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Membrane Filters

Membrane filters are essential tools in scientific research and industrial processes, designed to selectively separate particles based on size through a semi-permeable barrier. These filters are commonly used in pharmaceutical manufacturing, water treatment, and laboratory research. Constructed from materials such as polysulfone, nylon, and polypropylene, membrane filters feature precise pore sizes that range from several micrometers to a few nanometers. This enables them to perform critical functions such as sterilization by removing microorganisms, and precise sample preparation. Their ability to efficiently block contaminants while allowing desired particles to pass through makes them invaluable for ensuring the purity and safety of various substances. With advancements in technology, the use of membrane filters is expanding, highlighting their significance in improving product safety and environmental health.

Filters

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$130.89
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$130.89
$118.99
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$118.99

Advantec Q0100 013D Other Filters UK-10 ULTRAFILTER 10K 13MM 10/PK

Advantec
In stock

UK-10 ULTRAFILTER 10K 13MM 10/PK

$130.89
$130.89 - $130.89
$130.89
$118.99
$118.99 - $118.99
$118.99
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$206.26
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$206.26
$175.31
$175.31 - $175.31
$175.31

Advantec 47ASM45BS Other Filters MICROEASY 47MM MONITOR 0.45um WG 50/PK

Advantec
In stock

MICROEASY 47MM MONITOR 0.45um WG 50/PK

$206.26
$206.26 - $206.26
$206.26
$175.31
$175.31 - $175.31
$175.31
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$1,259.24
$1,259.24 - $1,259.24
$1,259.24
$1,007.39
$1,007.39 - $1,007.39
$1,007.39

Advantec PG608X10IN Other Filters PG60 PTFE COATED GF 8X10IN 50/PK

Advantec
In stock

PG60 PTFE COATED GF 8X10IN 50/PK

$1,259.24
$1,259.24 - $1,259.24
$1,259.24
$1,007.39
$1,007.39 - $1,007.39
$1,007.39
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$160.05
$160.05 - $160.05
$160.05
$154.05
$154.05 - $154.05
$154.05

Advantec 49020040 Other Filters CELLULOSE POWDER-GRADE D 500g JAR

Advantec
In stock

CELLULOSE POWDER-GRADE D 500g JAR

$160.05
$160.05 - $160.05
$160.05
$154.05
$154.05 - $154.05
$154.05
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$347.49
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$347.49
$282.33
$282.33 - $282.33
$282.33

Advantec 47ASF20BSB Other Filters MICROEASY 47MM FUNNEL 0.20um WG IND 50/P

Advantec
In stock

MICROEASY 47MM FUNNEL 0.20um WG IND 50/P

$347.49
$347.49 - $347.49
$347.49
$282.33
$282.33 - $282.33
$282.33
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$117.73
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$117.73
$107.03
$107.03 - $107.03
$107.03

Advantec Q2000 025E Other Filters ULTRAFILTER 200K 25MM 5/PK

Advantec
In stock

ULTRAFILTER 200K 25MM 5/PK

$117.73
$117.73 - $117.73
$117.73
$107.03
$107.03 - $107.03
$107.03
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$225.19
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$225.19
$197.05
$197.05 - $197.05
$197.05

Advantec TCR-020-S1FE Cartridge Filters CA 0.20 250mm DOE Flat Gskt-PP

Advantec
In stock

CA 0.20 250mm DOE Flat Gskt-PP

$225.19
$225.19 - $225.19
$225.19
$197.05
$197.05 - $197.05
$197.05
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$239.99
$239.99 - $239.99
$239.99
$209.99
$209.99 - $209.99
$209.99

Advantec TCR-045-S1ME Cartridge Filters CA 0.45 250MM 2-222EPR/FLAT

Advantec
In stock

CA 0.45 250MM 2-222EPR/FLAT

$239.99
$239.99 - $239.99
$239.99
$209.99
$209.99 - $209.99
$209.99
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$225.19
$225.19 - $225.19
$225.19
$197.05
$197.05 - $197.05
$197.05

