Filter Papers (51)

Showing 1–24 of 51 results

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  QUANTITATIVE FILTERS 393- PURPLE SPOT- PARTICULARLY SLOW FILTERING, ESPECIALLY FINE PORES, ASHLESS HARDENED (LESFILTER-FTR-3127055)

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  QUANTITATIVE FILTERS 392- RED SPOT- MEDIUM TO SLOW FILTERING, MEDIUM TIGHT, ASHLESS HARDENED (LESFILTER-FTR-3105055)

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  QUANTITATIVE FILTERS 391- BLUE SPOT- VERY SLOW FILTERING, FINE PORES, ASHLESS HARDENED (LESFILTER-FTR-3104055)

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  QUANTITATIVE FILTERS 390- GREEN SPOT- SLOW FILTERING, NARROW PORES, ASHLESS HARDENED (LESFILTER-FTR-3103055)

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  QUANTITATIVE FILTERS 389- WHIITE SPOT- MEDIUM FAST FILTERING, MEDIUM WIDE PORES, ASHLESS HARDENED (LESFILTER-FTR-3102055)

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  QUANTITATIVE FILTERS 388 – BLACK SPOT- FAST FILTERING, WIDE PORES, ASHLESS HARDENED (LESFILTER-FTR-3101090)

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  QUANTITATIVE FILTERS– 1640WE (LESFILTER-MN-221005)

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  QUANTITATIVE FILTERS – 1640W (LESFILTER-MN-222005)

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  QUANTITATIVE FILTERS– 1640MD (LESFILTER-MN-224005)

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  QUANTITATIVE FILTERS – 1640M (LESFILTER-MN-223005)

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  QUANTITATIVE FILTERS – 1640DE (LESFILTER-MN-227005)

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  QUANTITATIVE FILTERS – 1640D (LESFILTER-MN-225005)

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  QUANTITATIVE FILTERS – 640WE (LESFILTER-MN-201005)

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  QUANTITATIVE FILTERS – 640W (LESFILTER-MN-202005)

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  QUANTITATIVE FILTERS – 640MD (LESFILTER-MN-204005)

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  QUANTITATIVE FILTERS – 640M (LESFILTER-MN-203005)

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  QUANTITATIVE FILTERS – 640DE (LESFILTER-MN-207005)

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  QUANTITATIVE FILTERS – 640DD (LESFILTER-MN-206005)

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  QUANTITATIVE FILTERS – 640D (LESFILTER-MN-205005)

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  QUALITATIVE FILTERS -1674 (LESFILTER-MN-474005)

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  QUALITATIVE FILTERS -1672 (LESFILTER-MN-472005)

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  QUALITATIVE FILTERS -1670 (LESFILTER-MN-470005)

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  QUALITATIVE FILTERS -625 (LESFILTER-MN-443005)

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  QUALITATIVE FILTERS -621 (LESFILTER-MN-442005)