Skip to content

Whatman

Explore our comprehensive collection of Whatman filtration solutions, trusted by scientists and researchers worldwide for their reliability, innovation, and quality. Whatman, a brand synonymous with excellence in filtration, offers a diverse range of products designed to meet the most rigorous laboratory standards. From the classic Grade 1 Qualitative Filter Papers known for their precise particle retention, to the cutting-edge PVDF Membrane Filters ideal for protein and nucleic acid transfers, our selection encompasses the best in filtration technology. Whether you’re conducting environmental testing, preparing samples for instrumental analysis, or ensuring sample purity in HPLC, our Whatman product line delivers unparalleled performance. Discover filters with superior chemical resistance, high flow rates, and exceptional purity, all crafted to facilitate accurate and consistent results. Shop now to find the perfect Whatman filtration solution for your laboratory needs, where quality and precision come standard.
Whatman
Save 10% Save %
$17.82
$17.82 - $17.82
$17.82
$16.04
$16.04 - $16.04
$16.04

Whatman 1001-090 Filter Circles, 90mm Dia, Grade 1, 100/pk (PN:1001-090)

Whatman
In stock

GR 1 9.0CM 100/PKQualitative Filter Papers - Standard Grades Grade 1 circles, 90 mm, 100/pk, The most widely used filter paper for routine applicat...

View full details
$17.82
$17.82 - $17.82
$17.82
$16.04
$16.04 - $16.04
$16.04
Save 10% Save %
Save 10% Save %
$23.12
$23.12 - $23.12
$23.12
$20.82
$20.82 - $20.82
$20.82

Whatman 1002-090 Filter Circles, 90mm Dia, Grade 2, 100/pk (PN:1002-090)

Whatman
In stock

GR 2 9.0CM 100/PKQualitative Filter Papers - Standard Grades Grade 2 circles, 90 mm, 100/pk, Slightly more retentive and absorbant than Grade 1 wit...

View full details
$23.12
$23.12 - $23.12
$23.12
$20.82
$20.82 - $20.82
$20.82
Save 10% Save %
Save 10% Save %
$19.54
$19.54 - $19.54
$19.54
$17.60
$17.60 - $17.60
$17.60

Whatman 1004-090 Filter Circles, 90mm Dia, Grade 4, 100/pk (PN:1004-090)

Whatman
In stock

GR 4 9CM 100/PKQualitative Filter Papers - Standard Grades Grade 4 circles, 90 mm, 100/pk Extremely fast filtering with excellent retention of coar...

View full details
$19.54
$19.54 - $19.54
$19.54
$17.60
$17.60 - $17.60
$17.60
Save 10% Save %
Grade 595 ½
Save 10% Save %
$61.71
$61.71 - $61.71
$61.71
$55.58
$55.58 - $55.58
$55.58

Whatman 10311642 Filter Circles, 90mm Dia, Folded Prepleated Grade 595

Whatman
In stock

595 FF 90MM 100/PKQualitative Filter Papers - Folded Prepleated Grade 595 1/2 folded filters, 90 mm, 100/pk. Thin filter paper, medium-fast with me...

View full details
$61.71
$61.71 - $61.71
$61.71
$55.58
$55.58 - $55.58
$55.58
Save 10% Save %
Save 10% Save %
$15.94
$15.94 - $15.94
$15.94
$14.35
$14.35 - $14.35
$14.35

Whatman 10311809 Filter Circles, 90mm Dia, Grade 597, 100/pk (PN:10311809)

Whatman
In stock

597 90MM 100/PKQualitative Filter Papers - Standard Grade 597, Circles, 90 mm, 100/pk. A medium fast filter paper with medium to fine particle rete...

View full details
$15.94
$15.94 - $15.94
$15.94
$14.35
$14.35 - $14.35
$14.35
Save 10% Save %
Grade 597 ½
Save 10% Save %
$61.73
$61.73 - $61.73
$61.73
$55.59
$55.59 - $55.59
$55.59

Whatman 10311842 Filter Circles, 90mm Dia, Folded Prepleated Grade 597

Whatman
In stock

597 FF 90MM 100/PKQualitative Filter Papers - Folded Prepleated Grade 597 1/2 folded filters, 90 mm, 100/pk. A medium fast filter paper with medium...

View full details
$61.73
$61.73 - $61.73
$61.73
$55.59
$55.59 - $55.59
$55.59
Save 10% Save %
Grade 598
Save 10% Save %
$21.25
$21.25 - $21.25
$21.25
$19.14
$19.14 - $19.14
$19.14

Whatman 10312209 Filter Circles, 90mm Dia, Grade 598, 100/pk (PN:10312209)

Whatman
In stock

598 90MM 100/PKQualitative Filter Papers - Standard Grade 598 circles, 90 mm, 100/pk. A thick filter paper with high loading capacity. Combines med...

