Micro Separations Cellulose Filter
DOWNLOAD SPEC SHEETMicro Separations Cellulose Filters are high-quality filtration membranes designed for precise liquid and air filtration. Made from pure cellulose fibers, these filters provide excellent particle retention, uniform pore distribution, and high flow rates. They are ideal for laboratory research, industrial applications, and environmental testing.
Qualitative Filter
These filters are used in qualitative technique to determine and identify material.
Quantitative Filter
Micro Separations quantitative filters are designed for gravimetric analysis and preparation of samples of instruments analysis.
Grade-MS-41
20-25µm- the fastest ashless filter is recommended for analytical procedures involving large particles or gelatinous precipitates as such iron or aluminum hydroxides. Also used in quantitative air pollution analysis for determining gaseous compound at high flow rates.
Grade-MS-1
11µm – a medium retention and flow rate filter for routine application- including soil analysis and seed testing procedure, food industry testing, air pollution monitoring and gas detection.
Grade-MS-40
8µm general purpose ashless filter with medium speed and particle retention. Application includes gravimetric analysis, the filtration of solutions prior to atomic absorption spectrophotometry and in air
pollution monitory.
Grade-MS-42
2.5µm- filter with the finest particle retention of cellulose filters. Typically analytical precipitates include barium sulphate, metastenic acid and finely precipitated calcium carbonate.
Specifications
| Grade | Particle retention liquid (µm) | Air flow rates/ 100ml/in2 | Ash (%) | Thickness (µm) | Basis weight g/m2 | Wet burst (psi) | Dry burst (psi) | Tensile MD dry (N/15mm) |
|---|---|---|---|---|---|---|---|---|
| Qualitative | ||||||||
| MS-1 | 11 | 10.5 | 0.06 | 180 | 88 | 0.3 | 16 | 39.1 |
| Ashless Quantitative | ||||||||
| MS-40 | 8 | 19.3 | 0.07 | 210 | 92 | 0.5 | 16 | 46.7 |
| MS-41 | 20 | 3.4 | 0.07 | 215 | 84 | 0.3 | 10 | 27.2 |
| MS-42 | 2.5 | 107 | 0.07 | 200 | 100 | 0.7 | 25 | 55.8 |
ORDERING INFORMATION
| Catalog no. | ||
|---|---|---|
| Diameter (mm) | Grade-MS-1 | Quantity/box |
| 47mm | MS-1-47 | 100 |
| 55mm | MS-1-55 | 100 |
| 90mm | MS-1-90 | 100 |
| 110mm | MS-1-110 | 100 |
| 125mm | MS-1-125 | 100 |
| 150mm | MS-1-150 | 100 |
| Quantitative Standard Filter Circles | Catalogue no. | |||
|---|---|---|---|---|
| Diameter (mm) | Grade-MS-40 | Grade-MS-41 | Grade-MS-42 | Quantity/Box |
| 47 | MS-40-47 | MS-41-47 | MS-42-47 | 100 |
| 55 | MS-40-55 | MS-41-55 | MS-42-55 | 100 |
| 90 | MS-40-90 | MS-41-90 | MS-4290 | 100 |
| 110 | MS-40-110 | MS-41-110 | MS-42-110 | 100 |
| 125 | MS-40-125 | MS-41-125 | MS-42-125 | 100 |
| 150 | MS-40-150 | MS-41-150 | MS-42-150 | 100 |







