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Flexibility in sample volume and type are provided by choosing the appropriate grinding dish for your application. The addition of a triple-head Adapter Plate allows three separate 20 or 50 ml grinding dishes to be used simultaneously. • Digital timer for automatic grinding cycle control • Capable of sample fineness of -100 to -400 mesh
Labware. Laboratory equipment, glassware, and plasticware are essential for the success of any laboratory. Through our partnerships with brands you know and trust, we offer a wide selection of laboratory equipment and supplies to support more than 100 areas of interest. Balances. Cell Culture & Cryogenics.
Alibaba.com offers 1,589 hplc suction filter products. A wide variety of hplc suction filter options are available to you,
Nylon Syringe Filters, 0.22 um, 25mm, Double Luer Lock, PP Housing, Nonsterile, 100 per pack, SPEC17984. Regular Price $95.80 Price $83.30 As low as $74.97. Add to Cart. Add to Wish List. Nylon Syringe Filters, 10 um, 25mm, Luer-Lock/Luer Slip, Nonsterile, 100 per pack, SF18126.
Factory supply disposable 25 mm MCE/PTFE/PES/Nylon 0.45 0.22um microporous membrane syringe filter for HPLC sample preparatio $5.09-$10.99 / Piece 100.0 Pieces (Min. Order)
MS® 25mm syringe filter have two types: ultrasonic welding and color-coding housings. They will be available in many different types of membrane in different pore sizes,such as 0.22μm,0.45μm,0.8μm,1.0μm.
Mar 08, 2018 · In the present work, we describe an efficient filter-based microextraction method with a proper sample clean-up for the simple determination of the banned Sudan dyes (I, II, III, and IV) in the foodstuff and water samples. The method is based upon the dispersion of a low-toxic solidifiable organic solvent (1-undecanol, 75 μL) into an aqueous sample solution and utilization of a syringe filter
Aug 01, 2020 · Sample pretreatment platform and solid phase fluorescence spectrum measurement platform are shown in Fig. 1. A syringe with the volume of 10 or 15 mL was used as a container. In the front of the syringe, there was a filter containing a membrane in the middle of it.
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Sep 01, 1987 · Phenex filters are available in nylon, PTFE, cellulose acetate and nitrocellulose materials. Available pore sizes range from 0.2 to 5.0/~m. These convenient filters are supplied in 4 and 25-mm diameters for syringe filters and 50-mm diameter for in-line filters. Sterile and non-sterile filters may be selected.
Lab PTFE 25mm 0.45um syringe filter for HPLC, 13mm PVDF membrane 0.45 micron syringe filter manufacturer Xi'an Feng Yu Industry Co., Ltd. US $0.1-50 / Pack 10 Packs (Min. Order)
Buy Syringe Filter OD=25MM,0.2 Micron,made with PES,100pcs/pack at Aliexpress for US $37.85. Find more Education & Office Supplies, School & Educational Supplies and Lab Supplies products.
filtered on nylon membrane syringe filter 0,45 µm, 4 mm before to be injected in the HPLC system. A re-verse phase column (Cosmosil π NAP 15 cm × 4.6 mm, 5 µm, 120°A, CPS – Italy) refrigerated at 20°C was used. A HPLC (Spectra System – Italy) system equipped with a fluorescence detector FL3000, with a terna-
Lab/Medical/Sterile Hydrophilous Pes/PVDF/PTFE/Nylon/Mce Membrane Disposable Syringe Filter for HPLC Sample Preparation/Liquid Filtration Manufacture Price US $ 0.05-0.35 / Piece Min. Order: 100 Pieces
16mm, 25mm Test Tubes for Water Analysis 6-20mL GC Headspace Vials HPLC Syringe Filters. HOT products 1.5 ML/2ML 8-425 Screw Neck Autosampler Vials ND8 1.5ml 9mm ...