Micro Separations Cellulose Filter

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Micro 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
GradeParticle 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-11110.50.06180880.31639.1
Ashless
Quantitative
MS-40819.30.07210920.51646.7
MS-41203.40.07215840.31027.2
MS-422.51070.072001000.72555.8
ORDERING INFORMATION
Catalog no.
Diameter (mm)Grade-MS-1Quantity/box
47mmMS-1-47100
55mmMS-1-55100
90mmMS-1-90100
110mmMS-1-110100
125mmMS-1-125100
150mmMS-1-150100
Quantitative Standard Filter CirclesCatalogue no.
Diameter (mm)Grade-MS-40Grade-MS-41Grade-MS-42Quantity/Box
47MS-40-47MS-41-47MS-42-47100
55MS-40-55MS-41-55MS-42-55100
90MS-40-90MS-41-90MS-4290100
110MS-40-110MS-41-110MS-42-110100
125MS-40-125MS-41-125MS-42-125100
150MS-40-150MS-41-150MS-42-150100