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Thermo Scientific Syringe Filters

Thermo Scientific syringe filters remove interfering materials, fine particles, and microorganisms, providing you with cleaner sample extracts. Using syringe filters prevents the accumulation of fine particles that can block your chromatography column.

These high-quality robust sample filtration solutions are available in a variety of syringe filter sizes, membranes, and housings for a wide range of samples and applications. Choose from three different brands: Titan3 for premium filters, Target2 for routine use, or economy brand Choice. Use in combination with Thermo Scientific disposable syringes.

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Part Number Short Description Porosity ID Type Material Pack Size Price Qty
40725-GM Titan3 Syringe Filter, GMF, 30mm, 0.7um, Amber, 100pk 0.7 um 30 mm Titan3 Glass Microfiber 100
£156.34
41025-NP Titan3 Syringe Filter, PTFE Hydrophobic, 30mm, 1um, Navy Blue, 100pk 1 um 30 mm Titan3 PTFE 100
£170.96
41225-GM Titan3 Syringe Filter, GMF, 30mm, 1.2um, Orange, 100pk 1.2 um 30 mm Titan3 Glass Microfiber 100
£156.34
41225-NN Titan3 Syringe Filter, Nylon, 30mm, 1.5um, Yellow, 100pk 1.5 um 30 mm Titan3 Nylon 100
£163.09
42204-CA Titan3 Syringe Filter, Cellulose Acetate, 4mm, 0.2um, Green, 100pk 0.2 um 4 mm Titan3 Cellulose Acetate 100
£102.35
42204-NN Titan3 Syringe Filter, Nylon, 4mm, 0.2um, Light Purple, 100pk 0.2 um 4 mm Titan3 Nylon 100
£97.85
42204-NP Titan3 Syringe Filter, PTFE Hydrophobic, 4mm, 0.2um, Blue, 100pk 0.2 um 4 mm Titan3 PTFE 100
£97.85
42204-PV Titan3 Syringe Filter, PVDF Hydrophobic, 4mm, 0.2um, Black, 100pk 0.2 um 4 mm Titan3 PVDF 100
£102.35
42213-CA Titan3 Syringe Filter, Cellulose Acetate, 17mm, 0.2um, Light Green, 200pk 0.2 um 17 mm Titan3 Cellulose Acetate 200
£249.69
42213-NN Titan3 Syringe Filter, Nylon, 17mm, 0.2um, Purple, 200pk 0.2 um 17 mm Titan3 Nylon 200
£209.20
42213-NP Titan3 Syringe Filter, PTFE Hydrophobic, 17mm, 0.2um, Blue, 200pk 0.2 um 17 mm Titan3 PTFE 200
£249.69
42213-NPL Titan3 Syringe Filter, PTFE Hydrophilic, 17mm, 0.2um, Green, 200pk 0.2 um 17 mm Titan3 PTFE 200
£249.69
42213-PS Titan3 Syringe Filter, PES, 17mm, 0.2um, Dark Grey, 200pk 0.2 um 17 mm Titan3 PES 200
£264.32
42213-PV Titan3 Syringe Filter, PVDF Hydrophobic with Pre-Filter, 17mm, 0.2um, Black, 200pk 0.2 um 17 mm Titan3 Glass Microfiber/PVDF 200
£320.56
42225-CA Titan3 Syringe Filter, 30mm, 0.2um, Cellulose Acetate, Light Green, 100pk 0.2 um 30 mm Titan3 Cellulose Acetate 100
£184.46
42225-NN Titan3 Syringe Filter, Nylon with Pre-Filter, 30mm, 0.2um, Purple, 100pk 0.2 um 30 mm Titan3 Glass Microfiber/Nylon 100
£183.34
42225-NP Titan3 Syringe Filter, PTFE Hydrophobic with Pre-Filter, 30mm, 0.2um, Blue, 100pk 0.2 um 30 mm Titan3 Glass Microfibre/PTFE 100
£181.08
42225-NPL Titan3 Syringe Filter, PTFE Hydrophilic, 30mm, 0.2um, Green, 100pk 0.2 um 30 mm Titan3 PTFE 100
£188.96
