ml Insert, 5 x 31mm, conical, 15mm tip, pk/100