Supplier: Merck

Polysep™ II mixed media filters provide the high capacity of depth filters and the retention efficiency of a membrane in a single device. These versatile filters are ideal for removing particles from a broad range of challenging streams.

Supplier: Hach

These binder free TSS glass microfibre filters are made of 100% borosilicate glass and are designed for total suspended solids analysis of water and wastewater. They are recommended for use in Standard Methods 2540 C and 2540 D.

Supplier: Restek

The removable cap frit filters in a Trident help to prevent clogged cartridges and to extend the life of the column and cartridge.

Supplier: Sartorius

Glasfiber, PP Schutzlage Es handelt sich um eigenständige, gebrauchsfertige Filtereinheiten zur Entfernung von Verunreinigungen wie Kolloide, Lipiden, Proteinaggregaten und Partikeln aus biopharmazeutischen Flüssigkeiten. Sie werden zum Schutz von Membranfiltern, Chromatografiesystemen und Ultrafiltrationsanlagen verwendet.

Supplier: DWK Life Sciences

The system is designed to collect the filtrate directly into a standard laboratory bottle.

Supplier: Thermo Fisher Scientific

Analytical membrane bands are perfect for both microbial quality assurance (QA) and quality control (QC) applications where membrane dispensers are used.

Supplier: Bel-Art Products, a Part of SP

These heavy bond grade filter paper discs are custom-sized to fit table-top Buchner funnels and have a thickness of 0,30 mm.

Supplier: VICI JOUR RESEARCH

Precolumn filter, Edelstahl, Porosität: 2,0 µm, 1000 bar, Hubvolumen: 0,68 µl

Supplier: MACHEREY-NAGEL

These papers are made hydrophobic (impermeable to water) by impregnation with a silicone. With the aid of these filters, water can be separated from water-immiscible organic solvents in an elegant manner, by means of a simple filtration.

Supplier: MACHEREY-NAGEL

MN 619 de is an extra dense filter paper for excellent clarification of cloudy suspensions. Maximum retention capacity in qualitative range for fine particle filtration e.g. in chemical analysis.

Supplier: Merck

Milligard^® PES 1.2/0.8 μm filters are designed for reliable particulate removal from a broad range of fluid streams. When used upstream of sterilizing-grade filters or other unit operations, they improve processing efficiency. Milligard^® PES filters are supported by the Emprove^® Program which consolidates product specific testing, quality and regulatory information to simplify compliance needs.

Supplier: Ahlstrom-Munksjö

SUSP 70 is a woven polyamide fabric with a 70 μm mesh size used to capture coarse particles such as may be found in waste water.

Supplier: MACHEREY-NAGEL

This filter paper, which is dyed black with a sulphur dye, is used to identify small quantities of light precipitates. For example, it is used for the detection of fluorine or silicon.

Supplier: VICI JOUR RESEARCH

This safety air outlet filter regulates the pressure during helium sparging.

Supplier: Thermo Fisher Scientific

Column protection for Hypersil GOLD™ 1,9 µm and Syncronis™ 1,7 µm columns without compromising performance.

Supplier: Sartorius

Zur Filtration von proteinhaltigen Lösungen. Geeignet für wässrige Lösungen mit einem pH-Wert von 4 bis 8 und für die meisten Alkohole und Kohlenwasserstoffe.

Supplier: KARTELL

Siebeinlagen aus PE-HD. Einlage zwischen Filterpapier und Büchnertrichter, hilft Verstopfungen zu verhindern.

Supplier: MACHEREY-NAGEL

MN 619 eh is slightly more dense than MN 619 with high particle retention and slow flow rate.

Supplier: MACHEREY-NAGEL

Wet-strengthened analytical filter papers are made of refined pulp and linters and feature a content of α-cellulose of more than 95%. The smooth surface of these papers allows fibre-free filtration.

Supplier: UPCHURCH SCIENTIFIC

These in-line MicroFilters effectively protect columns from particles originating in the mobile phase or sample, or from pump seal and sample injection valve wear.

Supplier: Sartorius

These non woven grades are made of rayon. Ideal for the filtration or prefiltration of viscous solutions containing particles visible with the naked eye.

Supplier: Merck

Membranfilter, Membran: Mixed cellulose ester, Steril, Typ: Sterile pak (SO), black, gridded, Porengröße: 0,45 µm, Ø: 47 mm

Supplier: Thermo Fisher Scientific

Protect HPLC systems with one-piece Javelin™ direct-connection column filters.

Supplier: MACHEREY-NAGEL

Filterpapier, qualitativ, Grade MN 514 ¹/₄, 320 mm

Supplier: MACHEREY-NAGEL

MN 616 md is slightly more retentive than MN 615 with a corresponding increase in filtration time.

Supplier: MACHEREY-NAGEL

These wet strengthened hard smooth filter papers are made of refined pulp and linters and have a low ash content. They are often used for quantitative routine procedures and for analytical gravimetric applications.

Supplier: Thermo Fisher Scientific

Filterkartusche, B-pure™, Final filters, 0,45 μm

Supplier: UPCHURCH SCIENTIFIC

These filters are ideal for higher pressure applications and to help prevent particulate contamination.

Supplier: VICI JOUR RESEARCH

Filters are constructed of PTFE and CTFE, with a type 316 stainless low pressure drop screen. The inner design of the cartridge ensures the equal distribution of the solvent to the screen.

Supplier: VICI JOUR RESEARCH

Precolumn filter kit has a standard 10 to 32 fitting and fits direct to most column types without introducing an additional dead volume.