Advantec TCR-045-S1FE Cartridge Filters CA 0.45 250mm DOE Flat Gskt PP

Advantec
In stock

CA 0.45 250mm DOE Flat Gskt PP

$225.19
$225.19 - $225.19
$225.19
$197.05
$197.05 - $197.05
$197.05
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$456.30
$456.30 - $456.30
$456.30
$399.28
$399.28 - $399.28
$399.28

Advantec TCR-045-D1FS Cartridge Filters CA 0.45 500MM DOE SI-GSKT

Advantec
In stock

CA 0.45 500MM DOE SI-GSKT

$456.30
$456.30 - $456.30
$456.30
$399.28
$399.28 - $399.28
$399.28
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$225.19
$225.19 - $225.19
$225.19
$197.05
$197.05 - $197.05
$197.05

Advantec TCR-020-SBFE Cartridge Filters CA 0.20 250mm DOE Flat Gskt-EPR

Advantec
In stock

CA 0.20 250mm DOE Flat Gskt-EPR

$225.19
$225.19 - $225.19
$225.19
$197.05
$197.05 - $197.05
$197.05
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$118.32
$118.32 - $118.32
$118.32
$103.53
$103.53 - $103.53
$103.53

Advantec TCYE-BS-D1FE Cartridge Filters COATED CA 10um 500mm DOE 6200cm2

Advantec
In stock

COATED CA 10um 500mm DOE 6200cm2

$118.32
$118.32 - $118.32
$118.32
$103.53
$103.53 - $103.53
$103.53
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$59.16
$59.16 - $59.16
$59.16
$51.78
$51.78 - $51.78
$51.78

Advantec TCYE-HS-S1FE Cartridge Filters COATED CA 2um 250mm DOE 6200cm2

Advantec
In stock

COATED CA 2um 250mm DOE 6200cm2

$59.16
$59.16 - $59.16
$59.16
$51.78
$51.78 - $51.78
$51.78
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$59.16
$59.16 - $59.16
$59.16
$51.78
$51.78 - $51.78
$51.78

Advantec TCYE-NS-S1FE Cartridge Filters COATED CA 0.65 250mm DOE 6200cm2

Advantec
In stock

COATED CA 0.65 250mm DOE 6200cm2

$59.16
$59.16 - $59.16
$59.16
$51.78
$51.78 - $51.78
$51.78
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$139.02
$139.02 - $139.02
$139.02
$121.65
$121.65 - $121.65
$121.65

Advantec TCY-ND-S1FS Cartridge Filters COATED CA 0.65 10" DOE Si-Gskt 5500cm2

Advantec
In stock

COATED CA 0.65 10" DOE Si-Gskt 5500cm2

$139.02
$139.02 - $139.02
$139.02
$121.65
$121.65 - $121.65
$121.65
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$28.14
$28.14 - $28.14
$28.14
$21.70
$21.70 - $21.70
$21.70

Ahlstrom 776644 Membrane filter MCE plain white non-sterile,47 mm

Ahlstrom
In stock

MCE plain white non-sterile

$28.14
$28.14 - $28.14
$28.14
$21.70
$21.70 - $21.70
$21.70
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$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10

Ahlstrom 770625 Membrane filter Mixed Cellulose Ester,25 mm 100 pack

Ahlstrom
In stock

Mixed Cellulose Ester

$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10
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$74.15
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$74.15
$57.86
$57.86 - $57.86
$57.86

Ahlstrom 785002 Membrane filter MCE white w/black grid STERILE,47 mm

Ahlstrom
In stock

MCE white w/black grid STERILE

$74.15
$74.15 - $74.15
$74.15
$57.86
$57.86 - $57.86
$57.86
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$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10

Ahlstrom 770523 Membrane Filter PES,25 mm 100 pack

Ahlstrom
In stock

PES , 25 mm diameter, PORE SIZE 0.2 UM, 100/pk

$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10
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$73.08
$73.08 - $73.08
$73.08
$56.41
$56.41 - $56.41
$56.41

Ahlstrom 770711 PTFE filter,13 mm 100 pack

Ahlstrom
In stock

PTFE , 13 mm diameter, PORE SIZE 0.2 UM, 100/pk

$73.08
$73.08 - $73.08
$73.08
$56.41
$56.41 - $56.41
$56.41
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$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10

