Matters needing attention in numerical judgment:1. Temperature changes. The best environment for normal use is 22°C-30°C, and too high or too low temperature may cause deviation of the value.
2. The corresponding items and test strips, the mismatched items will affect the accuracy of the value.
3, expired test paper will affect the stability and accuracy of the test results.Reagent card precautions1. Reagent cards are disposable consumables and cannot be reused.
2, the storage temperature of the reagent card is 4-30°C, or high or low has a great impact on the results of reagent detection.
3. If the serum drops at the round hole and does not flow into the test area within 30s the card will be abandoned.