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mpn: 9500-4500,
Ahlstrom’s qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often u...
mpn: 9500-4000,
Ahlstrom’s qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often u...
mpn: 9500-5000,
Ahlstrom’s qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often u...
mpn: 9500-3850,
Ahlstrom’s qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often u...
mpn: 160B,
Replacement Test papers are packed in heat sealed aluminum foil and tightly secured in a plastic case. Refills include five 15' rolls of paper and two color charts. Fit single and dual roll dispensers.In transparent plastic dispensers, for determinat...
mpn: 415,
Replacement test papers are packed in heat sealed aluminum foil and tightly secured in a plastic case. Refills include five 15' rolls of paper and two color charts. Fit single and dual roll dispensers.In transparent plastic dispensers, for determinat...
mpn: 193,
Micro Essential 193, Insta-Chek Wide Range Comparator, Standard, 0-13 pH Range (Pack of 10)Simple, easy color match for all pH values. 3109D15 Test Paper for replacement is furnished in package of 5 rolls. A direct reading pH paper with the widest ra...