Filtration


Efficient filtration equipment for water purification.


Filtration equipment plays a key role in removing impurities from water. These tools help lab professionals test for water quality impurities under specific testing requirements.

Hach Walter Crucible Holder, 2233200
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Hach Walter Crucible Holder, 2233200
$28.15

Mfr. Part # 2233200

Product # 707915

Hach SPE Filters, 1664A, 47 mm, 48/pk, 2943300
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Hach SPE Filters, 1664A, 47 mm, 48/pk, 2943300
$405.00

Mfr. Part # 2943300

Product # 707902

Hach Inline Column With 10g Sodium Sulfate, 24/pk, 2943501
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Hach Inline Column With 10g Sodium Sulfate, 24/pk, 2943501
$154.00

Mfr. Part # 2943501

Product # 707901

Hach Qualitative Filters, 8 - 12 µm Pore Size, 185 mm Diameter, Pack of 100, 50659
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Hach Qualitative Filters, 8 - 12 µm Pore Size, 185 mm Diameter, Pack of 100, 50659
$60.89

Mfr. Part # 50659

Product # 707842

Millipore EZ-Pak™ MCE Membranes, 0.22μm, 47 mm Dia, Sterile White Grid, 600/pk EZGSWG474
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MilliporeSigma® EZ-Pak™ MCE Membranes, 0.22μm, 47 mm Dia, Sterile White Grid, 600/pk EZGSWG474
$662.00

Mfr. Part # 2916900

Product # 707841

Pall 0.2µm Supor® 200 Membrane Disc Filters, 47mm, Plain, Pack of 100
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Pall 0.2m Supor 200 Membrane Disc Filters 47mm Plain Pack of 100
$239.95

Mfr. Part # PALL 60301

Product # 707813

Millipore EZ-Pak™ MCE Membranes, 0.45μm, 47 mm Dia, Sterile White Grid, 600/pk EZHAWG474
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Millipore EZ-Pak™ MCE Membranes, 0.45μm, 47 mm Dia, Sterile White Grid, 600/pk EZHAWG474
$559.95

Mfr. Part # EZHAWG474

Product # 707820

Hach Filter, Membrane, Pore Size 0.45 µm, Diameter 47 mm, 100/pk, plain, non-sterile, 1353000
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Hach Filter Membrane Pore Size 0.45m Diameter 47mm 100/pk Plain Non-Sterile 1353000
$255.00

Mfr. Part # 1353000

Product # 700932

Hach Sterile Millipore S-Pak Type HA Membrane Filters, 47 mm, 0.45 µm, gridded, 600/pk, 2936500
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Hach Sterile Millipore S-Pak Type HA Membrane Filters 47mm 0.45m Gridded 600/pk 2936500
$474.00

Mfr. Part # 2936500

Product # 701986

Whatman Sterile Mixed Cellulose Ester Membrane Filters w/ Pad, 100/pk, 7141-104
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Whatman Sterile Mixed Cellulose Ester Membrane Filters with Pad 100/pk 7141-104
$148.40

Mfr. Part # 7141-104

Product # 707469

Whatman Sterile Mixed Cellulose Ester Membrane Filters w/ Out Pad, 100/pk, 7141-114
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Whatman Sterile Mixed Cellulose Ester Membrane Filters without Pad 100/pk 7141-114
$148.40

Mfr. Part # 7141-114

Product # 707468

Core & Main Grade A/E Binderless Glass Microfiber Filter Media, 47 mm, 100/pk, AE4700
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Core & Main Grade A/E Binderless Glass Microfiber Filter Media, 47 mm, 100/pk, AE4700
$38.55

Mfr. Part # AE4700

Product # 707449

Core & Main Grade A/E Binderless Glass Microfiber Filter Media, 55 mm, 100/pk, AE5500
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Core & Main Grade A/E Binderless Glass Microfiber Filter Media, 55 mm, 100/pk, AE5500
$42.65