Ahlstrom 770321 PVDF Filter,25 mm 100 pack

Ahlstrom
In stock

PVDF , 25 mm diameter, PORE SIZE 0.2 UM, 100/pk

$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10
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$44.94
$44.94 - $44.94
$44.94
$34.73
$34.73 - $34.73
$34.73

Ahlstrom 770726 PTFE Filter,33 mm 100 pack

Ahlstrom
In stock

PTFE , 33 mm diameter, PORE SIZE 0.2 UM, 50/pk

$44.94
$44.94 - $44.94
$44.94
$34.73
$34.73 - $34.73
$34.73
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Save 23% Save %
$28.14
$28.14 - $28.14
$28.14
$21.70
$21.70 - $21.70
$21.70

Ahlstrom 775244 Membrane Nylon Filter,47 mm

Ahlstrom
In stock

Nylon non-sterile

$28.14
$28.14 - $28.14
$28.14
$21.70
$21.70 - $21.70
$21.70
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$73.08
$73.08 - $73.08
$73.08
$56.41
$56.41 - $56.41
$56.41

Ahlstrom 770213 Membrane Nylon Filter,13 mm 100 pack

Ahlstrom
In stock

Nylon , 13 mm diameter, PORE SIZE 0.2 UM, 100/pk

$73.08
$73.08 - $73.08
$73.08
$56.41
$56.41 - $56.41
$56.41
Save 23% Save %
Save 23% Save %
$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10

Ahlstrom 770623 Membrane filter Mixed Cellulose Ester,25 mm 100 pack

Ahlstrom
In stock

Mixed Cellulose Ester

$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10
Save 23% Save %
Save 23% Save %
$73.08
$73.08 - $73.08
$73.08
$56.41
$56.41 - $56.41
$56.41

Ahlstrom 770215 Membrane Nylon Filter,13 mm 100 pack

Ahlstrom
In stock

Nylon , 13 mm diameter, PORE SIZE 0.45 UM, 100/pk

$73.08
$73.08 - $73.08
$73.08
$56.41
$56.41 - $56.41
$56.41
Save 23% Save %
Save 23% Save %
$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10

Ahlstrom 770225 Membrane Nylon Filter,25 mm 100 pack

Ahlstrom
In stock

Nylon , 25 mm diameter, PORE SIZE 0.45 UM, 100/pk

$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10
Save 23% Save %
Save 23% Save %
$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10

Ahlstrom 770221 Membrane Nylon Filter,21 mm 100 pack

Ahlstrom
In stock

Nylon , 25 mm diameter, PORE SIZE 0.2 UM, 100/pk

$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10
Save 23% Save %
Save 23% Save %
$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10

Ahlstrom 770525 Membrane Filter PES,25 mm 100 pack

Ahlstrom
In stock

PES , 25 mm diameter, PORE SIZE 0.45 UM, 100/pk

$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10
Save 23% Save %
Save 23% Save %
$73.08
$73.08 - $73.08
$73.08
$56.41
$56.41 - $56.41
$56.41

Ahlstrom 770715 PTFE Filter,13 mm 100 pack

Ahlstrom
In stock

PTFE , 13 mm diameter, PORE SIZE 0.45 UM, 100/pk

$73.08
$73.08 - $73.08
$73.08
$56.41
$56.41 - $56.41
$56.41
Save 23% Save %
Save 23% Save %
$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10

Ahlstrom 770722 PTFE Filter,25 mm 100 pack

Ahlstrom
In stock

PTFE , 25 mm diameter, PORE SIZE 0.2 UM, 100/pk

$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10
Save 23% Save %
Save 23% Save %
$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10

Ahlstrom 770723 PTFE Filter,25 mm 100 pack

Ahlstrom
In stock

PTFE , 25 mm diameter, PORE SIZE 0.45 UM, 100/pk

$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10
Save 23% Save %
Save 23% Save %
$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10

Ahlstrom 770326 PVDF Filter,25 mm 100 pack

Ahlstrom
In stock

PVDF , 25 mm diameter, PORE SIZE 0.45 UM, 100/pk

$84.32
$84.32 - $84.32
$84.32
$65.10
$65.10 - $65.10
$65.10
Save 23% Save %
Save 38% Save %
$73.46
$73.46 - $73.46
$73.46
$45.91
$45.91 - $45.91
$45.91

