KASAHARA NO3-N-1Z Colorimetric Disc Type Water Quality Tester (0.05~4.5)
制造商: KASAHARA Model: NO3-N-1Z - 报价要求
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Testing items: Nitrite nitrogen
Measuring range: 0.05~4.5
Measurement time: 5 mins
Standard Included: Colorimetric Measuring Reagents, 2 Rectangular Colorimetric Tubes (with Lid), carrying case
Quantity: 50/bag
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