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Factors of Repeatability and Reproducibility

(1) Instrument: whether the laser, detector, signal transmission system, control system, sampling system, and software work fine.

(2) Operation process: background, shading, software parameters, medium temperature, amount and type of dispersing agents, ultrasonic dispersion time, the cleanness and fog of the sampling cell,etc.

(3) Sampling: obtain samples from production line and concentrate samples in a laboratory.

(4) Environmental conditions: voltage, temperature, vibration, electromagnetic interference, etc.

(5) Samples: properties such as fragile, dissolving, swelling, and aggregation may affect repeatability and reproducibility.

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  • No.9, Ganquan Road, Jinquan Industrial Park, Dandong, Liaoning, China.
    No.9, Ganquan Road, Jinquan Industrial Park, Dandong, Liaoning, China.
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