Unverified85% confidenceFactTime unknown
试纸对温度和有效期敏感,高温潮湿环境或过期试纸会导致读数偏差;开封后的试纸罐需在标注天数内用完(通常3-6个月),选购时注意生产日期与批量购买不宜过多
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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