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Qualitative Filter

Qualitative filter paper is essential in laboratories for routine filtration tasks, used primarily to identify and separate substances rather than for quantitative analysis. Made from cellulose, it is designed in various porosities and thicknesses to accommodate different sediment types, allowing for effective separation based on particle size. This filter paper is crucial for clarifying solutions, cleaning biological samples, and collecting precipitates for further examination. Its primary function is to permit the passage of liquids while capturing solid particles, facilitating preliminary tests and qualitative assessments in fields such as environmental science, chemistry, and clinical research. The simplicity, affordability, and efficiency of qualitative filter paper render it indispensable in numerous scientific applications, making it a fundamental tool for researchers and technicians across various disciplines.

Original price $47.50
Original price $47.50 - Original price $47.50
Original price $47.50
Current price $31.47
$31.47 - $31.47
Current price $31.47

Sartorius FT-3-423-240 Qualitative & Technical Papers, Creped/ Grade 5 H/N / ⌀ 240 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $47.50
Original price $47.50 - Original price $47.50
Original price $47.50
Current price $31.47
$31.47 - $31.47
Current price $31.47
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Original price $17.00
Original price $17.00 - Original price $17.00
Original price $17.00
Current price $11.26
$11.26 - $11.26
Current price $11.26

Sartorius FT-3-354-150 Qualitative & Technical Papers, Creped/ Grade 601/N / ⌀ 150 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $17.00
Original price $17.00 - Original price $17.00
Original price $17.00
Current price $11.26
$11.26 - $11.26
Current price $11.26
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Original price $13.40
Original price $13.40 - Original price $13.40
Original price $13.40
Current price $8.88
$8.88 - $8.88
Current price $8.88

Sartorius FT-3-354-125 Qualitative & Technical Papers, Creped/ Grade 601/N / ⌀ 125 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $13.40
Original price $13.40 - Original price $13.40
Original price $13.40
Current price $8.88
$8.88 - $8.88
Current price $8.88
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Original price $42.60
Original price $42.60 - Original price $42.60
Original price $42.60
Current price $28.22
$28.22 - $28.22
Current price $28.22

Sartorius FT-3-480-240 Qualitative & Technical Papers, Creped/ Grade 37/N / ⌀ 240 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $42.60
Original price $42.60 - Original price $42.60
Original price $42.60
Current price $28.22
$28.22 - $28.22
Current price $28.22
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Original price $12.20
Original price $12.20 - Original price $12.20
Original price $12.20
Current price $8.08
$8.08 - $8.08
Current price $8.08

Sartorius FT-3-423-090 Qualitative & Technical Papers, Creped/ Grade 5 H/N / ⌀ 90 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $12.20
Original price $12.20 - Original price $12.20
Original price $12.20
Current price $8.08
$8.08 - $8.08
Current price $8.08
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Original price $20.70
Original price $20.70 - Original price $20.70
Original price $20.70
Current price $13.71
$13.71 - $13.71
Current price $13.71

Sartorius FT-3-423-150 Qualitative & Technical Papers, Creped/ Grade 5 H/N / ⌀ 150 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $20.70
Original price $20.70 - Original price $20.70
Original price $20.70
Current price $13.71
$13.71 - $13.71
Current price $13.71
Save 34% Save %
Original price $13.40
Original price $13.40 - Original price $13.40
Original price $13.40
Current price $8.88
$8.88 - $8.88
Current price $8.88

Sartorius FT-3-423-110 Qualitative & Technical Papers, Creped/ Grade 5 H/N / ⌀ 110 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $13.40
Original price $13.40 - Original price $13.40
Original price $13.40
Current price $8.88
$8.88 - $8.88
Current price $8.88
Save 34% Save %
Original price $12.20
Original price $12.20 - Original price $12.20
Original price $12.20
Current price $8.08
$8.08 - $8.08
Current price $8.08