View full details
$21.25
$21.25 - $21.25
$21.25
$19.14
$19.14 - $19.14
$19.14
Save 10% Save %
Grade 602 h ½
Save 10% Save %
$56.27
$56.27 - $56.27
$56.27
$50.67
$50.67 - $50.67
$50.67

Whatman 10312642 Filter Circles, 90mm Dia, Folded Prepleated Grade 602 h

Whatman
In stock

602H FF 90MM 100/PKQualitative Filter Papers - Folded Prepleated Grade 602 1/2 folded filters, 90 mm, 100/pk.

$56.27
$56.27 - $56.27
$56.27
$50.67
$50.67 - $50.67
$50.67
Save 10% Save %
Save 10% Save %
$47.79
$47.79 - $47.79
$47.79
$43.04
$43.04 - $43.04
$43.04

Whatman 10347009 Filter Circles, 90mm Dia, 8 Ruled, 100/pk

Whatman
In stock

8 RULED 90MM 100/PKQualitative Filter Papers - 8 Ruled White paper with green lines at 5mm intervals, 90 mm, 100/Pk.

$47.79
$47.79 - $47.79
$47.79
$43.04
$43.04 - $43.04
$43.04
Save 10% Save %
Shark skin
Save 14% Save %
$51.35
$51.35 - $51.35
$51.35
$44.03
$44.03 - $44.03
$44.03

Whatman 10347509 Filter Circles, 90mm Dia, For Technical Use Grade Shark Skin, 100/pk

Whatman
In stock

SHARKSKIN 90MM100/PKFilter Papers for Technical Use - Shark skin, circles, 90 mm Creped, medium to slow filter paper. Resistant to weak acids and b...

View full details
$51.35
$51.35 - $51.35
$51.35
$44.03
$44.03 - $44.03
$44.03
Save 14% Save %
Save 10% Save %
$244.00
$244.00 - $244.00
$244.00
$219.71
$219.71 - $219.71
$219.71

Whatman 10370005 Filter Circles, 90mm Dia, with Binder Grade GF 6, 100/pk

Whatman
In stock

GF6 90MM 100/PKGlass Microfiber Filters with Inorganic Binder, Grade GF 6 circles, 90 mm, 100/pk. Good retention for very fine particles.

$244.00
$244.00 - $244.00
$244.00
$219.71
$219.71 - $219.71
$219.71
Save 10% Save %
Save 10% Save %
$242.00
$242.00 - $242.00
$242.00
$217.92
$217.92 - $217.92
$217.92

Whatman 10370105 Filter Circles, 90mm Dia, with Binder Grade GF 8, 100/pk

Whatman
In stock

GF8 90MM 100/PKGlass Microfiber Filters with Inorganic Binder, Grade GF 8 circles, 90 mm, 100/pk. This glass fiber filter is used in the filtration...

View full details
$242.00
$242.00 - $242.00
$242.00
$217.92
$217.92 - $217.92
$217.92
Save 10% Save %
Save 10% Save %
$204.00
$204.00 - $204.00
$204.00
$183.70
$183.70 - $183.70
$183.70

Whatman 10370205 Filter Circles, 90mm Dia, with Binder Grade GF 9, 100/pk

Whatman
In stock

GF9 90MM 100/PKGlass Microfiber Filters with Inorganic Binder, Grade GF 9 circles, 90 mm, 100/pk. This glass fiber filter is used in the filtration...

View full details
$204.00
$204.00 - $204.00
$204.00
$183.70
$183.70 - $183.70
$183.70
Save 10% Save %
Save 10% Save %
$195.77
$195.77 - $195.77
$195.77
$176.30
$176.30 - $176.30
$176.30

Whatman 10370305 Filter Circles, 90mm Dia, with Binder Grade GF 10, 100/pk

Whatman
In stock

GF10 90MM 100/PKGlass Microfiber Filters with Organic Binder, Grade GF 10 circles, 90 mm, 100/pk. Used as a weighing aid for infrared weighing and ...

View full details
$195.77
$195.77 - $195.77
$195.77
$176.30
$176.30 - $176.30
$176.30
Save 10% Save %
Save 10% Save %
$678.00
$678.00 - $678.00
$678.00
$610.52
$610.52 - $610.52
$610.52

Whatman 10411116 Membrane, TE Range TE 38, 90mm Dia, 5.0 micrometer Pore Size, 25/pk

Whatman
In stock

TE38 5uM 90MM 25/PKPTFE membrane circles, (TE 38), 5 µm, 90 mm. PTFE membranes are particularly suitable for preparing samples for HPLC analysis

$678.00
$678.00 - $678.00
$678.00
$610.52
$610.52 - $610.52
$610.52
Save 10% Save %
Save 10% Save %
$27.58
$27.58 - $27.58
$27.58
$24.83
$24.83 - $24.83
$24.83

Whatman 1113-090 Filter Circles, 90mm Dia, Wet Strengthened Grade 113, 100/pk (PN:1113-090)

Whatman
In stock

GR 113 9CM 100/PKQualitative Filter Papers - Wet Strengthened Grade 113 circles, 90 mm, 100/pk Ultra high loading capacity with a particle retentio...

