AD3400 AD3400 DEVELOPMENT TO PILOT PRODUCTION SYSTEM FEATURES AND BENEFITS Flexibility • Incorporate multi dispensing technologies • Aspirate and dispense capability • Bulk dispense capability Accuracy • High resolution X-Y-Z positioning Upgradeable • Suitable to add components for batch production mode • Ability to add contact and non-contact dispensing options • Ability to add vision capabilities PERFORMANCE Accuracy of Dispense Volume • ± 5% of Target Precision of Dispense Volume • ≤10% CV at 20 nL Total System Positional Accuracy • ±150 µm (typically ±75 µm) • SD 50 µm (typically ≤ 25 µm) Humidity • 60 ± 5% RH The AD3400 is a workstation that is suitable for R&D through to production levels. With its superior positional accuracy and speed, it is foreseeable to begin biochip projects on this system and then increase throughput using the same system. A choice of 3 nests and mechanical shuttle allows users the ability to interchange substrates and process biochips in a semi-automated process. The proprietary BioJet Plus technology was developed for high speed dispensing. The technology involves (1) the coupling of a high speed micro solenoid valve with a high resolution syringe pump and (2) synchronization of the dispense system with the movements of the stage. The result is an extremely fas dispensing system, which can deliver volumes non-contact from 20 nL to 4 µL in a single dispensed drop. BioJet Plus allows for flexible biochip development by dispensing to a glass slide, microtiter plate or membrane material. www.biodot.com

AD3400 DEVELOPMENT TO PILOT PRODUCTION SYSTEM SPECIFICATIONS Dimensions (L x W x H) • 1291 mm x 762 mm x 1000 mm (48 in x 30 in x 39.5 in) Weight • 500 lb (227 kg) Power Requirement • 110/220 VAC; 50/60 Hz Vacuum Requirement • Vacuum Wash Station: 2.1 CFM (~60 CL) AD3400 System configured with four BioJet Plus Dispensers. OPTIONS • Up to 16 BioJet Plus Pumps • AirJet Dispensing • Syringe Dispensing • FrontLine Dispensing • Pin Dispensing • Humidity Control • Substrate Nest Glass Slide, Microtiter Plate, or Membrane • Vacuum Pump • In Line Degasser • Ultrasonic Wash Station • Barcode Reader •...