42225-PS Titan3 Syringe Filter, PES with Pre-Filter, 30mm, 0.2um, Dark Grey, 100pk 0.2 um 30 mm Titan3 Glass Microfiber/PES 100
£182.21
42225-PV Titan3 Syringe Filter, PVDF Hydrophobic with Pre-Filter, 30mm, 0.2um, Black, 100pk 0.2 um 30 mm Titan3 Glass Microfiber/PVDF 100
£205.84
42725-GM Titan3 Syringe Filter, GMF, 30mm, 3.1um, Dark Purple, 100pk 3.1 um 30 mm Titan3 Glass Microfiber 100
£159.71
44502-CA Titan3 Syringe Filter, Cellulose Acetate, 4mm, 0.45um, Orange, 100pk 0.45 um 4 mm Titan3 Cellulose Acetate 100
£108.62
44504-NN Titan3 Syringe Filter, Nylon, 4mm, 0.45um, Green, 100pk 0.45 um 4 mm Titan3 Nylon 100
£96.73
44504-NP Titan3 Syringe Filter, PTFE Hydrophobic, 4mm, 0.45um, Yellow, 100pk 0.45 um 4 mm Titan3 PTFE 100
£96.73
44504-PV Titan3 Syringe Filter, PVDF Hydrophobic, 4mm, 0.45um, Red, 100pk 0.45 um 4 mm Titan3 PVDF 100
£102.35
44513-CA Titan3 Syringe Filter, Cellulose Acetate, 17mm, 0.45um, Orange, 200pk 0.45 um 17 mm Titan3 Cellulose Acetate 200
£211.46
44513-NN Titan3 Syringe Filter, Nylon, 17mm, 0.45um, Green, 200pk 0.45 um 17 mm Titan3 Nylon 200
£209.20
44513-NP Titan3 Syringe Filter, PTFE Hydrophobic, 17mm, 0.45um, Yellow, 200pk 0.45 um 17 mm Titan3 PTFE 200
£249.69
44513-NPL Titan3 Syringe Filter, PTFE Hydrophilic, 17mm, 0.45um, Red, 200pk 0.45 um 17 mm Titan3 PTFE 200
£249.69
44513-PS Titan3 Syringe Filter, PES, 17mm, 0.45um, Gold, 200pk 0.45 um 17 mm Titan3 PES 200
£250.83
44513-PV Titan3 Syringe Filter, PVDF Hydrophobic, 17mm, 0.45um, Red, 200pk 0.45 um 17 mm Titan3 PVDF 200
£247.45
44525-CA Titan3 Syringe Filter, Cellulose Acetate, 30mm, 0.45um, Orange, 100pk 0.45 um 30 mm Titan3 Cellulose Acetate 100
£193.45
44525-NN Titan3 Syringe Filter, Nylon with Pre-Filter, 30mm, 0.45um, Green, 100pk 0.45 um 30 mm Titan3 Glass Microfiber/Nylon 100
£184.46
44525-NP Titan3 Syringe Filter, PTFE Hydrophobic with Pre-Filter, 30mm, 0.45um, Yellow, 100pk 0.45 um 30 mm Titan3 Glass Microfibre/PTFE 100
£188.96
44525-NPL Titan3 Syringe Filter, PTFE Hydrophilic, 30mm, 0.45um, Red, 100pk 0.45 um 30 mm Titan3 PTFE 100
£188.96
44525-PS Titan3 Syringe Filter, PES, 30mm, 0.45um, Gold, 100pk 0.45 um 30 mm Titan3 PES 100
£176.58
44525-PV Titan3 Syringe Filter, PVDF Hydrophobic, 30mm, 0.45um, Red, 100pk 0.45 um 30 mm Titan3 PVDF 100
£177.72
44526-NN Titan3 Syringe Filter, Nylon, 30mm, 0.45um, White, 100pk 0.45 um 30 mm Titan3 Nylon 100
£166.47
45025-NN Titan3 Syringe Filter, Nylon, 30mm, 5um, Pink, 100pk 5 um 30 mm Titan3 Nylon 100
£166.47
52204-RC Titan3 Syringe Filter, Regenerated Cellulose, 4mm, 0.2um, Grey, 100pk 0.2 um 4 mm Titan3 Regenerated Cellulose 100
£97.85
52213-RC Titan3 Syringe Filter, Regenerated Cellulose with Pre-Filter, 17mm, 0.2um, Granite, 200pk 0.2 um 17 mm Titan3 Regenerated Cellulose 200
£460.03
52225-RC Titan3 Syringe Filter, Regenerated Cellulose with Pre-Filter, 30mm, 0.2um, Granite, 100pk 0.2 um 30 mm Titan3 Regenerated Cellulose 100
£343.05
54504-RC Titan3 Syringe Filter, Regenerated Cellulose, 4mm, 0.45um, Light Brown, 100pk 0.45 um 4 mm Titan3 Regenerated Cellulose 100
£98.98
