Integrated devices include the collection receptacle to save time, reduce waste and reduce sample handling. Shop. Whatman Lab Filtration Products – Analytical sample preparation. Filtration Devices. All in one filters and filter vials.
A filter vial for separating biological and chemical fluids has a cylindrical sidewall with an open top and a closed bottom. A protrusion extends upwards from the middle of the bottom to form an annular recess. A tubular plunger has an open bottom end to which is
Evaporation Filter Vial; Material Polytetrafluoroethylene; Inclusions/Features Green Cap; Porosity 0.2 Micrometer Due to supply chain issues and raw material shortages the price of impacted items such as gloves and plastics may have outdated pricing.
Great savings on the Whatman™ Mini-UniPrep™, for increased throughput. Whatman Mini-UniPrep Syringeless Filters provide a faster, easier way to remove particulates from samples being prepared for HPLC/UHPLC analysis. Replaces syringe, syringe filter, vial, and cap. Time savings with multicompressors (6 or 8 positions)
Mini-UniPrep G2 syringeless filters are specifically designed for HPLC/UHPLC sample preparation. Mini-UniPrep G2 acts both as a filter and a glass autosampler vial. Mini-UniPrep G2 filters are designed to be loaded directly into autosamplers that accommodates 12 mm x 32 mm vials. Compare this item.
2018/2/16 · 1 ACCEPTED SOLUTION. 02-18-2018 10:04 AM. The Item property of a form is especting a record and the Filter function returns a table. The gallery Items property expects a table and that is why the formula is working there. Try using the Lookup function which returns a record not a table.
2018/11/13 · The following code demonstrates how to create the following filter criteria via the ColumnView.ActiveFilterCriteria property, using the GroupOperator and BinaryOperator objects: “ [Extension] = ‘.gif’ OR [Extension] = ‘.png’”. C#. VB.NET. using DevExpress.Data.Filtering new BinaryOperator ("Extension", ); CriteriaOperator expr2
Filter vial having a tubular piston a retainer cup and a filter AU2009225901A AU2009225901B2 (en) 2008-03-21 2009-02-20 Filter vial apparatus, assembly and kit, piston for a filter vial and method thereof, and apparatus for use in filtering (en
Simply, dispense your sample into the external vial and compress the internal plunger to filter. This produces a particulate-free sample ready for analysis. Verex Filter Vials are a standard 12 x 32 mm vial and can be easily loaded into the autosampler. All-in-one sample prep solution. Combines sample storage, transfer, and filtration.
2012/11/14 · To force sqlserver to make use of available indexes, specify "with schemabinding" when you create the view (create view with schemabinding as ). Be sure to specifiy an index that can be used by the where spec. Adding another view with your filter will
Product Variants. Multiple versions of Separa® Filter Vials and Accessories are available. Discover the variants. Via Roma, 50 - 40069 Zola Predosa (Bologna) - Italy. Tel. +39 051 6176311 | Fax +39 051 6176200 | e-mail: gvs@gvs.it. Cap. Soc. € 1.750.000,00 interamente versato |
Low Evap|Filter Vial are available in all three membranes types; PTFE, PVDF, & Nylon and two pore sizes .2μm & .45μm and also feature our color coded system of caps to help selection in the lab. Low Evap|Filter Vial are suitable for GC/GCMS Applications, Solubility Testing, Food Testing, Volatiles or any other application where minimizing the evaporation of samples is critical.
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Captiva Filter Vials. Captiva filter vials provide a convenient way to filter samples prior to LC or GC analysis. Filter vials are fast, economical, and environmentally conscience way to filter samples compared to the alternative, a combination of syringe filters, syringes, autosampler vials, septa, and caps when you only need to filter only
low volume, viscous, particulate-laden or high volatility organic solvent Thomson has a Filter Vial to fit your needs. Key Features. Same Size as a standard HPLC Vial and will fit easily into any machine or tray available for standard HPLC vials. Available in PTFE, PVDF, PES and Nylon membranes. Pore sizes of either 0.2μm or 0.45μm.