Dynex DS2 Automated ELISA System

The Dynex DS2 is a compact, fully automated open system for processing ELISA (Enzyme-Linked Immunosorbent Assays) tests. The device is designed to increase productivity in clinical, research, and industrial laboratories by eliminating manual steps.

System Specifications
Number of Plates: 2
Sample Capacity: 100 per load
Continuous Sample Loading: Yes
Sample Tube Size: 10 mm – 16 mm diameter / 40 mm – 100 mm height
Number of Reagents: Up to 8 (25 mL tubes) / Up to 10 (15 mL tubes)
Number of Standard/Control Bottles: 24 (2 mL vials)
Assays per Plate: Up to 12
Dilution Wells Capacity: Up to 96 deep-well strips (12 x 8)
Sample Tip Capacity: 216 tips (2 x 108)
Reagent Tip Capacity: 20 tips

Reader Specifications
Photometric Range: 0.100 – 3.0 OD
Spectral Range: 405 nm – 690 nm
Filter Slots: 6 wavelength
Precision: < 1% CV (< 2.0 OD)
< 2% CV (2.0 – 3.0 OD)
Accuracy: ± 0.005 OD or 2.5%
(0.000 – 3.000 OD) whichever is greater
Read Time: < 30 sec (single wavelength)

Washer Specifications
Manifold Configuration: 8-way
Programmable Volumes: 50 μL – 1,000 μL
Wash Buffer Capacity. 2 wash bottles at 2 L, with level-sensing
Residual Wash Volume: < 3 μL with super sweep
Dispense Precision: ≤ 5% CV (with 300 μL in a 96 well plate)
Waste Container. 1 x 1.5 L

Incubator Specifications
Number of Incubators: 2
Temperature Range: Ambient + 4° C to 40° C
Temperature Accuracy: ± 1° C across plate @ 37° C
Shaking: Independent linear motion 14 – 20 Hz (periodic or continuous)
Temperature Monitoring: Yes

Reagent Pipetting Specifications
Reagent Tip Size: 1,300 μL
Reagent Pipetting Volume: 20 μL – 1,000 μL
Reagent Pipetting Precision: < 3% CV at any operating volume above 20 uL (single-shot mode)

Sample Pipetting Specifications
Sample Tip Size: 300 µL
Sample Pipetting Volume: 10 µL – 250 µL
Sample Pipetting Precision: ≤ 3% CV at any operating volume above 10 µL (single-shot mode)
Dilution Range: 1 part in 199 one-stage dilution, 1 part in 39,601 two-stage dilution

Dimensions (WxDxH): 540 x 680 x 660 mm
Weight: 48 kg

Including PC