Quartz Filters

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Quartz Filters
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  • Whatman QM-A Quartz Microfiber Filters

    GE Healthcare

    quartz microfiber filters are used in many air sampling filter applications, including sampling of acidic gases, stacks, flues, and aerosols. Filters are suitable for PM-10 sampling and analysis. GE Healthcare’s Life Sciences business offers three types of quartz fiber filters. Whatman quartz

  • Microfiber Quartz Filters, Grade MK5

    Ahlstrom

    Ahlstrom offers a binder-free high purity quartz microfiber filter intended for airborne particulate monitoring in high temperatures and aggressive atmospheres. Grade MK 5 has temperature resistance for applications up to 1000°F and contains a low amount of trace elements.

  • Whatman QM-H Quartz Fiber Filters

    GE Healthcare

    …componentsWhatman QM-H from GE is a pure quartz fiber filter for use in testing acidic gases, stacks, flues, and aerosols. Whatman QM-H has low heavy metal content so is well-suited for heavy metals analysis. The Whatmanrange of quartz fiber filters from GE Healthcare’s Life Sciences business…

  • QM-A Quartz Fiber Filters and Thimbles

    GE Healthcare

    Grade QM-A circles High-purity quartz (SiO2) microfiber filters are used for air sampling in acidic gases, stacks, flues and aerosols, particularly at high temperatures up to 500° C and in PM-10 testing. Because of the low level of alkaline earth metals, "artifact"…

  • Quartz Fiber Filters (Type AQFA)

    MilliporeSigma

    Made of very pure quartz fibers with no glass fibers or binders. The pure quartz composition prevents the filters from reacting with acidic gases, unlike glass fiber filters that can react and cause false readings. This makes quartz filters well suited for measuring heavy metal concentrations and…

  • Whatman Quartz Fiber Extraction Thimbles

    GE Healthcare

    … Analysis of hot and acidic gases Trace element analysis Analysis of pesticides and residues Quartz thimble filter size Each Whatman quartz thimble from GE is made from high-purity quartz with low heavy metal concentrations. Thimbles are 90 mm in length, tapered for stack sample loading,…

  • Whatman Polydisc In-Line Filters, Ground Water

    GE Healthcare

    …Whatman brand filter options from GE Healthcare’s Life Sciences business offer a wide range of high-throughput, in-line choices for a variety of applications. Polydisc GW for ground water sampling Polydisc GW’s large filter surface, durable nylon Whatman membrane, and quartz fiber prefilter…

  • Quartz Extraction Thimble Filters

    Advantec MFS

    High purity, seamless thimble filters offered in 5 materials. Applications include analysis of fats, oils, grease, pesticides, pollutants, organics and addititives in plastics and rubbers. Silica Fiber (Quartz) thimbles are made of pure quartz microfibers and are binder-free. Ideal for air…

  • Micro-Quartz Fiber Filters

    Ahlstrom

    …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 highest purity media is required. With excellent filtration properties and minimal traces of metals and minerals, quartz fibers are dimensionally …

  • PTFE Depth Filters

    Advantec MFS

    Pure PTFE (Polytetrafluoroethylene) fibers are sintered to create a unique depth-type filter. These PTFE filters offer superior handling and minimal fiber slough-off compared to glass and quartz filters. Naturally hydrophobic, the media will separate aqueous from non-aqueous phases of mixtures.…

  • PTFE Extraction Thimble Filters

    Advantec MFS

    High purity, seamless thimble filters offered in 5 materials. Applications include analysis of fats, oils, grease, pesticides, pollutants, organics and addititives in plastics and rubbers. Advantec offers thimble filters in pure PTFE Fiber and PTFE/Silica Fiber. PTFE is inherently hydrophobic…

  • Turntable Reactor, Photochemical

    Ace Glass

    …will hold up to four 7891 series square filters. Complete unit includes motor and control, CE rated. Not included: 7825-34 450w UV lamp, 7860 power supply (not rated), 7874 (-23,-26) quartz or 7875 (-30,-35) immersion well, 7891 series filters and either 8683-08 quartz or 8686-09 pyrex sample tubes.

  • Pen-Ray® Mercury Lamps

    Analytik Jena

    …(or 99-0055-02). 90-0019-01 (11SC-1L): The longwave version of the 11SC-1. All properties are identical except the quartz tube is sheathed with a blue filter to absorb visible light, increasing the lighted length to 2.25" (57.2mm) and broadening the outside diameter to 0.375"…

  • Consumables Kit for NexION 300/350 S

    PerkinElmer

    …(W1033614) Hyper Skimmer Cone, Qty. 1 (W1033995) Instrument Filter (left), Qty. 2 (W1036712) Instrument Filter (back right), Qty. 2 (W1036713) Sampler Cone Gasket, Qty. 3 (W1040148) RF Load Coil Assembly, Qty. 1 (WE021816) 2 mm I.D. Quartz Bore Injector, Qty. 1 (WE023948) PFA 0.509 mm I.D.…

  • Helios UV-Vis Scanning Spectrophotometers

    Thermo Scientific UV-Vis

    …control. The carousel fits in place of the cell programmer, screwing into place, to allow quick and easy operation. The calibration of the wavelength and visible absorbance filters is an ISO/IEC Guide 25 accredited process, providing a third party guarantee to the accuracy of the filter values.