54513-RC Titan3 Syringe Filter, Regenerated Cellulose, 17mm, 0.45um, Light Brown, 200pk 0.45 um 17 mm Titan3 Regenerated Cellulose 200
£411.66
54525-RC Titan3 Syringe Filter, Regenerated Cellulose, 30mm, 0.45um, Light Brown, 100pk 0.45 um 30 mm Titan3 Regenerated Cellulose 100
£327.30
CH2213-CA Choice Syringe Filter, Cellulose Acetate, 13mm, 0.2um, 100pk 0.2 um 13 mm Choice Cellulose Acetate 100
£60.74
CH2213-NN Choice Syringe Filter, Nylon, 13mm, 0.2um, 100pk 0.2 um 13 mm Choice Nylon 100
£59.62
CH2213-NP Choice Syringe Filter, PTFE Hydrophobic, 13mm, 0.2um, 100pk 0.2 um 13 mm Choice PTFE 100
£59.62
CH2213-NPL Choice Syringe Filter, PTFE Hydrophilic, 13mm, 0.2um, 100pk 0.2 um 13 mm Choice PTFE 100
£68.61
CH2213-PES Choice Syringe Filter, PES, 13mm, 0.2mm, 100pk 0.2 um 13 mm Choice PES 100
£59.62
CH2213-PP Choice Syringe Filter, Polypropylene, 13mm, 0.2um, 100pk 0.2 um 13 mm Choice Polypropylene 100
£59.62
CH2213-PV Choice Syringe Filter, PVDF Hydrophilic, 13mm, 0.2um, 100pk 0.2 um 13 mm Choice PVDF 100
£59.62
CH2213-PVH Choice Syringe Filter, PVDF Hydrophobic, 13mm, 0.2um, 100pk 0.2 um 13 mm Choice PVDF 100
£59.62
CH2225-CA Choice Syringe Filter, Cellulose Acetate, 25mm, 0.2um, 100pk 0.2 um 25 mm Choice Cellulose Acetate 100
£69.73
CH2225-NN Choice Syringe Filter, Nylon, 25mm, 0.2um, 100pk 0.2 um 25 mm Choice Nylon 100
£69.73
CH2225-NP Choice Syringe Filter, PTFE Hydrophobic, 25mm, 0.2um, 100pk 0.2 um 25 mm Choice PTFE 100
£73.09
CH2225-NPL Choice Syringe Filter, PTFE Hydrophilic , 25mm, 0.2um, 100pk 0.2 um 25 mm Choice PTFE 100
£78.59
CH2225-PES Choice Syringe Filter, PES, 25mm, 0.2um, 100pk 0.2 um 25 mm Choice PES 100
£68.61
CH2225-PP Choice Syringe Filter, Polypropylene, 25mm, 0.2um, 100pk 0.2 um 25 mm Choice Polypropylene 100
£69.73
CH2225-PV Choice Syringe Filter, PVDF Hydrophilic, 25mm, 0.2um, 100pk 0.2 um 25 mm Choice PVDF 100
£111.94
CH2225-PVH Choice Syringe Filter, PVDF Hydrophobic, 25mm, 0.2um, 100pk 0.2 um 25 mm Choice PVDF 100
£69.73
CH4513-CA Choice Syringe Filter, Cellulose Acetate, 13mm, 0.45um, 100pk 0.45 um 13 mm Choice Cellulose Acetate 100
£60.74
CH4513-NN Choice Syringe Filter, Nylon, 13mm, 0.45um, 100pk 0.45 um 13 mm Choice Nylon 100
£59.62
CH4513-NP Choice Syringe Filter, PTFE Hydrophobic, 13mm, 0.45um, 100pk 0.45 um 13 mm Choice PTFE 100
£59.62
CH4513-NPL Choice Syringe Filter, PTFE Hydrophilic, 13mm, 0.45um, 100pk 0.45 um 13 mm Choice PTFE 100
£68.61
CH4513-PES Choice Syringe Filter, PES, 13mm, 0.45um, 100pk 0.45 um 13 mm Choice PES 100
£59.62
CH4513-PP Choice Syringe Filter, Polypropylene, 13mm, 0.45um, 100pk 0.45 um 13 mm Choice Polypropylene 100
£59.62
CH4513-PV Choice Syringe Filter, PVDF Hydrophilic, 13mm, 0.45um, 100pk 0.45 um 13 mm Choice PVDF 100
£59.62
CH4513-PVH Choice Syringe Filter, PVDF Hydrophobic, 13mm, 0.45um, 100pk 0.45 um 13 mm Choice PVDF 100
£59.62
CH4525-CA Choice Syringe Filter, Cellulose Acetate, 25mm, 0.45um, 100pk 0.45 um 25 mm Choice Cellulose Acetate 100
£69.73
CH4525-NN Choice Syringe Filter, Nylon, 25mm, 0.45um, 100pk 0.45 um 25 mm Choice Nylon 100
