Filter Paper and Membranes
Filter Paper and Membranes for biological science applications. Whatman®, I.W. Tremont®, and other top quality filter papers and membranes. Options include:
- Cellulose or glass microfiber
- Qualitative filter papers of various grades from lower, less-critical routine analysis to super high grades
- Quantitative filter papers for quantitative analysis
- Ashless papers for inorganic analysis, various instrumental analyses and gravimetric analysis requiring sample combustion
- Pre-pleated, creped or folded filter papers
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Whatman® 1001-385 Filter Paper Circles, 385mm, Grade 1, pack/100
Whatman
MSRP: $229.10Price: $225.87Whatman® Filter Paper Circles, 385mm Diameter, Grade 1. Whatman filter papers are world-renowned as the standard for laboratory filtration and are associated with quality, reliability and customer service. Manufactured from high-quality cotton...NDC-GBS-1001-385MSRP: $229.10Price: $225.87 -
Whatman® 1004-055 Filter Paper Circles, 55mm, Grade 4, pack/100
Whatman
MSRP: $47.00Price: $18.72Whatman® Filter Paper Circles, 55mm Diameter, Grade 4. Whatman filter papers are world-renowned as the standard for laboratory filtration and are associated with quality, reliability and customer service. Manufactured from high-quality cotton...NDC-GBS-1004-055MSRP: $47.00Price: $18.72 -
Whatman® 10370003 Filter Paper Circles, 55mm with Binder Grade GF 6, pack/100
Whatman
MSRP: $186.00Price: $164.81Whatman® Filter Paper Circles, 55mm Diameter, with Binder Grade GF 6. Whatman offers two types of glass microfiber filters manufactured from 100% borosilicate glass: binder free that is chemically inert and with binder. These filters combine fast...NDC-GBS-10370003MSRP: $186.00Price: $164.81 -
Whatman® 10421043 Filter Paper Circles, 100mm with Binder Grade GF 92, pack/100
Whatman
MSRP: $334.00Price: $290.90Whatman® Filter Paper Circles, 100mm Diameter, with Binder Grade GF 92. Whatman offers two types of glass microfiber filters manufactured from 100% borosilicate glass: binder free that is chemically inert and with binder. These filters combine fast...NDC-GBS-10421043MSRP: $334.00Price: $290.90 -
Whatman® 1827-024 Filter Paper Circles, 24mm, Binder Free Grade 934-AH, pack/100
Whatman
MSRP: $69.00Price: $39.78Whatman® Filter Paper Circles, 24mm Diameter, Binder Free Grade 934-AH. Whatman offers two types of glass microfiber filters manufactured from 100% borosilicate glass: binder free that is chemically inert and with binder. These filters combine fast...NDC-GBS-1827-024MSRP: $69.00Price: $39.78 -
100mL Digestion Cups with Screw Caps, pack/225
Environmental Express
MSRP: $199.00Price: $190.58Designed to fit our SC150 HotBlock™ for 100mL samples, this 125mL volume wide-mouth digestion vessel is supplied with a 48mm screw cap. The SC490 digestion vessel is made of copolymer polypropylene. Vessels are graduated at 10mL, 25mL, 50mL, 75mL...ENV-SC490MSRP: $199.00Price: $190.58 -
100mm UltraPrep Preactivated Disks, pack/15
Environmental Express
MSRP: $320.00Price: $317.65UltraPrep® Premium Extraction Disks follow Method 1664 for solid phase extraction of oil & grease but eliminate the need for conditioning with a polar solvent. Preactivated C-18 disks eliminate need for conditioning. These Extraction Disks are...ENV-GUP100MMMSRP: $320.00Price: $317.65 -
10mm Polyester Drain Discs, Support for use with Membrane Hardware, pack/100
Whatman
MSRP: $129.00Price: $99.2110mm Drain Discs, Polyester. Offers accurately controlled pore size distribution and higher strength and flexibility, which ensure reproducibility and consistency. For use with membrane hardware where extra support is needed for improved flow rate and...NDC-GBS-230300MSRP: $129.00Price: $99.21 -
13mm Pop-Top Plastic Filter Holders, Polycarbonate, pack/10
Whatman
MSRP: $208.00Price: $183.1913mm Pop-Top Holder, Polycarbonate. Offers accurately controlled pore size distribution and higher strength and flexibility, which ensure reproducibility and consistency. Whatman® Pop-Top and Swin-Lok Plastic Filter Holders are designed for...NDC-GBS-420100MSRP: $208.00Price: $183.19 -