I.W. Tremont IWT-NY-022047 Hydrophilic Nylon membrane, NON-STERILE, 0.22 micron, 47mm diameter, pack of 100

IW Tremont
In stock

Hydrophilic Nylon membrane, NON-STERILE, 0.22 micron, 47mm diameter, pack of 100

$73.46
$73.46 - $73.46
$73.46
$45.91
$45.91 - $45.91
$45.91
Save 38% Save %
Save 38% Save %
$197.58
$197.58 - $197.58
$197.58
$123.48
$123.48 - $123.48
$123.48

I.W. Tremont IWT-NY-045090 Hydrophilic Nylon membrane, NON-STERILE, 0.45 micron, 90mm diameter, pack of 100

IW Tremont
In stock

Hydrophilic Nylon membrane, NON-STERILE, 0.45 micron, 90mm diameter, pack of 100

$197.58
$197.58 - $197.58
$197.58
$123.48
$123.48 - $123.48
$123.48
Save 38% Save %
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$122.87
$122.87 - $122.87
$122.87
$76.78
$76.78 - $76.78
$76.78

I.W. Tremont IWT-NY-045142 Hydrophilic Nylon membrane, NON-STERILE, 0.45 micron, 142mm diameter, pack of 25

IW Tremont
In stock

Hydrophilic Nylon membrane, NON-STERILE, 0.45 micron, 142mm diameter, pack of 25

$122.87
$122.87 - $122.87
$122.87
$76.78
$76.78 - $76.78
$76.78
Save 38% Save %
Save 38% Save %
$73.46
$73.46 - $73.46
$73.46
$45.91
$45.91 - $45.91
$45.91

I.W. Tremont IWT-NY-045047 Hydrophilic Nylon membrane, NON-STERILE, 0.45 micron, 47mm diameter, pack of 100

IW Tremont
In stock

Hydrophilic Nylon membrane, NON-STERILE, 0.45 micron, 47mm diameter, pack of 100

$73.46
$73.46 - $73.46
$73.46
$45.91
$45.91 - $45.91
$45.91
Save 38% Save %
Save 38% Save %
$121.59
$121.59 - $121.59
$121.59
$75.99
$75.99 - $75.99
$75.99

I.W. Tremont IWT-PTFE-045047 Hydrophobic PTFE membrane, 47mm diameter, 100/pk

IW Tremont
In stock

Hydrophobic PTFE membrane, NON-STERILE, 0.45 micron, 47mm diameter, pack of 100

$121.59
$121.59 - $121.59
$121.59
$75.99
$75.99 - $75.99
$75.99
Save 38% Save %
Save 37% Save %
$86.12
$86.12 - $86.12
$86.12
$53.84
$53.84 - $53.84
$53.84

I.W. Tremont IWT-PTFE-045025 Hydrophobic PTFE membrane, 25mm diameter, 100/pk

IW Tremont
In stock

Hydrophobic PTFE membrane, NON-STERILE, 0.45 micron, 25mm diameter, pack of 100

$86.12
$86.12 - $86.12
$86.12
$53.84
$53.84 - $53.84
$53.84
Save 37% Save %
Save 38% Save %
$121.59
$121.59 - $121.59
$121.59
$75.99
$75.99 - $75.99
$75.99

I.W. Tremont IWT-PTFE-080047 Hydrophobic PTFE membrane, 47mm diameter,100/pk

IW Tremont
In stock

Hydrophobic PTFE membrane, NON-STERILE, 0.80 micron, 47mm diameter, pack of 100

$121.59
$121.59 - $121.59
$121.59
$75.99
$75.99 - $75.99
$75.99
Save 38% Save %
Save 37% Save %
$86.12
$86.12 - $86.12
$86.12
$53.84
$53.84 - $53.84
$53.84

