| 41261011 | Filter paper folded for qualitative analyses ca. 110 mm Ø
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| 41261012 | Filter paper folded for qualitative analyses ca. 125 mm Ø
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| 41261015 | Filter paper folded for qualitative analyses ca. 150 mm Ø
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| 41261018 | Filter paper folded for qualitative analyses ca. 185 mm Ø
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| 41261024 | Filter paper folded for qualitative analyses ca. 240 mm Ø
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| 41261027 | Filter paper folded for qualitative analyses ca. 270 mm Ø
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| 41261032 | Filter paper folded for qualitative analyses ca. 320 mm Ø
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| 41261038 | Filter paper folded for qualitative analyses ca. 385 mm Ø
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