£69.73
CH4525-NP Choice Syringe Filter, PTFE Hydrophobic, 25mm, 0.45um, 100pk 0.45 um 25 mm Choice PTFE 100
£69.73
CH4525-NPL Choice Syringe Filter, PTFE Hydrophilic, 25mm, 0.45um, 100pk 0.45 um 25 mm Choice PTFE 100
£78.59
CH4525-PES Choice Syringe Filter, PES,25mm, 0.45um, 100pk 0.45 um 25 mm Choice PES 100
£64.11
CH4525-PP Choice Syringe Filter, Polypropylene, 25mm, 0.45um, 100pk 0.45 um 25 mm Choice Polypropylene 100
£69.73
CH4525-PV Choice Syringe Filter, PVDF Hydrophilic, 25mm, 0.45um, 100pk 0.45 um 25 mm Choice PVDF 100
£92.23
CH4525-PVH Choice Syringe Filter, PVDF Hydrophobic, 25mm, 0.45um, 100pk 0.45 um 25 mm Choice PVDF 100
£69.73
CH2213-RC Choice Syringe Filter, Regenerated Cellulose, 13mm, 0.2um, 100pk 0.2 um 13 mm Choice Regenerated Cellulose 100
£77.61
CH2225-RC Choice Syringe Filter, Regenerated Cellulose, 25mm, 0.2um, 100pk 0.2 um 25 mm Choice Regenerated Cellulose 100
£136.59
CH4513-RC Choice Syringe Filter, Regenerated Cellulose, 13mm, 0.45um, 100pk 0.45 um 13 mm Choice Regenerated Cellulose 100
£77.61
CH4525-RC Choice Syringe Filter, Regenerated Cellulose, 25mm, 0.45um, 100pk 0.45 um 25 mm Choice Regenerated Cellulose 100
£134.13
F2500-1 Target2 Syringe Filter, Nylon, 30mm, 0.45um, 100pk 0.45 um 30 mm Target2 Nylon 100
£169.84
F2500-12 Target2 Syringe Filter, Nylon, 30mm, 1.5um, 100pk 1.5 um 30 mm Target2 Nylon 100
£167.59
F2500-13 Target2 Syringe Filter, PTFE Hydrophobic, 30mm, 1um, 100pk 1 um 30 mm Target2 PTFE 100
£167.59
F2500-14 Target2 Syringe Filter, PES, 30mm, 0.45um, 100pk 0.45 um 30 mm Target2 PES 100
£211.46
F2500-15 Target2 Syringe Filter, Cellulose Acetate, 30mm, 0.45um, 100pk 0.45 um 30 mm Target2 Cellulose Acetate 100
£178.84
F2500-16 Target2 Syringe Filter, Cellulose Acetate, 30mm, 0.2um, 100pk 0.2 um 30 mm Target2 Cellulose Acetate 100
£170.96
F2500-17 Target2 Syringe Filter, PES, 30mm, 0.2um, 100pk 0.2 um 30 mm Target2 PES 100
£212.58
F2500-18 Target2 Syringe Filter, GMF, 30mm, 0.7um, 100pk 0.7 um 30 mm Target2 Glass Microfiber 100
£185.59
F2500-19 Target2 Syringe Filter, GMF, 30mm, 1.2um, 100pk 1.2 um 30 mm Target2 Glass Microfiber 100
£185.59
F2500-2 Target2 Syringe Filter, Nylon, 30mm, 0.2um, 100pk 0.2 um 30 mm Target2 Nylon 100
£165.34
F2500-20 Target2 Syringe Filter, GMF, 30mm, 3.1um, 100pk 3.1 um 30 mm Target2 Glass Microfiber 100
£185.59
F2500-3 Target2 Syringe Filter, PTFE Hydrophobic, 30mm, 0.45um, 100pk 0.45 um 30 mm Target2 PTFE 100
£169.84
F2500-4 Target2 Syringe Filter, PTFE Hydrophobic, 30mm, 0.2um, 100pk 0.2 um 30 mm Target2 PTFE 100
£166.47
F2500-5 Target2 Syringe Filter, PVDF Hydrophobic, 30mm, 0.45um, 100pk 0.45 um 30 mm Target2 PVDF 100
£184.46
F2500-50 Target2 Syringe Filter, Nylon, 30mm, 5um, 100pk 5 um 30 mm Target2 Nylon 100
£170.96
F2500-6 Target2 Syringe Filter, PVDF Hydrophobic, 30mm, 0.2um, 100pk 0.2 um 30 mm Target2 PVDF 100
£185.59
F2500-7 Target2 Syringe Filter, Regenerated Cellulose, 30mm, 0.45um, 100pk 0.45 um 30 mm Target2 Regenerated Cellulose 100
£288.48