  • Spectro UV-VIS RS, UV-2502

    Labomed

    …range of 190 to 1100nm. Its built multiple cell holder allows you to manually test up to 4 samples at once. Items included: Two performance testing filters with holder, 4 square optical glass cells (10mm path length), 2 square quartz cells (10mm path length), operator's manual and dust cover.

  • Consumables Kit for NexION 2000 Productivity Configuration

    PerkinElmer

    This kit includes: Demountable Quartz Torch PVDF qty.2 (N8152379) 2.0 mm Demountable Quartz Injector qty.2 (N8152376) Torch Injector Nut qty.2 (N8152451) Glass Cyclonic High Sensitivity Spray Chamber with Matrix Gas Port qty.1 (N8152389) Threaded Spray Chamber Drain Line qty.2 (N8152456) …

  • 5mm O.D. Thin Walled Suprasil® NMR Tubes

    Wilmad-LabGlass - SP Scienceware

    Wilmad Precision NMR Suprasil® (Synthetic Quartz) Tubes are manufactured from high purity synthetic fused silica materials with <0.005ppm Fe2O3 and outstanding optical characteristics in the deep UV to the near IR. Transmission rate from 190nm to 2600nm is well over 95% (10mm…

  • Consumables Kit for NexION 2000 Semiconductor Configuration

    PerkinElmer

    …(feet) qty.6 (02506495) Sample Uptake Tubing qty.12 (WE024375) Sample Introduction Line for PFA-ST Nebulizer qty. 1 (N8152455) Female Barb CTFE Fitting qty.4 (N8152388) Male Barb CTFE Fitting qty.4 (N8152453) Instrument Filter (Left) qty. 2 (N8152167) Instrument Filter (Right) qty.2 (N8152136)

  • Reaction Assembly, Photochemical, Microscale

    Ace Glass

    …an O-RING-CAP-SEAL connection with mating inner joint, and porosity E (4-8m) filter disc at bottom for use as a gas inlet to remove oxygen from the solution and/or for agitation (mixing). Bottom hose connection is size E. Immersion well is either quartz or borosilicate, 11mm I.D., with water jacket.

  • Consumables Kit for NexION 2000 Core Configuration

    PerkinElmer

    …(feet) qty.6 (02506495) Sample Uptake Tubing qty.12 (WE024375) Sample Introduction Line for Concentric Nebulizer qty.1 (N8145503) Female Barb CTFE Fitting qty.4 (N8152388) Male Barb CTFE Fitting qty.4 (N8152453) Instrument Filter (Left) qty.2 (N8152167) Instrument Filter (Right) 2 (N8152136)

  • Consumables Kit for NexION 2000 Base Configuration

    PerkinElmer

    …qty. 6 (02506495) Sample Uptake Tubing qty. 12 (WE024375) Sample Introduction Line for Concentric Nebulizer qty.1 (N8145503) Female Barb CTFE Fitting qty.4 (N8152388) Male Barb CTFE Fitting qty.4 (N8152453) Instrument Filter (Left) qty.2 (N8152167) Instrument Filter (Right) qty.2 (N8152136)

  • GENESYS™ 10S Spectrophotometer Accessories

    Thermo Scientific UV-Vis

    …mm pathlength square cuvette within the range of the recirculator 335917-000 (Thomas 8421A68) Adjustable Filter Holder Accommodates glass or plastic filters up to 50 mm long x 80 mm tall x 10 mm thick Requires: Baseplate for accessory mounting 335428-000 (Thomas…

  • C40 NanoPhotometer®

    Implen

    Cuvette Spectroscopy Standard and Microvolume cuvettes (quartz, glass and plastic) Battery powered Temperature Controlled Cuvette Holder Maintenance FREE Cuvette Holder with Temperature Control Designed for open measurements: don’t lose time with closing a lid…

  • Hellmanex™ Special Cleaning Concentrate for cuvettes

    MilliporeSigma

    …being submerged into hot cleaning solutions. Hellmanex III, when diluted to its working concentration of 2%, is suitable for use with glass, quartz, sapphire, porcelain, ceramics, plastics, and ferrous metals. It can also be used, with some limitations, on metals that are sensitive to corrosion…

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