15mL Screw Cap Digestion Vessel 17.5x105mm, pack/1000
Environmental Express
MSRP: $317.00Price: $272.18These disposable, polypropylene digestion vessels are for use with the SC196 HotBlock (96 well block.) Designed for 15mL samples they have a total capacity of 18mL. Molded-in graduations are in 5mL increments. Includes natural, polyethylene caps. ...ENV-SC415MSRP: $317.00Price: $272.18 -
25mm Polyester Drain Discs, Support for use with Membrane Hardware, pack/100
Whatman
MSRP: $138.00Price: $123.2425mm Drain Discs, Polyester. Offers accurately controlled pore size distribution and higher strength and flexibility, which ensure reproducibility and consistency. For use with membrane hardware where extra support is needed for improved flow rate and...NDC-GBS-230600MSRP: $138.00Price: $123.24 -
25mm Swin-Lok Plastic Filter Holders, PP, pack/10
Whatman
MSRP: $393.00Price: $340.9125mm Swin-Lok Holder, Polypropylene. Offers accurately controlled pore size distribution and higher strength and flexibility, which ensure reproducibility and consistency. Whatman® Pop-Top and Swin-Lok Plastic Filter Holders are designed for...NDC-GBS-420200MSRP: $393.00Price: $340.91 -
37mm Polyester Drain Discs, Support for use with Membrane Hardware, pack/100
Whatman
MSRP: $144.00Price: $128.6137mm Drain Discs, Polyester. Offers accurately controlled pore size distribution and higher strength and flexibility, which ensure reproducibility and consistency. For use with membrane hardware where extra support is needed for improved flow rate and...NDC-GBS-230800MSRP: $144.00Price: $128.61 -
47mm Polyester Drain Discs, Support for use with Membrane Hardware, pack/100
Whatman
MSRP: $163.00Price: $144.7047mm Drain Discs, Polyester. Offers accurately controlled pore size distribution and higher strength and flexibility, which ensure reproducibility and consistency. For use with membrane hardware where extra support is needed for improved flow rate and...NDC-GBS-231100MSRP: $163.00Price: $144.70 -
47mm Swin-Lok Plastic Filter Holders, Polycarbonate, pack/8
Whatman
MSRP: $507.00Price: $438.1547mm Swin-Lok Holder, Polycarbonate. Offers accurately controlled pore size distribution and higher strength and flexibility, which ensure reproducibility and consistency. Whatman® Pop-Top and Swin-Lok Plastic Filter Holders are designed for...NDC-GBS-420400MSRP: $507.00Price: $438.15 -
47mm UltraPrep Preactivated Disks, pack/20
Environmental Express
MSRP: $222.00Price: $219.90UltraPrep® Premium Extraction Disks follow Method 1664 for solid phase extraction of oil & grease but eliminate the need for conditioning with a polar solvent. Preactivated C-18 disks eliminate need for conditioning. These Extraction Disks are...ENV-GUP047MMMSRP: $222.00Price: $219.90 -
90mm UltraPrep Preactivated Disks, pack/15
Environmental Express
MSRP: $292.00Price: $289.60UltraPrep® Premium Extraction Disks follow Method 1664 for solid phase extraction of oil & grease but eliminate the need for conditioning with a polar solvent. Preactivated C-18 disks eliminate need for conditioning. These Extraction Disks are...ENV-GUP090MMMSRP: $292.00Price: $289.60 -
A/E Borosilicate Glass Disk Filter, Diameter 81 mm, Pack of 100
Pall
MSRP: $146.20Price: $141.65Pall® 60010 A/E Glass Disk Filter, Diameter 81 mm, Pack of 100 Filter Media: Borosilicate glass without binder Pore Size : 1 µm Typical Thickness: 330 µm (13 mils) Typical Water Flow Rate: 250 Typical Air Flow Rate: 60 Maximum...PALL-60010MSRP: $146.20Price: $141.65 -
A/E Glass Fiber Filter, 82.5 mm, Pack of 100
Pall
MSRP: $152.60Price: $147.87Pall® 60127 A/E Glass Fiber Filter, 82.5 mm, Pack of 100 Filter Media: Borosilicate glass without binder Pore Size : 1 µm Typical Thickness: 330 µm (13 mils) Typical Water Flow Rate: 250 Typical Air Flow Rate: 60 Maximum Operating...PALL-60127MSRP: $152.60Price: $147.87 -
Accessory for 47mm StepSaver, Fluorosilicone Sealing Gasket for O/G, pack/2
Environmental Express
MSRP: $112.40Price: $108.9047mm fluorosilicone sealing gasket for oil and grease filters. Printable PDF page These flasks work well with our QuikVap Evaporating System ( G7000 .)ENV-G3030MSRP: $112.40Price: $108.90