F2500-8 Target2 Syringe Filter, Regenerated Cellulose, 30mm, 0.2um, 100pk 0.2 um 30 mm Target2 Regenerated Cellulose 100
£291.31
F2502-1 Target2 Syringe Filter, Nylon with Pre-Filter, 30mm, 0.45um, 100pk 0.45 um 30 mm Target2 Glass Microfiber/Nylon 100
£178.84
F2502-2 Target2 Syringe Filter, Nylon with Pre-Filter, 30mm, 0.2um, 100pk 0.2 um 30 mm Target2 Glass Microfiber/Nylon 100
£179.96
F2502-3 Target2 Syringe Filter, PTFE Hydrophobic with Pre-Filter, 30mm, 0.45um, 100pk 0.45 um 30 mm Target2 Glass Microfibre/PTFE 100
£185.59
F2504-1 Target2 Syringe Filter, Nylon, 4mm, 0.45um, 100pk 0.45 um 4 mm Target2 Nylon 100
£107.97
F2504-15 Target2 Syringe Filter, Cellulose Acetate, 4mm, 0.45um, 100pk 0.45 um 4 mm Target2 Cellulose Acetate 100
£107.97
F2504-16 Target2 Syringe Filter, Cellulose Acetate, 4mm, 0.2um, 100pk 0.2 um 4 mm Target2 Cellulose Acetate 100
£107.97
F2504-2 Target2 Syringe Filter, Nylon, 4mm, 0.2um, 100pk 0.2 um 4 mm Target2 Nylon 100
£107.97
F2504-3 Target2 Syringe Filter PTFE Hydrophobic, 4mm, 0.45um, 100pk 0.45 um 4 mm Target2 PTFE 100
£107.97
F2504-4 Target2 Syringe Filter, PTFE Hydrophobic, 4mm, 0.2um, 100pk 0.2 um 4 mm Target2 PTFE 100
£107.97
F2504-5 Target2 Syringe Filter, PVDF Hydrophobic, 4mm, 0.45um, 100pk 0.45 um 4 mm Target2 PVDF 100
£130.47
F2504-6 Target2 Syringe Filter, PVDF Hydrophobic, 4mm, 0.20um, 100pk 0.2 um 4 mm Target2 PVDF 100
£128.22
F2504-7 Target2 Syringe Filter, Regenerated Cellulose, 4mm, 0.45um, 100pk 0.45 um 4 mm Target2 Regenerated Cellulose 100
£107.97
F2504-8 Target2 Syringe Filter, Regenerated Cellulose, 4mm, 0.2um, 100pk 0.2 um 4 mm Target2 Regenerated Cellulose 100
£107.97
F2513-1 Target2 Syringe Filter, Nylon, 17mm, 0.45um, 100pk 0.45 um 17 mm Target2 Nylon 100
£130.47
F2513-14 Target2 Syringe Filter, PES, 17mm, 0.45um, 100pk 0.45 um 17 mm Target2 PES 100
£151.84
F2513-15 Target2 Syringe Filter, Cellulose Acetate, 17mm, 0.45um, 100pk 0.45 um 17 mm Target2 Cellulose Acetate 100
£127.10
F2513-16 Target2 Syringe Filter, Cellulose Acetate, 17mm, 0.2um, 100pk 0.2 um 17 mm Target2 Cellulose Acetate 100
£131.59
F2513-17 Target2 Syringe Filter, PES, 17mm, 0.2um, 100pk 0.2 um 17 mm Target2 PES 100
£160.84
F2513-2 Target2 Syringe Filter, Nylon, 17mm, 0.2um, 100pk 0.2 um 17 mm Target2 Nylon 100
£130.47
F2513-3 Target2 Syringe Filter, PTFE Hydrophobic, 17mm, 0.45um, 100pk 0.45 um 17 mm Target2 PTFE 100
£130.47
F2513-4 Target2 Syringe Filter, PTFE Hydrophobic, 17mm, 0.2um, 100pk 0.2 um 17 mm Target2 PTFE 100
£130.47
F2513-5 Target2 Syringe Filter, PVDF Hydrophobic, 17mm, 0.45um, 100pk 0.45 um 17 mm Target2 PVDF 100
£146.22
F2513-6 Target2 Syringe Filter, PVDF, Hydrophobic, 17mm, 0.2um, 100pk 0.2 um 17 mm Target2 PVDF 100
£151.84
F2513-7 Target2 Syringe Filter, Regenerated Cellulose, 17mm, 0.45um, 100pk 0.45 um 17 mm Target2 Regenerated Cellulose 100
£169.84
F2513-8 Target2 Syringe Filter, Regenerated Cellulose, 17mm, 0.2um, 100pk 0.2 um 17 mm Target2 Regenerated Cellulose 100
£197.96
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Features

