Funnels and Filtration
Thermo Scientific™ Nalgene™ Analytical Test Filter Funnels
Perform microbiological QC testing and analysis of water, food/beverage, raw material and finished product with these economical sterile disposable funnels.
Thermo Scientific™ Nalgene™ Polypropylene Vacuum Flask
Replace glass flasks with the Thermo Scientific™ Nalgene™ Polypropylene Vacuum Flask, molded in one piece for full vacuum service with angled tubulation to prevent tipping.
Thermo Scientific™ Nalgene™ Separatory Funnels made with Teflon™ FEP with Closure
Utilize these chemically inert, translucent and autoclavable funnels which feature a TFE stopcock assembly. Chemical-resistant, leakproof and requires no lubrication.
Thermo Scientific™ Nalgene™ Polysulfone Reusable Bottle Top Filters
Combine the convenience of a bottle top filter with the savings of a reusable bottle top filter. Screw securely onto glass media bottles with 33 or 45mm neck sizes.
Thermo Scientific™ Nalgene™ Polypropylene Powder Funnels
Transfer powders with these powder funnels. Parallel stem minimizes bridging of powder and external ribbing prevents air locks. A shatter-proof alternative to glass.
Thermo Scientific™ Nalgene™ Polypropylene Separatory Funnels with Closure
Perform a variety of lab duties with chemically inert, translucent and autoclavable Thermo Scientific™ Nalgene™ Polypropylene Separatory Funnels.
Thermo Scientific™ Nalgene™ Reusable Filter Funnel with Clamp
Perform high throughput particle and microbiological QC testing using this reusable filter funnel. Quick release clamp provides fast and easy retrieval of membranes.
Thermo Scientific™ Nalgene™ Reusable Filter Holders with Receiver
Eliminate the need for a manifold or breakable glass vacuum flask. Nalgene Reusable Filter Holders with Receiver are complete, environmentally-friendly systems.
Thermo Scientific™ Nalgene™ Sterile Analytical Filter Funnels
Easily retrieve filter membranes for growth and analysis using these funnels. They are useful for large volume microbiological QC samples.
Thermo Scientific™ Nalgene™ Polypropylene Analytical Funnels
Use standard filter papers with Thermo Scientific™ Nalgene™ Polypropylene Analytical Funnels, featuring long stems and external ribbing that eliminates air lock.
Fisherbrand™ Porcelain Buchner Funnels with Fixed Perforated Plates
For suction filtration applications
EMD Millipore™ MultiScreenHTS Durapore™ 96-Well Filter Plates
Designed for full automation compatibility. EMD Millipore MultiScreenHTS Durapore™ 96-Well Filter Plates are innovative plates ideal for bead based assays. Opaque Barex™ and clear, sterile or non-sterile styrene and racks are available in a range of pore sizes.
Thermo Scientific™ Replacement Stopcock Assembly for Nalgene™ Separatory Funnels
Maintain separatory funnels with this Replacement Stopcock Assembly for Thermo Scientific™ Nalgene™ Separatory Funnels, which ensures a leakproof† fit without lubrication.
Fisherbrand™ Reusable Glass Short-Stem Funnels
High resistance to chemical attack, mechanical, and thermal shock
Thermo Scientific™ Nalgene™ Büchner Two-Piece Polypropylene Funnels
Separate the lightweight and durable Thermo Scientific™ Nalgene™ Büchner Two-Piece Polypropylene Funnels for easy cleaning. These funnels won't chip, crack or break.
Thermo Scientific™ Nalgene™ Polysulfone Filter Holder with Funnel
Use the Thermo Scientific™ Nalgene™ Polysulfone Filter Holder with Funnel with any filtering flask or manifold that accepts a suitable rubber stopper with hole.
EMD Millipore™ MultiScreen™ 96-Well Assay Plates for ELISPOT Assays
Give optimal results in immunological ELISPOT (enzyme-linked immunospot) assays by providing high protein-binding capacity with low background staining
DWK Life Sciences Kimble™ Kontes™ PTFE-Plug Stopcocks, Graduations, Pressure Equalizing Lines, Ground Joint Funnels
Graduations to stopcock are numbered both up and down
Bel-Art™ SP Scienceware™ Buchner Table-Top Funnels
Filter large volumes quickly with fixed or removable filter plates to suit table-top applications