Eppendorf
has created this extremely versatile and efficient dispensing system for
all tasks in laboratory liquid handling. With EDOS, high sample throughput
or highly demanding dispensing jobs are completed with ease.
The smallest volume that can be set is 1/125
of the corresponding Combitip. The easy-to-follow user menus presented
on the LCD display allow simple programming and individual, efficient
utilization in various applications. Optional software for automatic control
of the EDOS 5222 is available for use via a personal computer. As with
the Repeater® Pro, EDOS also has an automatic
Combitip recognition, and Eppendorf has expanded its range of safety features
with the automatic Combitip ejection. The EDOS 5222 is a versatile, precise,
and cost-effective liquid handling unit.
Application
- High-performance liquid handling unit for high
sample throughput and complex dispensings
Product features
- Automatic recognition of Eppendorf Combitips®
and pipetting adapters
- Adjustable volume selection from 0.5 µl
to 50 ml
- Aspirating and dispensing speeds individually
adjustable in eight steps
- Control unit with clearly designed, user-friendly
keypad
- Fully calibratable for solutions with different
viscosities
- Successive dispensing with one Combitip filling
of up to 12 different volumes with different repeat numbers
- Storage capacity for up to 30 working routines
per mode
- PC connection for integration in lab automation
(via RS-232C interface)
- Easy-to-follow user menus

EDOS functions
| Function |
Pip |
Pip |
Pip |
Multi |
Multi |
Multi |
CBT |
CBT |
CBT |
CBT |
CBT |
CBT |
CBT |
CBT |
CBT |
| |
10 |
100 |
1,000 |
50 |
300 |
1,200 |
0.1 ml |
0.2 ml |
0.5 ml |
1 ml |
2.5 ml |
5 ml |
10 ml |
25 ml |
50 ml |
| Pipetting |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
| Dispensing |
no |
no |
no |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
| Titrating |
no |
no |
no |
no |
no |
no |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
| Diluting |
no |
no |
no |
no |
no |
no |
no |
yes |
no |
yes |
no |
no |
no |
no |
no |
| Mixing |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
| Manual |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
CBT = Combitip Plus Tip
|