Mfr. Part # AE5500

Product # 707450

Core & Main Grade A/E Binderless Glass Microfiber Filter Media, 110 mm, 100/pk, AE1100
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Core & Main Grade A/E Binderless Glass Microfiber Filter Media, 110 mm, 100/pk, AE1100
$89.00

Mfr. Part # AE1100

Product # 707452

Core & Main Grade A/E Binderless Glass Microfiber Filter Media, 35 mm, 100/pk, AE3500
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Core & Main Grade A/E Binderless Glass Microfiber Filter Media, 35 mm, 100/pk, AE3500
$25.00

Mfr. Part # AE3500

Product # 707448

Core & Main Grade A/E Binderless Glass Microfiber Filter Media, 25 mm, 100/pk, AE2500
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Core & Main Grade A/E Binderless Glass Microfiber Filter Media, 25 mm, 100/pk, AE2500
$22.90

Mfr. Part # AE2500

Product # 707447

Core & Main Grade A/E Binderless Glass Microfiber Filter Media, 90 mm, 100/pk, AE9000
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Core & Main Grade A/E Binderless Glass Microfiber Filter Media, 90 mm, 100/pk, AE9000
$60.45

Mfr. Part # AE9000

Product # 707451

Core & Main MCE Filters, 0.45 Micron, Sterile, Gridded, 47mm Diameter, 200/Pack, 045SG-047-D
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Core & Main MCE Filters, 0.45 Micron, Sterile, Gridded, 47mm Diameter, 200/Pack, 045SG-047-D
$130.25

Mfr. Part # 045SG-047-D

Product # 706079

Core & Main MCE Filters, 0.45 Micron, Sterile, Gridded, 47mm Diameter, 1000/Case, 045SG-047
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Core & Main MCE Filters, 0.45 Micron, Sterile, Gridded, 47mm Diameter, 1000/Case, 045SG-047
$524.30

Mfr. Part # 045SG-047

Product # 706080

Whatman Grade 934-AH Filter for Total Suspended Solids Analysis, 150 mm circle 100/pk
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Whatman Grade 934-AH Filter for Total Suspended Solids Analysis 150mm Circle 100/pk
$314.15

Mfr. Part # 1827-150

Product # 705960

Whatman Grade 934-AH Filter for Total Suspended Solids Analysis, 25 mm circle 100/pk
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Whatman Grade 934-AH Filter for Total Suspended Solids Analysis 25mm Circle 100/pk
$46.45

Mfr. Part # 1827-025

Product # 705951

Whatman Grade 934-AH RTU Filter for Total Suspended Solids Analysis, 55 mm, 100/pk
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Whatman Grade 934-AH RTU Filter for Total Suspended Solids Analysis 55mm 100/pk
$165.00

Mfr. Part # 9907-055

Product # 705961

Whatman Grade 934-AH Filter for Total Suspended Solids Analysis, 90 mm circle 100/pk
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Whatman Grade 934-AH Filter for Total Suspended Solids Analysis 90mm Circle 100/pk
$168.75

Mfr. Part # 1827-090

Product # 705957

Whatman Grade 934-AH Filter for Total Suspended Solids Analysis, 125 mm circle 100/pk
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Whatman Grade 934-AH Filter for Total Suspended Solids Analysis 125mm Circle 100/pk
$249.00

Mfr. Part # 1827-125

Product # 705959

Whatman Grade 934-AH Filter for Total Suspended Solids Analysis, 47 mm circle 100/pk
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Whatman Grade 934-AH Filter for Total Suspended Solids Analysis 47mm Circle 100/pk
$79.80

Mfr. Part # 1827-047

Product # 705954

Whatman Grade 934-AH Filter for Total Suspended Solids Analysis, 32 mm circle 100/pk
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Whatman Grade 934-AH Filter for Total Suspended Solids Analysis 32mm Circle 100/pk
$50.55

Mfr. Part # 1827-032

Product # 705952

Whatman Grade 934-AH Filter for Total Suspended Solids Analysis, 55 mm circle 100/pk
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Whatman Grade 934-AH Filter for Total Suspended Solids Analysis 55mm Circle 100/pk
$83.25

