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Accuracy and precision, Sensitivity, Capacity – Luminex 100 IS User Manual, Version 2.1 User Manual

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Luminex 100 IS User Manual Version 2.1

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MAP Technology

5 - 4

PN 89-00002-00-070 Rev. A

Accuracy and Precision

Sample uptake volume ± 5%

Classification of microspheres > 80%

Misclassification of microspheres < 0.5%

Temperature control 0°C to +3°C of target

Internal sample carry over < 0.9%

Soluble background fluorescence emission at 575 nm
automatically subtracted from fluorescence intensity values

Sensitivity

Detect 1000 fluorochromes phycoerythrin (PE) per microsphere

Reporter channel dynamic range: 3.5 decades

Capacity

The specifications below reflect minimum capacity values:

10 GB hard drive

Store data for up to 240,000 test results

1.4 MB 3½” floppy disk

100 MB read/write CD ROM

Analyze multiple 96-well plates per batch

Analyze multiple assay templates per plate

Distinguish a minimum of 1 to a maximum of 100 unique xMAP
microsphere sets in a single sample

Detect and distinguish surface reporter fluorescence emissions at
575 nm on the surface of 1-100 unique xMAP microspheres sets
in a single sample

Reporter channel range: 3.5 decades of detection

Sample core: 15 - 20 µm core at 1 µL/sec sample inject rate

Maintain samples at a constant temperature from 35°C to 55°C
(95°F to 131°F)

Automatic sampling from a 96-well plate

Start sampling from any well position

Sheath container and waste container hold enough volume to run
up to two 96-well plates between refills

Microtiter plates with 96 wells must be compatible with the XYP
instrument plate holder. The following microtiter plate types are
compatible with the XYP instrument plate holder: flat bottom,
conical, round, filter bottom, half plates [overall height no more
than 0.75” (19 mm)], any color

Microtiter plates with 96 wells must be compatible with XYP
instrument heater block temperature from 35°C to 55°C (95°F to
131°F) when performing heated assays and using the heater
block.