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铁测试盒 Method: colorimetric with colour card and comparator block with short test
Iron Test Method: colorimetric with colour card and comparator block with short test tubes 0.2 - 0.4
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铬酸盐测试盒 Method: colorimetric with colour-disk comparator 0.10 - 0.20 - 0.35
Chromate Test Method: colorimetric with colour-disk comparator 0.10 - 0.20 - 0.35 - 0.6 - 1.0 - 1.8
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亚硝酸盐测试盒 Method: colorimetric with colour-disk comparator 0.1 - 0.2 - 0.4 - 0.6
Nitrite Test Method: colorimetric with colour-disk comparator 0.1 - 0.2 - 0.4 - 0.6 - 1.0 - 1.8
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饮用水专用高余氯测试盒 (free chlorine) Method: colorimetric, DPD, with colour-disk
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磷酸盐测试盒 Method: colorimetric, PMB, with colour-disk comparator 0.2 - 0.4 - 0.6
Phosphate Test Method: colorimetric, PMB, with colour-disk comparator 0.2 - 0.4 - 0.6 - 0.8 - 1.0
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comparator 0.5 - 1 - 2 - 3 - 5 - 7 - 10 mg/l NH₄⁺ Aquamerck®
Ammonium Test Method: colorimetric, acc. to Neßler, with colour card and sliding comparator 0.5 - 1
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亚硝酸盐测试盒 Method: colorimetric with colour card and sliding comparator 0.025
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色度测试盒 Method: colorimetric with colour card and comparator block with long test
Color Test Method: colorimetric with colour card and comparator block with long test tubes 5 - 10
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铬酸盐测试盒 Method: colorimetric with colour card and comparator block with short
Chromate Test Method: colorimetric with colour card and comparator block with short test tubes 0.10
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氯离子测试盒 Method: colorimetric with colour card and comparator block with short
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