Watman Syringe Filter Collection
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GE Healthcare Life Sciences Whatman Syringe Filter Collection ™ Outstanding performance and choice

Technical tip: Never re-use a syringe filter, even if it looks perfectly clean. Whatman products filter out extremely fine particulate that may not be visible to the naked eye. Ensure the consistency of your results by discarding filters after a single use. Quality. Speed. Comfort. Whatman Syringe Filters. Whatman sets a new standard in syringe filtration with an array of filters suitable for every laboratory application. Proprietary materials and quality manufacturing can boost your productivity and profitability.

Whatman Syringe Filters are suitable for: • Pharmaceutical • Food and beverage • Environmental • General laboratory Choose the Whatman filter that suits your applications and goals: • GD/X™ syringe filters process three to seven times more sample volume, which decreases hand pressure and increases efficiency. The specially designed pre-filtration stack is ideal for hard-tofilter samples. • Puradisc™ syringe filters provide quick, efficient filtration of samples up to 100 ml volume. Available with a wide range of membranes, enabling the user to match a filter to their application needs....

Quick application guide * Notes: 2: PTFE 5: CA, PES, PVDF 12: CA, PES, PVDF 16: PES 17: PES (PAGE 9) Protein analysis 1. Absolute pore size filter Removal of mycoplasma/virus (use sterile filter) Nano particle filtration Aggressive solvents Automated filtration of samples/tablet dissolution testing Biological sample preparation Capillary electrophoresis 15. Sterile filtration (use sterile filter and membrane with pore size 0.2 µm) Difficult to filter samples (high solid content samples) Filtration of colloidal material Trace metal analysis (ICP/AAS/ICP-MS) HPLC sample preparation UV/VIS...

GD/X Syringe Filters The GD/X range is specifically designed for high particulate loaded samples. Constructed of a pigment-free polypropylene housing with a prefiltration stack of Whatman GMF 150 (graded density) and GF/F glass microfiber media, these filters eliminate sample contamination and allow you to filter even the most difficult samples with less hand pressure. GD/X Syringe Filters can process three to seven times more sample volume than unprotected membranes. GMF 150 and GF/F are produced from 100% borosilicate glass microfiber. The novel, graded density GMF 150 medium has a coarse...

Typical data – GD/X Syringe Filters Housing Filtration area Maximum pressure Volume “hold-up” full housing with air purge Dimensions Weight Flow direction Inlet connection Outlet connection Sterilization Glass Microfiber prefiltration media Polypropylene (pigment-free) 1.3 cm2 100 psi (6.9 bar) 0.5 ml 50 µl (approx) 21.6 mm × 29.8 mm 3 g (approx) Flow should enter from the inlet Female Luer lock Male Luer Autoclave at 121°C (131°C max) at 15 psi for 20 min 100% borosilicate GMF 150 10 µm: 1 µm GF/F 0.7 µm Polypropylene (pigment-free) 4.6 cm2 75 psi (5.2 bar) 1.4 ml 250 µl (approx) 20.8 mm ×...

Continued from page 6 Ordering information - GD/X Syringe Filters Catalog number Membrane Pore size (urn) Quantity/pack PP -Polypropylene CA - Cellulose acetate * Glass microfiber particle retention rating PES - Polyethersulfone GF -Glass fiber t Contains GMF 150 without the GF/F prefilter PVDF - Polyvinylidene difluoride GMF - Glass microfiber PTFE - Polytetrafluoroethylene

GD/XP™ Syringe Filters Whatman GD/XP disposable syringe filters are designed for use with samples that require inorganic ion analysis, as levels of ion extractables are minimized. They are also an alternative choice for users requiring a filter that exhibits extremely low protein binding characteristics. GD/XP Syringe Filters contain a two layer prefilter stack composed of 20 urn The last stage of filtration is a choice of membrane, which is positioned below • HPLC sample preparation • Trace metal analysis For ordering information see below GD/XP Syringe Filters Typical data - GD/XP Syringe...

Puradisc Syringe Filters Puradisc Syringe Filters combine premium quality and economy. They are designed for the quick, efficient filtration of samples up to 100 ml volume. Puradisc filters are produced from pigment-free polypropylene or polycarbonate with standard inlet (female Luer lock) and outlet (male Luer) connections (unless otherwise stated). Options include a sterile, medical-grade blister pack for critical applications and a special tube tip outlet that allows the sample to be accurately dispensed into a microvial, eliminating air lock. Features • Pigment-free polypropylene...

Typical data – Puradisc Syringe Filters Housing Polypropylene Filtration area 0.2 cm2 Maximum pressure 75 psi (5.2 bar) Volume ‘hold up’ with air purge < 10 µl Dimensions 10.1 × 23.5 mm Weight (approx) 0.55 g Volume throughput up to 2 ml Inlet connection Female Luer lock Outlet connection Male Luer/tube tip Sterilization Autoclave at 121°C (131°C max) Polypropylene 1.3 cm2 75 psi (5.2 bar) < 25 µl 16.3 × 19.8 mm 0.95 g up to 10 ml Female Luer lock Male Luer/tube tip Autoclave at 121°C (131°C max) Polypropylene 4.2 cm2 75 psi (5.2 bar) < 100 µl 22.9 × 28.4 mm 2.7 g up to 100 ml Female Luer...

Ordering information – Puradisc 13 mm Syringe Filters (sterile) Membrane Pore size (µm) 0.1 0.2 0.45 Without tube tip PVDF With tube tip PVDF PES – Polyethersulfone PVDF – Polyvinylidene difluoride Particle Retention Rating DpPP – Polypropylene Depth Filter GD – Graded Density PES – Polyethersulfone PP – Polypropylene PTFE – Polytetrafluoroethylene PVDF – Polyvinylidene difluoride

Ordering information – Puradisc FP 30 and Aqua 30 Syringe Filters Description Diameter (mm) Pore size (µm) Membrane/housing Connection in/out Color code Quantity/pack Catalog number Individually sterile packed FP 30 CA-S# *30 # FP 30 CA-S *30 FP 30 CA-S# *30 FP 30 CA-S# 30 FP 30 CA-S# 30 FP 30 CN-S 30 FP 30 RC# 30 FP 30 RC# 30 CA/PC CA/PC CA/PC CA/PC CA/PC CN/PC RC RC FLL/ML FLL/MLL FLL/ML FLL/ML FLL/ML FLL/ML FLL/ML FLL/ML red red white green orange black ______ ______ CA/PC CA/PC CA/PC CA/PC CA/PC CA/PC CA/PC CA/PC CA/PC CA/PC CA/PC CN/PC CN/PC CN/PC FLL/ML FLL/ML FLL/ML FLL/MLL FLL/ML...