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Products & Options
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| PRODUCT
DESCRIPTION The AD3200 is a workstation designed for development and pilot scale production of biochips. Its standard 8 BioJet Plus and plate or slide nest configuration makes it ideal for a biochip development. 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 fast 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. |
| FEATURES AND BENEFITS ACCURACY - High resolution X-Y-Z positioning MULTI-MODE DISPENSING - Contact and Non-Contact dispensing capabilities - Dispense to slides, microtiter plates, or membranes - Aspirate and Dispense or Continuous Dispense operations FLEXIBLE - Suitable for Biochip Development - Configured with 9 Position Microtiter Nest, or 50 Glass Slides, or Membrane Hold down. |
| PERFORMANCE X-Y Table Speed 175 mm/second Minimum Aspirate Volume 1 µL Minimum Dispense Volume 20 nL Dynamic Dispense Range 20 nL - 250 µL Positioning Performance Stepper Motor Resolution = 1.3 µm Repeatability < ± 10 µm (95% Confidence) |
DIMENSIONS (L x W x H)
40" x 30" x 13" (each for 2 modules)
WEIGHT
160 lbs (total)
POWER REQUIREMENT
110/220 VAC; 50/60 Hz
VACUUM REQUIREMENT
Vacuum Wash Station: 2.1 CFM (~60 CL)
DISPENSING SPECIFICATIONS
DISPENSE MODES
Aspirate/Dispense (source to destination)
Continuous (bulk reservoir to destination)
DISPENSE TO DISPENSE PRECISION
<10% CV at 50 nL, <7% CV at 100 nL; <4% CV at 500 nL
VALVE TO VALVE PRECISION
<10% average CV at 100 nL (8 valves)
DISPENSE ACCURACY
±7% at 50 nL, ±5% at 100 nL
DISPENSE SPEED
20 seconds to fill a 1536 well plate with 500 nL/well
(8 channels)
Note: All specifications are based on total experiment cv's, which
include drop to drop plate filling (where applicable) and plate
reader cv's.
OPTIONS
UP TO 16 BIOJET PLUS DISPENSERS
SILICON MICROARRAY PINS, PRINTHEAD,
AND WASH STATION
HUMIDITY CONTROL
SUBSTRATE NEST
Glass Slide, Microtiter Plate, or Membrane
HELIUM DEGASSER
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© 2006 BioDot Inc
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