View full details
$27.58
$27.58 - $27.58
$27.58
$24.83
$24.83 - $24.83
$24.83
Save 10% Save %
Save 10% Save %
$19.54
$19.54 - $19.54
$19.54
$17.60
$17.60 - $17.60
$17.60

Whatman 1114-090 Filter Circles, 90mm Dia, Wet Strengthened Grade 114, 100/pk (PN:1114-090)

Whatman
In stock

GR 114 9CM 100/PKQualitative Filter Papers - Wet Strengthened Grade 114 circles, 90 mm, 100/pk Only half the thickness of Grade 113 and suitable fo...

View full details
$19.54
$19.54 - $19.54
$19.54
$17.60
$17.60 - $17.60
$17.60
Save 10% Save %
Save 10% Save %
$148.63
$148.63 - $148.63
$148.63
$133.83
$133.83 - $133.83
$133.83

Whatman 1810-090 Filter Circles, 90mm Dia, Binder Free Acid Treated Low Metal TCLP, 50/pk

Whatman
In stock

TCLP 90MM 50/PKAcid Treated Low Metal TCLP Filters, circles, 90 mm, 50/pk The Whatman TCLP Filter is manufactured using a binder free borosilicate ...

View full details
$148.63
$148.63 - $148.63
$148.63
$133.83
$133.83 - $133.83
$133.83
Save 10% Save %
Save 10% Save %
$88.78
$88.78 - $88.78
$88.78
$79.94
$79.94 - $79.94
$79.94

Whatman 1841-090 Filter Circles, 90mm Dia, Binder Free Multigrade GMF 150, Pore Size 1 micrometer, 20/pk

Whatman
In stock

MULTIGRADE 1uM 9.0CM 20/PKMultigrade Glass Microfiber Prefilters - GMF 150 Circles, 1 µm, 90 mm, 20/pk. The life of a membrane filter can be extend...

View full details
$88.78
$88.78 - $88.78
$88.78
$79.94
$79.94 - $79.94
$79.94
Save 10% Save %
Save 10% Save %
$88.78
$88.78 - $88.78
$88.78
$79.94
$79.94 - $79.94
$79.94

Whatman 1842-090 Filter Circles, 90mm Dia, Binder Free Multigrade GMF 150, Pore Size 2 micrometer, 20/pk

Whatman
In stock

MULTIGRADE 2uM 9.0CM 20/PKMultigrade Glass Microfiber Prefilters - GMF 150 Circles, 2 µm, 90 mm, 20/pk. The life of a membrane filter can be extend...

View full details
$88.78
$88.78 - $88.78
$88.78
$79.94
$79.94 - $79.94
$79.94
Save 10% Save %
Save 10% Save %
$109.22
$109.22 - $109.22
$109.22
$98.35
$98.35 - $98.35
$98.35

Whatman 1950-109 Accessories: Funnel Polypropylene Plate, 90mm

Whatman
In stock

3 PIECE PP PLT 9.0CM 1/PK3 PIECE PP PLT 9.0CM Recommended for most acids (except concentrated nitric acid and fuming sulfuric acid) at room tempera...

View full details
$109.22
$109.22 - $109.22
$109.22
$98.35
$98.35 - $98.35
$98.35
Save 10% Save %
Save 10% Save %
$205.00
$205.00 - $205.00
$205.00
$184.60
$184.60 - $184.60
$184.60

Whatman 1950-209 Accessories: Funnel Reservoir, 90mm

Whatman
In stock

3 PIECE 9CM RESERVOIR 1/PK3 PIECE 9CM RESERVOIR Simple and effective filter-holding systems. Whatman 3-Piece filter funnels have been designed to c...

View full details
$205.00
$205.00 - $205.00
$205.00
$184.60
$184.60 - $184.60
$184.60
Save 10% Save %
Save 14% Save %
$1,609.00
$1,609.00 - $1,609.00
$1,609.00
$1,379.88
$1,379.88 - $1,379.88
$1,379.88

Whatman 1960-009 Accessories: 90mm Filter Holder, Glass Support, 1000mL Volume

Whatman
In stock

90MM GLS MEM FILT HLDR 1/PKMembrane Holder, glass support, 90 mm, 1000 ml volume, 1/pk. Produced from borosilicate glass and available with a choic...

View full details
$1,609.00
$1,609.00 - $1,609.00
$1,609.00
$1,379.88
$1,379.88 - $1,379.88
$1,379.88
Save 14% Save %
Save 19% Save %
$43.69
$43.69 - $43.69
$43.69
$35.23
$35.23 - $35.23
$35.23

Whatman 2181-090 Testing Papers, Circles, 90mm Dia, Grade 161, 100/pk

Whatman
In stock

GR 181 SEED TEST 9.0CM 100/PKQualitative Filter Papers - Standard Grade 181, Circles, 90 mm, 100/pk. The papers are made from pure cellulose withou...

View full details
$43.69
$43.69 - $43.69
$43.69
$35.23
$35.23 - $35.23
$35.23
Save 19% Save %
Free Shipping

When you spend $500+
Excludes Demo/Used and Over 100lb

Give Us A Call

(818) 988-7611

Chat With Us

8am-5pm Mon-Fri

Technical Sale Support

Secure payments

Your information is secure

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare