Sibata简单水质测试套件简单包装锰48 水测试仪简单包 080520-319

Color chart display colors: 0.5, 1, 2, 5, 10, 20
Color: pale peach → peach red
Measurement method: colorimetric method
Measurement range (mg/L): 0.5 to 20
Reaction time: 30 seconds
Measurement interval: 6 levels
Measurement item: manganese Mn
Measurement range: 0.5 to 20 mg/l

包装材料：聚乙烯

200G

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4个简单的包装和颜色图表，每盒48份（免费青色24份）

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