Lab-Top, PE coated paper MN 210 PE
This highly absorbent paper is coated on one side with polyethylene, providing an impermeable layer for the protection of the subjacent surface. Spilled liquids are effectively absorbed and can be removed cleanly.
MN 210 PE | 48x60 cm, pack of 100 sheets | REF 112000 |
MN 210 PE | reel 100x0,6 m | REF 112020 |
Weighing aids
MN 808 | These weighing boats are made from a special, | 100 pcs, 58x10x10 mm | REF 486000 |
nitrogen-free parchment. They are used to weigh | 100 pcs, 70x23x15 mm | REF 486001 | |
viscous or syrupy substances. | |||
MN 226 | A very smooth transparent paper guaranteeing | Block of 100 sheets 9x11,5 cm | REF 186002 |
that the weighed goods can be transferred without loss. | |||
MN 40/25 | Easy crushable parchment papers, especially used in the | 1000 pcs, 10x10 cm | REF 194000 |
sugar industry. |
Filter Membranes Porafil
MACHEREY-NAGEL filter membranes Porafil are manufactured under strictly controlled conditions in highly elaborated processes. They are used in a large variety of procedures ranging from general-purpose water filtrations to microbiological determinations.
Porafil CM, cellulose mixed ester membranes
Membranes of cellulose mixed ester are recommended for the filtration of aqueous solutions in analytical and microbiological investigations.
Ordering information Porafil CM; packs of 100
Pore size 0.2 um Diameter (mm) | REF | Pore size 0.45 um Diameter (mm) | REF |
13 | 65100020013 | 13 | 65100045013 |
25 | 65100020025 | 25 | 65100045025 |
47 | 65100020047 | 47 | 65100045047 |
50 | 65100020050 | 50 | 65100045050 |
Porafil CM cellulose mixed ester membranes are also available as individual sterile packs. They are supplied individually sealed and commonly used for microbiological tests for example in the beverage industry.
Ordering information for sterile membranes Porafil CM; packs of 100
Pore size 0.45 um Diameter (mm) | REF | |
White membranes with black grid | 50 | 65300045050 |
Green membranes with dark grid | 50 | 65320045050 |
Black membranes with white grid | 50 | 65310045050 |
Porafil CA, cellulose acetate membranes
Membranes of cellulose acetate with good stability to aqueous and alcoholic media. These membranes are commonly used for general purpose microbiological filtration.
Ordering information Porafil CA
Pore size 0.2 um Diameter (mm) | Membranes/pack | REF | Por size 0.45 um Diameter (mm) | Membranes/pack | REF |
47 | 100 | 68000020047 | 47 | 100 | 68000045047 |
50 | 100 | 68000020050 | 50 | 100 | 68000045050 |
142 | 25 | 68000020142 | 142 | 25 | 68000045142 |