standard grade ghp syringe filter lower hold-up volume

Application Note: How to Facilitate Filtration of Small

The fluid remaining inside the filter is typically referred to as the “hold-up volume.” The hold-up volume for 25 mm syringe filters can be in excess of 1 mL and can make filtration of samples smaller than 2 mL very difficult, if not impossible, to filter. There are three ways to reduce the hold-up volume in a syringe filter. 1. Use a 13 mm

Facilitating Filtration of Small Volumes: HPLC and UHPLC

“hold-up volume.” The hold-up volume for 25 mm syringe filters can sometimes be greater than 1 mL. This can make filtrating samples smaller than 2 mL very difficult, if not impossible, to filter. There are three ways to reduce the hold-up volume in a syringe filter. 1. Use a 13 mm syringe filter designed specifically for small volumes

wwPTFE Syringe Filters (Acrodisc® Syringe Filters With

Filter Size 13 mm (4) 25 mm (12) Hold-Up Volume <14 µL (6) <100 µL (6) <125 µL (16) Pore Size 0.2 mm (1) 0.2 µm (7) 0.2 μm (3) 0.45 µm (9) Quantity 50 pkg (12) 100 pkg (4) Back to top Need Help? Customer Support Monday - Friday 8am - 6pm ET Life Sciences Support +1-888-426-7255 Industrial Support +1-610-646-6981 Ask a question Sort by :

Acrodisc Syringe Filters - Pall

25 mm Standard Acrodisc Syringe Filters Broad line of 25 mm syringe filters for HPLC/UHHPLC applications Ideal for sample volumes of ≤ 100 mL Available with a range of membrane chemistries and pore sizes to ensure the best compatibility with your sample and application requirements Shop Now 25 mm Syringe Filters 25 mm PSF Acrodisc Syringe Filters

Aijiren Techbrand Syringe Filters - Sterile Nylon;Sterile; Pore

Aijiren Techbrand™ Syringe Filters - Sterile. Low hold-up volume helps you to recover virtually all of your sample after filtering. View more versions of this product. Catalog No. 09-719C. $391.00 / Pack of 50.

Syringe Filters | VWR

ValuPrep Syringe Filters, Pall Laboratory Supplier: Pall Laboratory Description: ValuPrep syringe filters offer the confidence of Pall membranes in economic 1000 packs. 1 - 16 of 126 1 2 3 4 5 6 Next Recommended for You $67.63 ~ $467.30 PURPLE NITRILE™ and PURPLE NITRILE-XTRA™ Examination Gloves, Kimberly-Clark $64.70 ~ $495.83

How to Select a Syringe Filter and How to Use it? (2020 Guide)

Feb 17, 2020 · Holdup (dead) volume is <125 ul. Female inlet luer lock Maximum operation pressure <10 bar Bubble point: Hydrophilic 2-3 bar; Hydrophobic 1-1.2 bar 33 mm filters For sample volumes <250 mL range; Holdup (dead) volume is <180 ul. Female inlet luer lock 33mm filters are ideal for high throughput labs 4. Which Pore Sizes to Select? 0.22um or 0.45um?

Free sample ghp acrodisc lower hold-up volume-Analytical

Low hold-up volume minimizes sample loss Filters 28142-340, 28144-040, and 28144-007 are sterilized by gamma irradiation and individually packaged. HT Tuffryn (polysulfone) membrane is extremely low protein-binding. Maximum operating temperature: 55°C (131°F). Fluid retention for 25mm filters is less than 40µL with air purge.

Syringe Filters by Sample Volume | Life Science Research

Features: Larger filter surface (almost 20% more surface area than 25 mm filters) for increased flow rates and throughput. Samplicity® filtration system with Millex® Samplicity® Filters. Sample volume: 300 µL – 2 mL. Features: Prepares multiple samples simultaneously; ergonomic design simplifies membrane filtration; vacuum-powered device

Acrodisc® Syringe Filters with GHP Membrane, Pall Laboratory

Acrodisc® Syringe Filters with GHP Membrane, Pall Laboratory Supplier: Pall Laboratory Pall GHP Polypropylene membrane will be discontinued effective October 31st, 2019. This discontinuation affects devices including syringe filters, filter plates, centrifugal devices and membrane filter discs.

Syringe Filters - Sigma-Aldrich

Whatman ® Puradisc ® syringe filters combine premium quality and economy and are ideal for quick, efficient filtration of samples up to 100 mL volumes. Whatman ® Puradisc ® Aqua syringe filters are specifically designed for filtration of environmental samples prior to COD and DOC analysis.

standard grade pall ghp aqueous-Analytical Testing Vials

Pall Life Sciences® 4560 Acrodisc® Syringe Filters 25mm with GHP Membrane, 0.45 µm. Pore size of 0.45 µm with typical hold-up volume of \ 100µl. Made with GHP (hydrophilic polypropylene) membrane for low protein binding. Features a polypropylene housing with female Luer-lock inlet and standard male slip Luer outlet connections.

Syringe Filters - Pall Corporation

Volume to be filtered. Acrodisc syringe filter type. Typical hold-up volume < 2 mL. 4 mm Acrodisc Syringe Filter < 10 μL < 10 mL. 13 mm Acrodisc Syringe Filter (Minispike) < 14 μL < 10 mL. 13 mm Acrodisc Syringe Filter < 30 μL < 125 mL. 25 mm Acrodisc PSF Syringe Filters < 200 μL

Syringe Filters | Sorbent Technologies, Inc.

For 25 and 3 mm filters: standard luer exit. For 15 mm filters: mini spike – This luer configuration offers a low hold-up volume and easy filtration into autosampler vials and NMR tubes. Filter inlet and filter exit can be fitted to all CHROMABOND ® columns and accessories for selective sample preparation with the aid of a special adaptor.

Professional ghp acrodisc lower hold-up volume-Analytical

Acrodisc® Syringe Filter with HT Tuffryn® Membrane, Pall Laboratory. Suitable for filter sterilizing dilute biological fluids. Low hold-up volume. Less sample loss. Modified acrylic housing. Low hold-up volume minimizes sample loss. Filters 28142-340, 28144-040, and 28144-007 are sterilized by gamma irradiation and individually packaged.