car MLB242 - Exceeded Measuring Range; Management of Results; Standardisation of Tests

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MLB242
User’s Guide MLB242-V1
To store Reagent Blank Value, proceed as follows:
• Select in dialogue Blank reactive
• Put a test cuvette only with R1 reagent into the indicated reading cell.
• Touch READ to store the 1
st
blank result.
• Touch STOP to terminate 1
st
blank reading session.
• Add 10µl of R2 reagent into the test cuvette and start incubation cycle.
• After incubation, mix cuvette content and place cuvette into the indicated reading
cell.
• Touch READ to store the 2nd blank result.
This procedure can be combined together with cuvettes containing a sample.
The advantage of this two phases test is that intensive coloured oils
cannot interfere with the R2 reagent!
3.4.3 Exceeded measuring range
In case of exceeded measuring range, a [ * ] star is shown on display and in print-out,
proceed as follows:
- If result is shown as [< ] smaller, repeat test using double amount of sample volume
and divide result by two.
- If result is shown as [> ] bigger, repeat test using half of the sample volume and
multiply result by two.
3.5 Management of results
The results of the analysis are shown on the display.
On request they can be shown in menu Results, see chapter 3.8.
3.6 Standardisation of tests
A recalibration directly on the analyzer is not possible. In case of calibration questions
ask your distributor or manufacturer cdR srl.