ESI Micro Racks

Extend the capacity of your autosampler for low-volume samples

ESI’s MR-series of autosampler racks are ideal for specialty/low-volume sample applications such as isotope geochemistry, clinical, nanoparticles and more. Able to accommodate sample volumes as small as 200 ul or 6 mm OD, ESI’s micro racks are the answer for your smallest and most precious analytical samples.

ESI’s Micro Racks are compatible with the following ESI autosamplers: 2DX, 4DX, MicroDX

  • Vial Compatibility - Available to accommodate a wide range of specialty sample vials in sizes from 6 – 30 mm OD to accommodate almost any sample volume
  • Robust design and materials - Sturdy, inert and autoclavable, the MR racks are available in CPVC (for general applications) and PTFE (for increased organic solvent resistance).
  • Measure directly, without dilution - avoid any risk of additional contamination or degraded detection limits from having to dilute small-volume samples in order to measure a larger liquid volume with standard vials/racks.
90 Position CPVC Micro Sample Rack - 6 mm OD

90 Position CPVC Micro Sample Rack - 6 mm OD
Part No.: MR-90-06
Dimensions (L X W X H): 6.35" x 2.75" x 0.90"
Tube Size: 6 mm

$130.00

90 Position CPVC Micro Sample Rack - 8 mm OD

90 Position CPVC Micro Sample Rack - 8 mm OD
Part No.: MR-90-08
Dimensions (L X W X H): 6.35" x 2.75" x 0.90"
Tube Size: 8 mm

$130.00

60 Position CPVC Micro Sample Rack - 8 mm OD

60 Position CPVC Micro Sample Rack - 8 mm OD
Part No.: MR-60-08
Dimensions (L X W X H): 6.35" x 2.75" x 0.90"
Tube Size: 8 mm

$130.00

60 Position CPVC Micro Sample Rack - Deep Hole Version - 8 mm OD

60 Position CPVC Micro Sample Rack - Deep Hole Version - 8 mm OD
Part No.: MR-60-08-D
Dimensions (L X W X H): 6.35" x 2.75" x 0.90"
Tube Size: 8 mm

$130.00

60 Position PTFE Micro Sample Rack - 12 mm OD

60 Position PTFE Micro Sample Rack - 12 mm OD
Part No.: MR-60-12-08
Dimensions (L X W X H): 6.35" x 2.75" x 0.65"
Tube Size: 12 mm

$165.00

40 Position CPVC Micro Sample Rack - 10 mm OD

40 Position CPVC Micro Sample Rack - 10 mm OD
Part No.: MR-40-10
Dimensions (L X W X H): 6.35" x 2.75" x 0.90"
Tube Size: 10 mm

$130.00

40 Position CPVC Micro Sample Rack - 11 mm OD

40 Position CPVC Micro Sample Rack - 11 mm OD
Part No.: MR-40-11-D
Dimensions (L X W X H): 6.35" x 2.75" x 0.90"
Tube Size: 11 mm (deep well)

$130.00

40 Position PTFE Micro Sample Rack - 12 mm OD

40 Position PTFE Micro Sample Rack - 12 mm OD
Part No.: MR-40-12-08
Dimensions (L X W X H): 6.35" x 2.75" x 0.65"
Tube Size: 12 mm

$130.00

40 Position CPVC Micro Sample Rack - 14 mm OD

40 Position CPVC Micro Sample Rack - 14 mm OD
Part No.: MR-40-14
Dimensions (L X W X H): 6.35" x 2.75" x 0.75"
Tube Size: 14 mm

$130.00

40 Position PTFE Micro Sample Rack - 14 mm OD

40 Position PTFE Micro Sample Rack - 14 mm OD
Part No.: MR-40-14-08
Dimensions (L X W X H): 6.35" x 2.75" x 0.75"
Tube Size: 14 mm

$130.00

40 Position CPVC Micro Sample Rack - 14.3 mm OD

40 Position CPVC Micro Sample Rack - 14.3 mm OD
Part No.: MR-40-14.3
Dimensions (L X W X H): 6.35" x 2.75" x 0.95"
Tube Size: 14 mm

