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Products_ASFAⓇ SPOTTER
CELL DISPENSING
ASFAⓇ SPOTTER Non-Contact Dispensing
ASFAⓇ SPOTTER
Non-Contact Dispensing
Liquid dosing sheath optimized for non-contact high speed dispensing
Liquid dosing sheath optimized for
non-contact high speed dispensing
Automated three-dimensional cell culture is possible by dispensing viscous samples, such as Alginate or Matrigel-based Extra Celluar Martix (SCM) containing cells at least 20nL.
Various formats of plates can be used such as 96, 384, 1536 Well plate and 330, 532 microchip
Quantitative dispensing
78 ±9 cells/chip @ Target 80 cells/chip (CV 5%)(a) The average number of cells dispensed into each micropillar in the actual chip when 80 cells were dispensed into 40 nL alginate spots in six Cellvitro Ⓡ 532 chips, 78 ± 9 cells / chip (CV 12%) (b) ASFA Ⓡ Scanner After scanning the Cellvitro Ⓡ 532 chip using the Ez Analyzer, measure the number of cells on one micropillar using the Ez Analyzer (green: real live cells, red: analysis results). Number measurement result (3192 micropillars in 6 chips)
ASFAⓇ SPOTTER Non-Contact Dispensing System Specifications
ASFAⓇ SPOTTER Non-Contact
Dispensing System Specifications
| Nozzle Number | Max. 6 channels |
|---|---|
| Dispensing Volume | 20 ~ 4,000 nL |
| Aspiration volume | 1 ~ 1,000 ㎕ (Minimum dispensing volume can be optimized) |
| Dispensing time | CellvitroⓇ 96 : 30 sec(with 1 channel) CellvitroⓇ 384 : 1 min(with 1 channel) CellvitroⓇ 532 : 1 min(with 2 channel) |
| XY axis specification | Speed : 300 min/sec Resolution : 1 ㎛ Repeatability : < ±10 ㎛ |
| Voltage | 110/220 VAC, 50/60 Hz |
| Basic function | Sonification washing, Sample plate cooling, Air-gap |
| Cell dispensing reproducibility | Target 80 cells/chip (CV 12%) |
Options
Visual inspection camera system for assessing plate positions Humidity control system
C.E.O : Bo Sung Ku Tel : +82-31-888-9500 Fax : +82-31-888-9981
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