Titan3 Syringe Filters

  • High performance HPLC syringe filters
  • Low extractable membranes and housing
  • HPLC performance tested
  • Colour coding for easy selection of the correct membrane and pore size
  • Enhanced Luer Lock inlet which prevents leakage
  • Most 30 mm devices are provided with a 1mm boro-silicate glass pre-filter for high solids samples with larger size particulates
  • Integral ring provides greater strength to the housing preventing leakage and bursting
  • 30 mm products pressure rated to 120 psi
  • Packed in reusable rigid transparent colour coded containers

 

Target2 Syringe Filters

  • HPLC performance tested
  • Low extractable membranes and housing
  • Plain polypropylene housing
  • 30 mm products pressure rated to 100 psi
  • Enhanced Luer Lock inlet which prevents leakage

 

Choice Syringe Filters

  • Economic, high-quality filtration products
  • Use to remove particles and microorganisms in the sample preparation process, to provide consistent and reliable experimental results
  • Available in a range of membrane types, pore sizes and dimensions to meet application requirements

 

Specifications

PVDF Hydrophilic/Hydrophobic Syringe Filters

  • Well-defined pore structure, giving effective retention of particles without excessive pore blockage
  • Excellent general filters for HPLC, and organic solvent sample clean up
  • Compatible with a wide range of aqueous and organic-based sample environments
  • Superior membrane quality for HPLC and UHPLC
  • Low non-specific binding with exceptional chemical resistance
  • Hydrophobic PVDF filters require pre-wetting with an alcohol before use with aqueous samples
  • Hydrophilic PVDF syringe filters do not require pre-wetting for use with aqueous samples
  • Hydrophilic membrane provides excellent flow rates and low binding coefficients
  • Chemical incompatibilities include DMF, DMSO, MEK, acetone and most caustic solutions > 6N
  • Applications include: HPLC and organic solvent sample preparation and clean up, protein based samples with high non-specific binding, and environmental water samples

 

Regenerated Cellulose Syringe Filters

  • Hydrophilic membrane provides excellent flow rates and extremely low binding coefficients
  • Superior choice for biological assays, gel capsule dissolution testing, protein sample matrixes
  • Compatible with a wide range of aqueous and organic-based sample environments
  • Recommended for reverse phase and normal phase HPLC
  • Chemical incompatibilities include sulfuric acid, hydrochloric acid, phosphoric acid or nitric acid > 25%, DMF, phenol
  • Applications include: HPLC and organic solvent sample preparation and clean up, dissolution sample analysis, especially high-binding tablets or capsules, protein-based samples with high non-specific binding, sample analysis which require maximum recoveries, and analysis requiring low non-specific binding over a wide pH range

