APPLICATION PROCEDURE FOR AUTOMATIC ANALYZERS KEYLAB POTASSIUMEffective Date: Revision # 0.0 Supersedes; NEW

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Annual Review by (Lab Management)

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Materials needed Gloves

Micropipettes Waste container Disinfectant Tips Pen REAGENT PREPARATION Ready to use single liquid reagent STORAGE AND STABILITY Reagent is stable until the expiration date indicated on the package if preserved at 15-25oC in dark place and without contamination. Do not freeze INSTRUCTION FOR USE Open the package, take out the reagent container and put it into the reagents tray in the position indicated on the screen .remove the screw cap and insert the container in the position indicated on the screen. Reference values Adults: 3.6-5.5mmol/l

APPLICATION Code units Blank OD min Blank OD max Decimal Figures (0-4) Linearity limit

KEYLAB BID mg/dl 0 0.6 2 20

STD lotto Dilution ratio Tray number Reagent Code mixing Sample volume No of reagents Reagent 1 volume ul Vial type R1 Reagent 1 Position Reagent 2 volume ul Vial type2 Reagent 2 position H20 Washes Multi STD analysis STD value STD position Reaction mode R2 Addition Time Incubation time sec Filter 1 Filter 2 Reagent blank corr Factor Substrate depletion React Direction Reading time Control 1(Y-N) Control 1 Min val Control 1 max val Control 2(Y-N) Control 2 Min val Control 2 max val Control 3min Val Control 3max Val Control 4 min Val Control 4 max Val Calibration Validity

* 1:2 1 KR2022 1 50 2 400 C * 100 C 0 0 2 0 * 1 1 30 300 546 620 0 0

1 * * 1 * * * * * * 0

Intercept Reference: Reagent insert

0