$130.00

40 Position CPVC Micro Sample Rack - 14.5 mm OD

40 Position CPVC Micro Sample Rack - 14.5 mm OD
Part No.: MR-40-14.5
Dimensions (L X W X H): 6.35" x 2.75" x 0.75"
Tube Size: 14.5 mm

$130.00

40 Position PTFE Micro Sample Rack - 15 mm OD

40 Position PTFE Micro Sample Rack - 15 mm OD
Part No.: MR-40-15-08
Dimensions (L X W X H): 6.35" x 2.75" x 0.75"
Tube Size: 15 mm

$130.00

21 Position CPVC Micro Sample Rack - 15 mm OD

21 Position CPVC Micro Sample Rack - 15 mm OD
Part No.: MR-21-15
Dimensions (L X W X H): 6.35" x 2.75" x 0.65"
Tube Size: 15 mm

$130.00

21 Position CPVC Micro Sample Rack - 16 mm OD Tall Version

21 Position CPVC Micro Sample Rack - 16 mm OD Tall Version
Part No.: MRH-21-16
Dimensions (L X W X H): 6.35" x 2.75" x 0.95"
Tube Size: 16 mm

$130.00

21 Position CPVC Micro Sample Rack - 17.5 mm OD Tall Version

21 Position CPVC Micro Sample Rack - 17.5 mm OD Tall Version
Part No.: MRH-21-17.5
Dimensions (L X W X H): 6.35" x 2.75" x 0.95"
Tube Size: 17.5 mm

$130.00

21 Position CPVC Micro Sample Rack - 14.3 mm OD

21 Position CPVC Micro Sample Rack - 14.3 mm OD
Part No.: MR-21-14.3
Dimensions (L X W X H): 6.35" x 2.75" x 0.95"
Tube Size: 14 mm

$130.00

21 Position CPVC Micro Sample Rack - 14 mm OD

21 Position CPVC Micro Sample Rack - 14 mm OD
Part No.: MR-21-14
Dimensions (L X W X H): 6.35" x 2.75" x 0.65"
Tube Size: 14 mm

$130.00

21 Position PTFE Micro Sample Rack - 14 mm OD

21 Position PTFE Micro Sample Rack - 14 mm OD
Part No.: MR-21-14-08
Dimensions (L X W X H): 6.35" x 2.75" x 0.65"
Tube Size: 14 mm

$130.00

21 Position PTFE Micro Sample Rack - 12 mm OD

21 Position PTFE Micro Sample Rack - 12 mm OD
Part No.: MR-21-12-08
Dimensions (L X W X H): 6.35" x 2.75" x 0.65"
Tube Size: 12 mm

$130.00

12 Position CPVC Micro Sample Rack - 22 mm OD

12 Position CPVC Micro Sample Rack - 22 mm OD
Part No.: MR-12-22
Dimensions (L X W X H): 6.35" x 2.75" x 0.75"
Tube Size: 22 mm

$130.00

12 Position CPVC Micro Sample Rack - 25 mm OD

12 Position CPVC Micro Sample Rack - 25 mm OD
Part No.: MR-12-25
Dimensions (L X W X H): 6.35" x 2.75" x 0.75"
Tube Size: 25 mm

$130.00

10 Position CPVC Micro Sample Rack - 30 mm OD

10 Position CPVC Micro Sample Rack - 30 mm OD
Part No.: MR-10-30
Dimensions (L X W X H): 6.35" x 2.75" x 0.75"
Tube Size: 30 mm

$130.00

10 Position CPVC Micro Sample Rack - 28 mm OD

10 Position CPVC Micro Sample Rack - 28 mm OD
Part No.: MR-10-28
Dimensions (L X W X H): 6.35" x 2.75" x 1.70"
Tube Size: 28 mm

$130.00

Cover for Micro Racks

Cover for Micro Racks
Part No.: MR-00-01
Cover for Micro Racks, polypropylene (70m x 161mm)

$195.00