 

Cellulose Acetate Syringe Filters

  • A physically strong membrane which can be used with heated liquids
  • Superior choice for biological assays, gel capsule dissolution testing, protein sample matrixes
  • Hydrophilic membrane provides excellent flow rates and extremely low protein-binding coefficients
  • Recommended for aqueous HPLC
  • Chemical incompatibilities include acids, NaOH, dichloromethane, chloroform, ketones, DMSO, THF
  • Applications include: protein-based samples with high non-specific binding and sample analysis which require maximum recoveries

 

Polypropylene Syringe Filters

  • Hydrophilic polypropylene membrane is easily wetted with water and does not require pre-treatment with alcohols
  • Chemically resistant membrane with low protein binding
  • Hydrophilic membrane for aqueous or organic sample matrixes
  • Chemical incompatibilities include hexane, toluene, benzene, limited resistance to dichloromethane and chloroform
  • Applications include: protein or peptide-based assays and general HPLC analysis

 

Glass Microfiber (GMF) Syringe Filters

  • GMF filters are available in a range of porosities for large particulate removal
  • Increased sample throughput
  • Low extraction neutral borosilicate glass
  • For use with viscous or particle-laden samples
  • Chemical incompatibilities include limited resistance with ammonia, NaOH and KOH solutions
  • Applications include: clarification and pre-filtering of suspensions

 

PTFE Hydrophobic and Hydrophilic Syringe Filters

  • PTFE syringe filters are applicable for filtration of gaseous or organic solvent-based samples
  • Both membrane types exhibit broad chemical resistance and unsurpassed temperature stability to address aggressive sample matrixes and extreme temperature situations
  • Hydrophobic PTFE filters can be utilized as a moisture barrier in venting applications
  • Hydrophobic PTFE membranes require pre-treatment with alcohol before being suitable for aqueous or high aqueous/organic samples
  • Hydrophilic PTFE can be used for the same application, but no pre-wetting of the membrane is required
  • Excellent flow rates and high loading capacities
  • Exceptional temperature stability
  • Chemical incompatibilities include perchloric acid, methylene chloride (limited exposure), dioxane, DMF, formic acid > 50%, aqueous-based sample matrix (unless filter is pre-wetted with an alcohol)
  • Applications include: HPLC and organic solvent sample preparation and clean up, dissolution sample analysis, general sample preparation prior to analytical analysis, and elevated temperature samples, caustic or acidic solutions

 

Nylon Syringe Filters

  • Hydrophillic nylon is extremely well suited for aqueous or organic sample preparation and HPLC, GC or dissolution sample analysis
  • Due to its excellent flow characteristics and mechanical stability, nylon offers the best combination of physical parameters to meet the most stringent analytical needs
  • Membrane of choice for analytical applications
  • Naturally hydrophilic with broad chemical resistance
  • Excellent flow rates and high-throughput loading
  • Chemical incompatibilities include acids > 1N
  • Applications include: HPLC and organic solvent sample preparation and clean up, dissolution sample analysis, general sample preparation prior to analytical analysis, and mixed sample matrix of aqueous or organic dissolved analytes

 

PES Syringe Filters

  • Hydrophilic polymer has excellent cleanliness and is compatible with a wide range of solvents
  • Membrane of choice for ion chromatography applications
  • Hydrophilic membrane provides excellent flow rates and low binding coefficients
  • Low affinity for binding drugs, ideal for dissolution testing procedures
  • Chemical incompatibilities include protein-based samples in aqueous solutions, concentrated acids, chloromethane, chloroform, hexane, acetone, MEK, THF, DMSO
  • Applications include: IC sample preparation and analysis and dissolution testing
Literature
Titan3 and Target2 Syringe Filter Brochure (2.41 MB)
Performance filtration solutions for chromatographic applications
Choice Syringe Filters Flyer (330.31 kB)
Economic, high-quality filtration products
Thermo Sample Preparation Catalogue 2022-2023 (7.34 MB)
Save time, improve reproducibility, and extend the lifetime of your HPLC/UHPLC and GC columns with Thermo Scientific's comprehensive range of sample preparation products
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