Our Whatman filters are used in a wide range of areas such as quality testing in the pharmaceutical industry and in the food and beverage industry, but also in research and in environmental monitoring. Whatman 6700-3602 Polycap TF 36 PTFE Capsule Filter, 1 piece. Regular Price $112.61 Price $97.92. Add to Cart.
They replace syringe-coupled filtration devices with single, disposable units. Whatman™ Autovial™ devices are comprised of two parts: a graduated filter barrel and a plunger. The proven design features an integral filter, built-in air purge and a support stand that protects the recessed slip-Luer tip.They are available in a 5 mL and 12 mL
Whatman 6720-5002 50 mm in-Line Filters 0.2µm PTFE 10/pk Filter up to one liter with one device; filtration area is 16 cm2. Filter devices can be used in conjunction with a syringe or connected in-line (6 to 10 mm hose) via stepped hose Barbs.
Captiva filter vials reduce the steps in your gas chromatography (GC) or high-performance liquid chromatography (HPLC) workflow. Just fill, cover, and plunge! Filter vials are a fast, economical, and environmentally conscience way to filter samples. The single, convenient and easy-to-use unit replaces the combination of syringe filters
Whatman™ Mini-UniPrep Syringeless Filters, Whatman products (Cytiva) Supplier: Whatman products (Cytiva) The Whatman Mini-UniPrep Syringeless Filters combine four products into one syringeless filter solution for efficient chromatography sample preparation for a broad range of applications.
High performance liquid chromatography (HPLC) can be used to separate and identify different large biomolecules such as protein and peptides in a sample. It is based on the pumping of a sample with a solvent (mobile phase) through a column packed with sorbent material (stationary phase) at a high pressure. Thin Layer Chromatography
Hydrophilic polytetrafluoroethylene (H-PTFE) syringe filters Whatman Puradisc H-PTFE syringe filters combine high quality with cost-efficiency. A true work-horse in the lab, these filters are well suited for rapid, routine syringe filtration in a busy, high volume lab.
These filters are ideal for the clarification of aggressive organic solvents. Whatman ® Spartan ® syringe filters provide reproducible filtration of organic and aqueous solutions for high performance and ultra-high performance liquid chromatography (HPLC and UHPLC) sample preparation. For batch-to-batch consistency, these filters are tested
Whatman Puradisc H-PTFE syringe filter contains a hydrophilic membrane that is chemically stable and inert. The H-PTFE membrane exhibits low protein binding and can be used for both aqueous and aggressive organic solvents. Suitable for sample preparation for high performance and ultra-high performance liquid chromatography (HPLC and uHPLC)
Whatman Mini-UniPrep Syringeless Filters provide a faster, easier way to remove particulates from samples being prepared for HPLC/UHPLC analysis. Syringeless filters simplify your workflow and reduce waste generated in the lab by replacing four different components with one Mini-UniPrep.
Whatman GD/X Syringe Filters GMF 150 and GF/F are produced from 100% borosilicate glass microfiber. The graded density GMF 150 filtration medium has a coarse top layer meshed with a fine bottom layer that retains particles to 1.0 µm. A GF/F filter then retains particles down to 0.7 µm. The prefilter stack ends with a final membrane filter.
Millex ® -LH 0.45µm hydrophilic PTFE syringe filter, 13mm. SLLHC13NL. PTFE, hydrophilic. Millex ® -LH 0.20µm hydrophilic PTFE syringe filter, 13mm. SLLGC13NL. Anopore ®. Whatman Anotop ® IC and LC syringe filter, Anotop ® 10 IC Syringe Filter, pore size 0.2 μm, polypropylene housing, WHA68099233. 10-100 mL.
Choose a filter or membrane based on: 1) Chemical compatibility of the membrane and housing with your sample matrix. 2) Size and amount of particulates in the sample. 3) Potential interactions (binding) between the membrane and sample components. 4) Special considerations such as requirement for prefilter or inorganic ion certification.
Product Support. Mini-UniPrep G2 is an all-in-one syringeless filter with a borosilicate glass chamber. It replaces syringe filters for autosampler-supported UHPLC/HPLC sample preparation with easier handling and fewer consumable components. Features an integrated autosampler vial, plunger with attached filter membrane, and septum/cap.
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