Freedom EVO 75 小型自動化工作平台
卓越的液體處理
- Flow-Thru™技術
液體系統是移液功能的核心部分。移液不僅精確，而且用系統液體沖洗過的通道始終
保持清潔。 - 選擇一個，兩個或八個tip
從專用的單尖臂到8 Plus 1 Access™的八尖平行動作，Freedom EVO 75提供了多種移液
解決方案以滿足您的應用需求。
採用Freedom EVO 75的三個充分理由
- 獨特的移液靈活性
(1)簡便：動態範圍大，無需切換移液工具
(2)選擇一次性吸頭或節省成本的可多次使用的可清洗固定吸頭 - 準備滿足您當前的應用需求並適應未來的需求
(1)安全的自動化投資：模塊化和開放式架構使您的儀器不斷發展。選件和附件可以
輕鬆添加，更換和重新佈置。
(2)在工作台上或工作台周圍無縫整合清洗儀、閱讀器和培養箱等設備 - 開發方法從未如此簡單
(1)通過Freedom EVOware樣品導向嚮導進行簡單的測定設置
(2)通過可選的TouchTools Suite和Instant Pipetting界面進行實時控制
(3)出色的軟件可擴展性：可選的Freedom EVOware Plus動態調度程序，用於並行運
行多種方法
- 可搭配單爪，雙爪或特殊設計的8+1 Access液體處理手臂，讓您同時享有單爪的靈活性
與八爪的快速效率 - 可搭配固定式針頭(單爪或雙爪)及拋棄式吸管尖(單爪，雙爪及8+1 Access)
- 可搭配機械操作手臂，進行自動化物件的移動
- 可整合多種周邊模組，如萃取純化模組，判讀儀，清洗儀，溫控培養箱等，成為真正的
多功能自動化工作站 - 模組置換簡易，可隨時變更模組進行不同應用
| Liquid handling arm | 1 tip | 2 tip | 8 Plus 1 Access |
| Tip movement | Single independent tip | 2 tips with independent z-movement and fixed 18 mm y-spacing |
• First tip with independent z-movement for tube-to-plate operations • Eight-tip array with 9 mm tip spacing for plate-to-plate operations |
| Tip variety | Washable (PTFE-coated stainless steel) and disposable tips(10/50/200/1000 µl) | Washable (PTFE-coated stainless steel) and disposable tips(10/50/200/1000 µl) | Disposable tips (10/50/200/1000 µl) |
| Syringe pump | Cavro® XP Smart | Cavro XP Smart | Cavro XMP |
| Liquid handling volume range | |||
| Standard volume/ washable tips | 3 μl – >5000 μl | 3 μl – >5000 μl | n.a. |
| Low volume/ washable tips | 1 μl – >500 μl | 1 μl – >500 μl | n.a. |
| Standard volume/ disposable tips | 3 μl – >1000 μl | 3 μl – >1000 μl | 1 μl – >1000 μl |
| Low volume/ disposable tips | 1 μl – >500 μl | 1 μl – >500 μl | 1 μl – >500 μl |
| Liquid level detection | Single-tip liquid level detection | Independent liquid level detection by each of the 2 tips | Liquid level detection by the first tip |
| Plate compatibility | 96- and 384-well plates | ||
| Pipetting precision (CV)
Standard volume* |
Standard washable tips | 200μl disposable tips | |
| 10 μl | < 1.75 % | < 2.25 % | |
| 100 μl | < 0.4 % | < 0.4 % | |
| Typical results using deionized water in single pipetting mode under optimized conditions with 1000 μl syringe. | |||
| Pipetting precision (CV)
Low volume** |
Low-volume washable tips | 50 μl disposable tips | |
| 1 μl | < 6 % (contact dispense) | < 6 % (contact dispense) | |
| 1 μl | < 6 % (non-contact Te-PS™ tip) | ||
| Typical results using deionized water in single pipetting mode under optimized conditions with 500 μl syringe. | |||
| Fast wash pump option | Ultra-fast delivery of wash solution by diaphragm pump. Efficient wash of the inside of the tips. | ||
| Low disposable tip eject | Ejection of disposable tips in a contained environment to prevent aerosol dispersion. Also used for tip re-racking. | ||
| Robotic manipulator arm | |||
| Rotation angle | 270° rotation for plate orientation changes | ||
| Maximum load | 400 g | ||
| Process control features | |||
| Password protection | Three password levels: operator, application specialist and administrator | ||
| Liquid level detection technology | Detection by capacitance change down to 50 µl of conductive liquid in round bottom 96-well plate. Liquid level monitoring possible before aspiration, after aspiration, before and after dispense | ||
| Tip occlusion detection | Function of the capacitive liquid level detection, liquid level comparison before and after aspiration | ||
| Liquid waste level monitoring | Optional active monitoring of liquid level in waste container | ||
| Plate grip sensing | Confirmation of robotic manipulator plate pick-up and plate release | ||
| Safety screens with interlocks | Interlocked screens prevent non-intentional access to the work area or non-intentional system halt | ||
| Instrument dimensions | Width 881 mm x depth 696 mm x height 795 mm (height 930 mm with top cover) | ||
| Instrument weight | 84 kg | ||
| Power requirements | Power: 570 VA, Voltage: 100 – 240 VAC, Frequency: 50/60 HZ | ||
| Operating conditions | Temperature 15 – 35 °C, Relative humidity 5 – 80 % at 35 °C or below, non-condensing | ||
| Regulatory compliance | CE marked for compliance with 2006/95/EC and 2004/108/EC CSA compliance | ||
*Manufacturer’s field guarantee for standard volume: 10 μl < 3.5 %, 1000 μl < 0.75 %
**Manufacturer’s field guarantee for low volume: 1 μl < 10 %, 10 μl < 3 %