Instrument specifications – Bio-Rad Bio-Plex Pro™ Wash Stations User Manual

Page 34

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About the Instrument

34 Bio-Plex Pro and Bio-Plex Pro II Wash Stations

Instrument Specifications

Note
Instrument specifications have been defined using Bio-Plex Pro flat
bottom microplates (Cat # 171025001), and may vary using other 96-well
plates.

The table below lists the specifications for the instrument. All specifications listed
below are based on the following instrument settings:

Dispense/Wash rate:

250 µl/s/well

Aspiration rate: 3

PARAMETERS CHARACTERISTICS

General

Display unit

Liquid Crystal Display with 2 rows of 16 digits

Keyboard

4-key membrane keyboard

Number of dispensing
channels

Up to 4 channels

Manifold types

8 channel manifold

USB Interface

All connected devices must be approved and listed as per IEC 60950-1
Information Technology Equipment – Safety or equivalent local standards.

Variable

Volume of solution
dispensed

50 - 3000 µl in 50 µl increments for washing
50 - 400 µl in 50 µl increments for dispensing

Dispensing accuracy

<= 2 %

Measured under following conditions:

8-way manifold, 300 µl, dispensing rate 3 (250 µl/s/well), wash buffer, Bio-
Rad 96-well flat-bottom plates (Cat. # 171025001).

Dispensing uniformity

<= 4 % CV

Measured under following conditions:

8-way manifold, 300 µl, dispensing rate 3 (250 µl/s/well), wash buffer, Bio-
Rad 96-well flat bottom plates (Cat. # 171025001).

Residual volume

Measured under following conditions:

<= 4 µl / well, using Bio-Plex Pro flat-bottom plates and the recommended
preloaded programs. (Optimized for high bead recovery and low assay
%CVs.)

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