Sartorius FT-3-423-047 Qualitative & Technical Papers, Creped/ Grade 5 H/N / ⌀ 47 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $12.20
Original price $12.20 - Original price $12.20
Original price $12.20
Current price $8.08
$8.08 - $8.08
Current price $8.08
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Original price $414.00
Original price $414.00 - Original price $414.00
Original price $414.00
Current price $274.28
$274.28 - $274.28
Current price $274.28

Sartorius FT-3-480-700 Qualitative & Technical Papers, Creped/ Grade 37/N / ⌀ 700 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $414.00
Original price $414.00 - Original price $414.00
Original price $414.00
Current price $274.28
$274.28 - $274.28
Current price $274.28
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Original price $9.10
Original price $9.10 - Original price $9.10
Original price $9.10
Current price $6.03
$6.03 - $6.03
Current price $6.03

Sartorius FT-3-480-110 Qualitative & Technical Papers, Creped/ Grade 37/N / ⌀ 110 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $9.10
Original price $9.10 - Original price $9.10
Original price $9.10
Current price $6.03
$6.03 - $6.03
Current price $6.03
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Original price $15.90
Original price $15.90 - Original price $15.90
Original price $15.90
Current price $10.53
$10.53 - $10.53
Current price $10.53

Sartorius FT-3-480-150 Qualitative & Technical Papers, Creped/ Grade 37/N / ⌀ 150 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $15.90
Original price $15.90 - Original price $15.90
Original price $15.90
Current price $10.53
$10.53 - $10.53
Current price $10.53
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Original price $26.80
Original price $26.80 - Original price $26.80
Original price $26.80
Current price $17.76
$17.76 - $17.76
Current price $17.76

Sartorius FT-3-480-185 Qualitative & Technical Papers, Creped/ Grade 37/N / ⌀ 185 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $26.80
Original price $26.80 - Original price $26.80
Original price $26.80
Current price $17.76
$17.76 - $17.76
Current price $17.76
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Original price $208.00
Original price $208.00 - Original price $208.00
Original price $208.00
Current price $137.80
$137.80 - $137.80
Current price $137.80

Sartorius FT-3-483-385 Qualitative & Technical Papers, Creped/ Grade 39/N / ⌀ 385 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $208.00
Original price $208.00 - Original price $208.00
Original price $208.00
Current price $137.80
$137.80 - $137.80
Current price $137.80
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Original price $12.10
Original price $12.10 - Original price $12.10
Original price $12.10
Current price $8.02
$8.02 - $8.02
Current price $8.02

Sartorius FT-3-480-125 Qualitative & Technical Papers, Creped/ Grade 37/N / ⌀ 125 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $12.10
Original price $12.10 - Original price $12.10
Original price $12.10
Current price $8.02
$8.02 - $8.02
Current price $8.02
Save 34% Save %
Original price $9.10
Original price $9.10 - Original price $9.10
Original price $9.10
Current price $6.03
$6.03 - $6.03
Current price $6.03

Sartorius FT-3-480-047 Qualitative & Technical Papers, Creped/ Grade 37/N / ⌀ 47 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $9.10
Original price $9.10 - Original price $9.10
Original price $9.10
Current price $6.03
$6.03 - $6.03
Current price $6.03
Save 34% Save %
Original price $8.10
Original price $8.10 - Original price $8.10
Original price $8.10
Current price $5.37
$5.37 - $5.37
Current price $5.37

Sartorius FT-3-480-070 Qualitative & Technical Papers, Creped/ Grade 37/N / ⌀ 70 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $8.10
Original price $8.10 - Original price $8.10
Original price $8.10
Current price $5.37
$5.37 - $5.37
Current price $5.37
Save 34% Save %
Original price $9.10
Original price $9.10 - Original price $9.10
Original price $9.10
Current price $6.03
$6.03 - $6.03
Current price $6.03

Sartorius FT-3-480-090 Qualitative & Technical Papers, Creped/ Grade 37/N / ⌀ 90 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $9.10
Original price $9.10 - Original price $9.10
Original price $9.10
Current price $6.03
$6.03 - $6.03
Current price $6.03
Save 34% Save %
Original price $47.50
Original price $47.50 - Original price $47.50
Original price $47.50
Current price $31.47
$31.47 - $31.47
Current price $31.47

Sartorius FT-3-526-047 Chromatography Paper / Grade FN 30 / ⌀ 47 mm Filter Discs, 100/Pk.

