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Syringe Filters - Certified for Chromatographic Performance

TITAN3 syringe filters are validated for HPLC performance and reproducibility with an actual HPLC standards run. Each batch is quality monitored in regard to retention time, peak area, and peak shape. This guarantees an outstanding performance and reproducibility.

TITAN3 syringe filters - similar to illustration

Titan3 syringe filters are color coded, which provides an easy identification of the membrane type and porosity. Following, please find an overview of membrane materials, porosities and diameters and their applicability.

NYLON SYRINGE FILTERS
Membrane of choice for analytical applications...

· Hydrophilic with broad chemical resistance
· Excellent flow rates and high throughput loading
· 1 µm prefilter (only 30 mm type)

The hydrophillic TITAN3 nylon syringe filters are best suited for aqueous or organic sample preparation and HPLC, GC or dissolution sample analysis. Due to their excellent flow characteristics and mechanical stability, nylon filters offer the best combination of physical parameters to meet the most stringent analytical needs.

Specifications
Membrane: nylon, HPLC certified
Housing: virgin polypropylene, medical grade
Prefilter: glass microfiber
Connections: enhanced female Luer-Lock inlet, male slip outlet
Autoclavable: for 15 min. at 121 °C
Max. operating temp.: 100 °C
Max. operating pressure - 4 mm: 75 psi
Max. operating pressure - 17 mm: 115 psi
Max. operating pressure - 30 mm: 90 psi
Retention volume - 4 mm: <15 µl
Retention volume - 17 mm: <29 µl
Retention volume - 30 mm:<137 µl

Applications
· HPLC and GC sample preparation and clean up
· Dissolution sample analysis
· General sample preparation

Chemical Incompatabilities
· Acids >1N
· Halogenated solvents
· Proteinous samples with high non-specific binding affinities


PTFE SYRINGE FILTERS
Excellent chemical resistance for use with organic matrices...

· Naturally hydrophobic membrane provides excellent flow rates and high loading
· Exceptional temperature stability
· 1 µm prefilter (only 30 mm type)

PTFE syringe filters are indicated for filtration of gaseous or organic solvent based samples. Their natural hydrophobic membrane exhibits broad chemical resistance and unsurpassed temperature stability. Due to their hydrophobic nature, PTFE filters can be utilized as a moisture barrier in venting applications.

Specifications
Membrane: PTFE, HPLC certified
Housing: virgin polypropylene, medical grade
Prefilter: glass microfiber
Connections: enhanced female Luer-Lock inlet, male slip outlet
Autoclavable: for 15 min. at 121 °C
Max. operating temp.: 100 °C
Max. operating pressure - 4 mm: 75 psi
Max. operating pressure - 17 mm: 115 psi
Max. operating pressure - 30 mm: 90 psi
Retention volume - 4 mm: <15 µl
Retention volume - 17 mm: <29 µl
Retention volume - 30 mm:<137 µl

Applications
· HPLC and GC sample preparation and clean up
· Dissolution sample analysis - HCl media based
· General sample preparation
· Elevated temperature samples (caustic or acidic solutions)

Chemical Incompatabilities
· Perchloric acid
· Methylene chloride (limited exposure)
· Dioxane
· DMF
· Formic acid <50%


PVDF SYRINGE FILTERS
Low non-specific binding with exceptional chemical resistance...

· Hydrophilic membrane provides excellent flow rates and low binding coefficients
· Compatible with a wide range of aqueous and organic based samples
· 1 µm prefilter (only 30 mm type)

Specifications
Membrane: PVDF, HPLC certified
Housing: virgin polypropylene, medical grade
Prefilter: glass microfiber
Connections: enhanced female Luer-Lock inlet, male slip outlet
Autoclavable: for 15 min. at 121 °C
Max. operating temp.: 100 °C
Max. operating pressure - 4 mm: 75 psi
Max. operating pressure - 17 mm: 115 psi
Max. operating pressure - 30 mm: 90 psi
Retention volume - 4 mm: <15 µl
Retention volume - 17 mm: <29 µl
Retention volume - 30 mm:<137 µl

Applications
· HPLC and GC sample preparation and clean up
· Protein based samples with high non-specific binding

Chemical Incompatabilities
· DMF
· DMSO
· MEK
· Acetone
· Most caustic solutions >6N


REGENERATED CELLULOSE SYRINGE FILTERS
Superior chemical resistance optimized for biological sample recoveries...

· Hydrophilic membrane provides excellent flow rates and extremely low binding coefficients
· Compatible with a wide range of aqueous and organic based samples
· Superior choice for biological assays, gel capsule dissolution testing, protein sample matrices

Regenerated cellulose syringe filters are ideally suited for almost any laboratory procedure, from HPLC sample preparation to dissolution sample validation. In aqueous or organic sample environments, regenerated cellulose possesses superior chemical resistance. Its extremely low biological based binding coefficient is ideally suited for maximum sample recoveries of biological based assays. Regenerated cellulose contains no binders, surfactants or wetting agents to assure zero extractables in analytical procedures.

