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pH试纸 with Acilit® (pH 0.5-5.0), Neutralit® (pH 5.5-9.0), Alkalit® (9.5-13.0), 3 rolls (of 4.8 m) and colour scale
pH Box pH-indicator paper pH 0.5 - 13.0 with Acilit® (pH 0.5-5.0), Neutralit® (pH 5.5-9.0), Alkalit
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pH试纸 pH 5.5 - 9.0 (4.8 m) 6卷,用于109564、109565 Neutralit®
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pH试纸 Roll (4.8 m) with colour scale pH 5.5 - 6.0 - 6.5 - 7.0 - 7.5 - 8.0 - 8.5 - 9.0 Neutralit®
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pH试纸 non-bleeding pH 5.0 - 5.5 - 6.0 - 6.5 - 7.0 - 7.5 - 8.0 - 8.5 - 9.0 - 9.5 - 10 0 Neutralit®
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德国默克PH试纸1.09535.0001
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pH试纸 non-bleeding pH 0 - 0.5 - 1.0 - 1.5 - 2.0 - 2.5 - 3.0 - 3.5 - 4.0 - 4.5 - 5.0 - 5.5 - 6.0 Acilit®
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德国默克PH 指示试纸1.09543.0001
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默克PH试纸 卷状 1.09568.0001
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德国默克PH试纸1.09543.0001 品牌:MERCK
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德国MN精密PH试纸5.5-9.0/0.5/进口PH广泛试纸
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