Sartorius
In stock

This highly pure paper grade is not only ideal for blotting and chromatography, but also for a wide range of absorption applications like those com...

View full details
Original price $47.50
Original price $47.50 - Original price $47.50
Original price $47.50
Current price $31.47
$31.47 - $31.47
Current price $31.47
Save 34% Save %
Original price $32.90
Original price $32.90 - Original price $32.90
Original price $32.90
Current price $21.80
$21.80 - $21.80
Current price $21.80

Sartorius FT-3-483-130 Qualitative & Technical Papers, Creped/ Grade 39/N / ⌀ 130 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $32.90
Original price $32.90 - Original price $32.90
Original price $32.90
Current price $21.80
$21.80 - $21.80
Current price $21.80
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Original price $235.00
Original price $235.00 - Original price $235.00
Original price $235.00
Current price $155.69
$155.69 - $155.69
Current price $155.69

Sartorius FT-3-483-380 Qualitative & Technical Papers, Creped/ Grade 39/N / ⌀ 380 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $235.00
Original price $235.00 - Original price $235.00
Original price $235.00
Current price $155.69
$155.69 - $155.69
Current price $155.69
Save 34% Save %
Original price $35.30
Original price $35.30 - Original price $35.30
Original price $35.30
Current price $23.39
$23.39 - $23.39
Current price $23.39

Sartorius FT-3-483-185 Qualitative & Technical Papers, Creped/ Grade 39/N / ⌀ 185 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $35.30
Original price $35.30 - Original price $35.30
Original price $35.30
Current price $23.39
$23.39 - $23.39
Current price $23.39
Save 34% Save %
Original price $32.90
Original price $32.90 - Original price $32.90
Original price $32.90
Current price $21.80
$21.80 - $21.80
Current price $21.80

Sartorius FT-3-483-110 Qualitative & Technical Papers, Creped/ Grade 39/N / ⌀ 110 mm Filter Discs, 100/Pk.

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.

Original price $32.90
Original price $32.90 - Original price $32.90
Original price $32.90
Current price $21.80
$21.80 - $21.80
Current price $21.80
Save 34% Save %
Original price $47.50
Original price $47.50 - Original price $47.50
Original price $47.50
Current price $31.47
$31.47 - $31.47
Current price $31.47

Sartorius FT-3-526-037 Chromatography Paper / Grade FN 30 / ⌀ 37 mm Filter Discs, 100/Pk.

Sartorius
In stock

This highly pure paper grade is not only ideal for blotting and chromatography, but also for a wide range of absorption applications like those com...

View full details
Original price $47.50
Original price $47.50 - Original price $47.50
Original price $47.50
Current price $31.47
$31.47 - $31.47
Current price $31.47
Save 34% Save %
Original price $48.70
Original price $48.70 - Original price $48.70
Original price $48.70
Current price $32.26
$32.26 - $32.26
Current price $32.26

Sartorius FT-3-602-125 Phase Separating Paper / Grade 480, ⌀ 125 mm 100/Pk.

Sartorius
In stock

Grade 480 is impregnated with stabilized silicon, thus rendering it hydrophobic: It retains water, but allows solvents to flow through. The flow st...

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Original price $48.70
Original price $48.70 - Original price $48.70
Original price $48.70
Current price $32.26
$32.26 - $32.26
Current price $32.26
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