High purity qualitative filter paper

Supplier: Ahlstrom-Munksjö
110070 110090 110045 110020 110021 110022 110023 110024 110025 110027 110017 110018 110019 110066 110068 110069 110072 110062 110075 110063 110064 110065 110081 110083 110084 110085 110086 110087 110088 110080 110082 110114 110115 110116 110117 110118 110103 110104 110105 110106 110107 110094 110095 110096 110097 110004 110005 110006 110007 110008 110119 110009 110001 110002 110003 110026 110015 110147 110029 134007 110011 110061 113287 113358 113320 113373 113386 110028 110046 110047 110048 110049 110050 110051 110053 110054 110076 110120 110126 110129 110130 110136 110137 110138 110139 110142 110148 113435 113443 113444 113445 113447 113450 113451 113452 113455 110173
BINZ110070EA 31.1 GBP
BINZ110070 BINZ110090 BINZ110045 512-6066 512-6065 512-6064 512-6063 512-6062 512-6061 512-6060 512-6069 512-6068 512-6067 512-6074 512-6073 512-6072 512-6079 512-6186 512-6078 512-6077 512-6076 512-6075 512-6088 512-6086 512-6085 512-6084 512-6083 512-6082 512-6081 512-6089 512-6087 512-6166 512-6163 512-6160 512-6157 512-6154 512-6165 512-6162 512-6159 512-6156 512-6153 512-6164 512-6161 512-6158 512-6155 512-6056 512-6055 512-6054 512-6053 512-6052 512-6051 512-6050 512-6059 512-6058 512-6057 512-6180 512-6181 512-6183 512-6182 512-6190 512-6178 512-6185 BINZ113287 BINZ113358 BINZ113320 BINZ113373 BINZ113386 BINZ110028 BINZ110046 BINZ110047 BINZ110048 BINZ110049 BINZ110050 BINZ110051 BINZ110053 BINZ110054 BINZ110076 BINZ110120 BINZ110126 BINZ110129 BINZ110130 BINZ110136 BINZ110137 BINZ110138 BINZ110139 BINZ110142 BINZ110148 BINZ113435 BINZ113443 BINZ113444 BINZ113445 BINZ113447 BINZ113450 BINZ113451 BINZ113452 BINZ113455 BINZ110173
High purity qualitative filter paper
Filters Filter Papers Qualitative Filter Paper
Ahlstrom-Munksjö’s qualitative grades of filter paper are 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 used in routine separation work that still requires high purity and consistent performance. These filter papers covers a wide range of laboratory applications, as liquids clarification, qualitative analytical separations for precipitates and buffers filtration, and are also used for soil analysis and in food and beverage testing. Wet-strengthened grades contain a reinforcement agent that increases their resistance to rupture when wet, such as in vacuum filtration, and their resistance when filtering acidic solutions.

Grade 5 and V5: Very fast filtering, open fiber matrix. For coarse and voluminous precipitates such as iron- aluminum- and chromium hydroxide; Si- determination in steel and pig iron analysis.
Grade 3: Fast filtering, open fiber matrix. For coarse and voluminous precipitates such as iron- aluminum- and chromium hydroxide; Si- determination in steel and pig iron analysis.

Grade V150: Medium fast filtering, open to medium fiber matrix. For qualitative tasks, coarser precipitates such as lead-, iron- and silver sulfide; alkali carbonates; calcium oxalate.
Grade 1F and V1F: Medium to slowly filtering, medium tight fiber matrix. For fast filtration of fine precipitates such as calcium oxalate, magnesium ammonium phosphate, coarser forms of barium sulphate.

Grade Munktell no. 1 and 292: Medium to slowly filtering, medium tight fiber matrix. For fast filtration of fine precipitates such as calcium oxalate, magnesium ammonium phosphate, coarser forms of barium sulfate.
Grade Munktell no. 2 and 292a: Slowly filtering, tight fiber matrix. For filtration of fine precipitates such as lead dioxide, calcium fluoride, nickel sulfide, zinc sulfide.

Grade 106: Slowly filtering for fine precipitates such as lead dioxide, calcium fluoride, nickel sulphide and zinc sulphide.
Grade 120H and V120H: Very slowly filtering, tight fiber matrix. For fine precipitates such as barium sulphate, metastannic acid and cuprous oxide.
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