Specifications
Membrane: regenerated cellulose, HPLC certified
Housing: virgin polypropylene, medical grade
Protein binding: <5µg/cm2
Connections: enhanced female Luer-Lock inlet, male slip outlet
Autoclavable: for 15 min. at 121 °C
Max. operating temp.: 100 °C
Max. operating pressure - 4 mm: 75 psi
Max. operating pressure - 17 mm: 115 psi
Max. operating pressure - 30 mm: 90 psi
Retention volume - 4 mm: <15 µl
Retention volume - 17 mm: <29 µl
Retention volume - 30 mm:<137 µl

Applications
· HPLC and GC sample preparation and clean up
· Dissolution sample analysis (especially high binding tablets or capsules)
· Protein based samples with high non-specific binding
· Sample analysis with required maximum recoveries
· Analysis requiring low non-specific binding over a wide pH range

Chemical Incompatabilities
· Sulfuric acid
· Hydrochloric acid
· Phosphoric acid
· Nitric acid >25%
· DMF
· Phenol


PES SYRINGE FILTERS
Recommended for ion chromatography...

· Hydrophilic membrane provides excellent flow rates and extremely low binding coefficients
· Certified for ion chromatography
· Low affinity for binding drugs, ideal dissolution testing procedures

Specifications
Membrane: PES, ICP certified
Housing: virgin polypropylene, medical grade
Connections: enhanced female Luer-Lock inlet, male slip outlet
Autoclavable: for 15 min. at 121 °C
Max. operating temp.: 100 °C
Max. operating pressure - 4 mm: 75 psi
Max. operating pressure - 17 mm: 115 psi
Max. operating pressure - 30 mm: 90 psi
Retention volume - 4 mm: <15 µl
Retention volume - 17 mm: <29 µl
Retention volume - 30 mm:<137 µl

Applications
· IC sample preparation and analysis
· Dissolution sample analysis
· Protein based samples in aqueous solutions

Chemical Incompatabilities
· Concentraded acids
· MeCl
· Chloroform
· Hexane
· Acetone
· MEK
· THF
· DMSO


POLYPROPYLENE SYRINGE FILTERS
Chemically resistant membrane with low protein binding...

· Hydrophilic membrane for aqueous or organic sample matrices
· Best suitable for protein or peptide based assays
· Low protein binding

Specifications
Membrane: polypropylene
Housing: virgin polypropylene, medical grade
Connections: enhanced female Luer-Lock inlet, male slip outlet
Max. operating temp.: 100 °C
Max. operating pressure - 17 mm: 115 psi
Max. operating pressure - 30 mm: 90 psi
Retention volume - 17 mm: <29 µl
Retention volume - 30 mm:<137 µl

Applications
· Peptide or protein based assays
· HPLC

Chemical Incompatabilities
· Hexane
· Toluene
· Benzene
· Limited resistance to MeCl and Chloroform


CELLULOSE ACETATE SYRINGE FILTERS
For aqueous solutions or biological samples...

· Hydrophilic membrane with low protein binding coefficients, for high flow rates
· Superior choice for biological assays, gel capsule dissolution testing, protein sample matrices
· Certified for HPLC

Specifications
Membrane: cellulose acetate, HPLC certified
Housing: virgin polypropylene, medical grade
Protein binding: <24µg/cm2
Connections: enhanced female Luer-Lock inlet, male slip outlet
Autoclavable: for 15 min. at 121 °C
Max. operating temp.: 110 °C
Max. operating pressure - 4 mm: 75 psi
Max. operating pressure - 17 mm: 115 psi
Max. operating pressure - 30 mm: 90 psi
Retention volume - 4 mm: <15 µl
Retention volume - 17 mm: <29 µl
Retention volume - 30 mm:<137 µl

Applications
· Protein based samples with high non-specific binding
· Sample analysis with required maximum recoveries

Chemical Incompatabilities
· Acids
· NaOH
· Dichloromethane
· Chloroform
· Ketones
· DMSO
· THF


GLASS MICROFIBER SYRINGE FILTERS
Low extractable, 100% binder-free borosilicate glass filters for dissolution analysis...

· Increased sample throughput with 1,2 and 3,1 µm porosity membranes
· Excellent for use with viscous or particle laden samples coupled with broad range chemical compatibility

Specifications
Membrane: glass microfiber
Housing: virgin polypropylene, medical grade
Connections: enhanced female Luer-Lock inlet, male slip outlet
Max. operating temp.: 110 °C
Max. operating pressure - 30 mm: 90 psi
Retention volume - 30 mm:<137 µl

Applications
· Viscous or particle laden samples
· Dissolution sample analysis

Chemical Incompatabilities
· Limited resistance with Ammonium
· Potassium
· Sodium hydroxide solutions


Order Information
Regarding pricing and order information, please refer to our price list.

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For further questions, please don't hesitate to contact us.

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Fon: +49 30 6270 6087 · Fax: +49 30 6270 6089
E-mail: info@msscientific.de · Web: www.msscientific.de
Last update March 2017
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