Mfr. Part # 1827-055

Product # 705955

Whatman Grade 934-AH Filter for Total Suspended Solids Analysis, 21 mm circle 100/pk
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Whatman Grade 934-AH Filter for Total Suspended Solids Analysis 21mm Circle 100/pk
$44.60

Mfr. Part # 1827-021

Product # 705949

Whatman Grade 934-AH Filter for Total Suspended Solids Analysis, 70 mm circle 100/pk
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Whatman Grade 934-AH Filter for Total Suspended Solids Analysis 70mm Circle 100/pk
$109.95

Mfr. Part # 1827-070

Product # 705956

Whatman Grade 934-AH Filter for Total Suspended Solids Analysis, 42.5 mm circle 100/pk
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Whatman Grade 934-AH Filter for Total Suspended Solids Analysis 42.5mm Circle 100/pk
$68.50

Mfr. Part # 1827-042

Product # 705953

Whatman Grade 934-AH Filter for Total Suspended Solids Analysis, 24 mm circle 100/pk
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Whatman Grade 934-AH Filter for Total Suspended Solids Analysis 24mm Circle 100/pk
$46.20

Mfr. Part # 1827-024

Product # 705950

Whatman Grade 934-AH Filter for Total Suspended Solids Analysis, 110 mm circle 100/pk
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Whatman Grade 934-AH Filter for Total Suspended Solids Analysis 110mm Circle 100/pk
$195.75

Mfr. Part # 1827-110

Product # 705958

LabExact® TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, 8x10" Sheet, Pack of 100
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Core & Main TSS Grade Glass Fiber Filters Pore Size 1.5 m 8" x 10" Sheet Pack of 100
$406.50

Mfr. Part # TSSS810

Product # 705636

Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 150 mm, Pack of 100
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Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 150 mm, Pack of 100
$158.40

Mfr. Part # TSS1500

Product # 705635

Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 125 mm, Pack of 100
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Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 125 mm, Pack of 100
$145.90

Mfr. Part # TSS1250

Product # 705634

Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 110 mm, Pack of 100
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Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 110 mm, Pack of 100
$109.95

Mfr. Part # TSS1100

Product # 705633

Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 102 mm, Pack of 100
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Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 102 mm, Pack of 100
$108.40

Mfr. Part # TSS1020

Product # 705632

Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 90 mm, Pack of 100
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Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 90 mm, Pack of 100
$79.20

Mfr. Part # TSS9000

Product # 705631

Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 82.6 mm, Pack of 100
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Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 82.6 mm, Pack of 100
$81.25

Mfr. Part # TSS8260

Product # 705630

Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 70 mm, Pack of 100
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Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 70 mm, Pack of 100
$62.50

Mfr. Part # TSS7000

Product # 705629

Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 55 mm, Pack of 100
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Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 55 mm, Pack of 100
$47.90

Mfr. Part # TSS5500

Product # 705628

Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 47 mm, Pack of 100
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Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 47 mm, Pack of 100
$41.60

Mfr. Part # TSS4700

Product # 705627

Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 42.5 mm, Pack of 100
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Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 42.5 mm, Pack of 100
$34.35

Mfr. Part # TSS4250

Product # 705626

Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 37 mm, Pack of 100
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Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 37 mm, Pack of 100
$32.25

Mfr. Part # TSS3700

Product # 705625

Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 35 mm, Pack of 100
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Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 35 mm, Pack of 100
$31.95

Mfr. Part # TSS3500

Product # 705624

Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 32 mm, Pack of 100
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Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 32 mm, Pack of 100
$30.15

Mfr. Part # TSS3200

Product # 705623

Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 25 mm, Pack of 100
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Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 25 mm, Pack of 100
$28.95

Mfr. Part # TSS2500

Product # 705622

Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 24 mm, Pack of 100
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Core & Main TSS Grade Glass Fiber Filters, Pore Size 1.5 μm, Diameter 24 mm, Pack of 100
$27.05

Mfr. Part # TSS2400

Product # 705621