Center Drain (CD) vials

The CD™ Vial (Center Draining) has a unique conical interior bottom that allows the contents to completely drain to the center bottom of the vial. Maximum recovery of the contents can be done utilizing either a micropipette or syringe.
The sturdy CD Vial with the patented unique interior conical bottom is ideal for many micro applications. The vials are manufactured from Borosilicate Type 1 glass to safeguard against a change in the pH of the contents.

Precision: Less than 4 μL volume.
Large opening: Eliminates bent needle problems associated with limited volume inserts.
Library: Maintain library samples. They will withstand -70°C to 160°C.
Concentrate samples in the same vial that you use in autosampler.

  • Library sample storage
  • Lyophilize
  • Centrifugation
  • Micro mixing
  • Extraction
  • Concentrations
  • Derivatization
  • Small scale reactions
List of Autosampler models compatible with our Center Drain vials:
Agilent Series: 1100, 1200, 1050, 1090, 7985, 5880, 5890, 6890, 7673A, 7683A
PerkinElmer: ISS-100, ISS-200, Series 200, Integral 4000, LC-600
Shimadzu: LC-2010, SIL-6A, 6B, 7A, 8A, 9A, 10AAF, 10AP, 10Ai, 10ADvp, 10Axl, AOC-17, 20i, 20S, 14/1400, 5000
Thermo Scientific: AS3000, Finnigan/Carlo Erba/Fisons (AS100, AS200S), AS800 42-vial tray, AS600 60-vial tray
Varian: ProSTar 400, 410, 420, 430, LC 9100/9095, Marathon CP-8400, 8200, 8200
Waters: Alliance 2690/2695, 2790/2795, ACQUITY, Breeze
Leap Technologies: CTS HTS, HTS PAL, CTC GC PAL
Center Draining Vial
CD vial (left) and competitor's vial (right)