Filters, Manifolds

ValuSep® Solid Phase Extraction (SPE) filters for EPA Method 1664A are designed to provide high recovery and low blank values in Horizon® SPE-DEX® and SPE manifold EPA Method 1664A applications. Each SPE filter consists of glass fibers which have been chemically modified so they retain...

Accessories for BVC BioChem VacuuCenter Systems. Enhance the performance and longevity of your laboratory's fluid aspiration system with our top-quality accessories. Designed with efficiency and safety in mind, these components ensure optimal operation and reliable fluid handling. Whether it's a...

A 33 mm diameter sterile syringe filter with a 0.22 µm pore size hydrophilic Polyethersulfone (PES) membrane. Color Code: Green Connections, Inlet/Outlet: Female Luer-Lok/Male Luer slip Maximum Inlet Pressure, bar (psi): 10 (145) Sterilization: Gamma irradiation

EZFlow 13mm, 25mm, and 33mm Syringe Filters are used for prefiltration, clarification, or fine particulate removal. These syringe filters are available in a variety of filter membrane materials, offered in 0.2µm or 0.45µm pore sizes. The filter membranes are reinforced with polypropylene...

A 33 mm diameter sterile syringe filter with a 0.45 µm pore size hydrophilic PVDF membrane. Filters with Durapore® (PVDF) membrane are the lowest protein-binding syringe filters available Millex filters have a maximum housing pressure of 10.5 bar (150 psig), allowing you to filter...

Minisart RC: Ready-to-use syringe filter units with hydrophilic, solvent-resistant Regenerated Cellose (RC) membranes. Provide simple, rapid and reliable ultracleaning of small-volume samples for the HPLC or GC analysis.

Ahlstrom’s qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still...

Quantitative filter papers: Ashless quantitative filter papers are made of refined pulp and cotton linters with over 95% alpha-cellulose content. These filter papers are guaranteed to be free of any residual acids and have an ash content of

Minisart HF: Sterile filtration and particle removal. These ready-to-use syringe filter with Polyethersulfone (PES) membrane have excellent flow speed and high filterable volume.

Advantec Glass Fiber Filters are depth filters made of pure borosilicate glass microfibers. Organic binder gives these filters higher wet strength and lower fiber release compared to binder-free grades. Thermostable to 120°C. Recommended for high pressure filtration, applications requiring wet...

Ahlstrom’s qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still...

This 25 mm Millex® syringe filter with a Hydrophobic PTFE membrane, for non-sterile filtration, has a 0.2 µm pore size used in fine particle removal from organic solvents. Syringe filter consists of a membrane sealed in a high density polyethylene housing Filter is non-sterile, single-use...

Ahlstrom offers a full range of standard pleated grades that meet your needs from grades with rapid flow rates for filtration of viscous materials to grades with tight matrices for removal of fine precipitates. Ahlstrom’s pre-pleated grades can save valuable time and maximize the efficiency of...

Ahlstrom MK360 is a binder-free grade made of extremely pure micro-quartz fibers and conditioned by high temperature pre-heating. MK360 is useful for testing hot "stack" gases as the quartz fibers can withstand temperatures up to 900°C. In addition, micro-quartz is used in liquid filtration when the...

Ahlstrom manufactures a series of extremely high purity, acid washed filter papers designed for use in analytical and gravimetric analysis. The quantitative grades are manufactured from top quality cotton linters using ultra-pure, reverse-osmosis water and are further treated with dilute acid to...

3mm, 13mm, 17mm, 25mm, 30mm, 50mm 0.10µm to 5.0µm Minimal sample hold-up High purity, non-pigmented housing and no adhesives used Advantec MFS offers a broad selection of filter media in convenient disposable syringe filters and 50mm in-line filter units. The Acrylic(AC) and...

Suitable for routine gravimetric analysis and typical preparation of samples for use in analysis involving instrumental techniques. Low ash grades have intermediate ash content between qualitative grades and ashless grades. Grade 392 is medium to slowly filtering and used for fast filtration of fine...

Non-sterile Millex filter units offer unsurpassed quality, consistency, and reliability of results to accelerate the filtration process. Higher Operating Pressures and Faster Filtration The overmolded housing design provides a more robust filter, with a maximum housing pressure of 150 psig (10 bar)...

As specified in EPA Method 1664B, Xenosep® High Performance (HP) Solid Phase Extraction (SPE) filters for EPA Method 1664A/B-HP are designed to provide high recovery and low blank values in Horizon® SPE-DEX® and SPE manifold EPA Method 1664A applications. Each SPE filter consists of...

This 25 mm syringe filter with a Graduated Glass Fiber & Nylon membrane, for non-sterile filtration, has a 0.45 µm pore size used in clarifying of aqueous & mild organic solutions with high particulate levels. Low-extractable polyethylene housing Female Luer-Lok™ inlet and Male...

For particulate removal prior to HPLC analysis. Cellulose acetate membrane for biological or protein-based samples. Low nonspecific binding with limited chemical resistance. Good flow rate characteristics. HPLC certified Cellulose Acetate membrane Medical grade, virgin polypropylene housing Protein...

mdi Hydrophilic Polypropylene membrane Syringe filters type SYGP incorporate a hydrophilic polypropylene membrane with a multilayered binder free borosilicate Microglassfiber prefilter in a polypropylene housing. All mdi filters are color coded for ease of identification and offer a number of unique...

100% pure borosilicate glass microfibers; contains no binders or additives High loading capacity Consistent uniformity and excellent weight repeatability Rapid flow rate Particle retention range: 0.7 - 3.1 µm Chemical and thermal resistance (up to 550°C) Long shelf life GRADE 141 (3.1...

Advantec Quantitative Ashless Filter Papers are made from the highest quality alpha cotton cellulose. One critical step in the manufacturing process of these filter papers is acid washing. All grades are double acid washed in hydrochloric then hydrofluoric acid to reduce levels of SiO2, CaO, and...