I.W. Tremont IWT-PTFE-080025 Hydrophobic PTFE membrane,25mm diameter, 100/pk

IW Tremont
In stock

Hydrophobic PTFE membrane, NON-STERILE, 0.80 micron, 25mm diameter, pack of 100

$86.12
$86.12 - $86.12
$86.12
$53.84
$53.84 - $53.84
$53.84
Save 37% Save %
Save 38% Save %
$19.49
$19.49 - $19.49
$19.49
$12.18
$12.18 - $12.18
$12.18

I.W. Tremont IWT-PPDM-100025 Hydrophilic PP depth media,25mm diameter,100/pk

IW Tremont
In stock

Hydrophilic PP depth media, NON-STERILE, 1.00 micron, 25mm diameter, pack of 100

$19.49
$19.49 - $19.49
$19.49
$12.18
$12.18 - $12.18
$12.18
Save 38% Save %
Save 38% Save %
$58.26
$58.26 - $58.26
$58.26
$36.41
$36.41 - $36.41
$36.41

I.W. Tremont IWT-NY-022025 Hydrophilic Nylon membrane, NON-STERILE, 0.22 micron, 25mm diameter, pack of 100

IW Tremont
In stock

Hydrophilic Nylon membrane, NON-STERILE, 0.22 micron, 25mm diameter, pack of 100

$58.26
$58.26 - $58.26
$58.26
$36.41
$36.41 - $36.41
$36.41
Save 38% Save %
Save 38% Save %
$197.58
$197.58 - $197.58
$197.58
$123.48
$123.48 - $123.48
$123.48

I.W. Tremont IWT-NY-022090 Hydrophilic Nylon membrane, NON-STERILE, 0.22 micron, 90mm diameter, pack of 100

IW Tremont
In stock

Hydrophilic Nylon membrane, NON-STERILE, 0.22 micron, 90mm diameter, pack of 100

$197.58
$197.58 - $197.58
$197.58
$123.48
$123.48 - $123.48
$123.48
Save 38% Save %
Save 38% Save %
$122.87
$122.87 - $122.87
$122.87
$76.78
$76.78 - $76.78
$76.78

I.W. Tremont IWT-NY-022142 Hydrophilic Nylon membrane, NON-STERILE, 0.22 micron, 142mm diameter, pack of 25

IW Tremont
In stock

Hydrophilic Nylon membrane, NON-STERILE, 0.22 micron, 142mm diameter, pack of 25

$122.87
$122.87 - $122.87
$122.87
$76.78
$76.78 - $76.78
$76.78
Save 38% Save %
Save 38% Save %
$58.26
$58.26 - $58.26
$58.26
$36.41
$36.41 - $36.41
$36.41

I.W. Tremont IWT-NY-045025 Hydrophilic Nylon membrane, NON-STERILE, 0.45 micron, 25mm diameter, pack of 100

IW Tremont
In stock

Hydrophilic Nylon membrane, NON-STERILE, 0.45 micron, 25mm diameter, pack of 100

$58.26
$58.26 - $58.26
$58.26
$36.41
$36.41 - $36.41
$36.41
Save 38% Save %
Save 14% Save %
$93.52
$93.52 - $93.52
$93.52
$80.20
$80.20 - $80.20
$80.20

Whatman 10417001 Nuclepore Track-Etched Membranes,diam. (13 mm), pore size 0.2 μm, polycarbonate, pack of 100

Whatman
In stock

NUC PC 13MM 0.2uM 100/PKNuclepore track-etched polycarbonate membranes are manufactured from high-quality polycarbonate film and have sharply defin...

View full details
$93.52
$93.52 - $93.52
$93.52
$80.20
$80.20 - $80.20
$80.20
Save 14% Save %
Save 14% Save %
$93.52
$93.52 - $93.52
$93.52
$80.20
$80.20 - $80.20
$80.20

Whatman 10417101 Nuclepore Track-Etched Membranes,diam. (13 mm), pore size 0.4 μm, polycarbonate, pack of 100

Whatman
In stock

NUC PC 13MM 0.4uM 100/PKNuclepore track-etched polycarbonate membranes are manufactured from high-quality polycarbonate film and have sharply defin...

View full details
$93.52
$93.52 - $93.52
$93.52
$80.20
$80.20 - $80.20
$80.20
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