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CELL-DYN
®
3200 System Operator’s Manual
9140181K—July 2002
Operating Instructions
Preparing to Run Samples
Section 5
Sample Mixing
Proper mixing of specimens prior to sample aspiration is essential for obtaining
accurate results on the CELL-DYN 3200 System. For control or calibrator mixing
instructions, refer to the manufacturer’s product insert.
Specimens stored at refrigerator temperatures must be brought to room temperature
prior to mixing.
Specimens to be run in the Closed mode (CS Model) or Open mode must be well
mixed on a mechanical mixer or hand mixed by inversion per your laboratory’s
protocol. Immediately prior to sample aspiration, mix again by inverting the tube a
minimum of 5 times.
For specimens collected in micro-collection devices, refer to the manufacturer’s
insert for proper mixing and handling.
WARNING: Potential Biohazard.
Consider all specimens, reagents,
controls, calibrators, etc., that contain human blood or serum as potentially
infectious. Wear gloves, lab coats, and safety glasses, and follow other
biosafety practices as specified in the OSHA Bloodborne Pathogen Rule
(29 CFR Part 1910.1030) or other equivalent biosafety procedures.
