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- Six Materials of Syringe Filter MembraneThere are various materials for syringe filter membranes. Today I will show you the characteristics of various materials of the syringe filter membranes. Ⅰ. What Is the Material of the Filter Membrane?Nylon 66;Polyethersulfone (PES);Mixed Cellulose (MCE);Polypropylene (PP);Polytetrafluoroethylene (PTFE);Polyvinylidene fluoride (PVDF);Diameter: 13mm; 25mm; 33mm; 47mm; 50mm; etc.Pore diameter:...0 Σχόλια 0 Μοιράστηκε 897 Views 0 ΠροεπισκόπησηΠαρακαλούμε συνδέσου στην Κοινότητά μας για να δηλώσεις τι σου αρέσει, να σχολιάσεις και να μοιραστείς με τους φίλους σου!
- What is a Headspace Vial?Headspace vials are one of those rare laboratory supplies that are appropriately named: headspace vials are lab vials with extra space at their top (head). Simple! They're typically used in autosampler machines in chromatography, and for that reason are sometimes called autosampler vials or chromatography vials. Headspace vials are available in two major styles: crimp top and screw thread....0 Σχόλια 0 Μοιράστηκε 1035 Views 0 Προεπισκόπηση
- What is a Headspace Vial?Headspace vials are one of those rare laboratory supplies that are appropriately named: headspace vials are lab vials with extra space at their top (head). Simple! They're typically used in autosampler machines in chromatography, and for that reason are sometimes called autosampler vials or chromatography vials. Headspace vials are available in two major styles: crimp top and screw thread....0 Σχόλια 0 Μοιράστηκε 1030 Views 0 Προεπισκόπηση
- 1.5ml/2ml 9-425 Screw Neck Autosampler VialsDescription of 9-425(9mm) Screw Thread Top vialsAijiren screw thread top sample vial design is characterized by universal ease of use, especially the use of automated sample introduction systems, so this type of vial is also called an autosampler vial. And this sample vial is extremely compatible. The 1.5ml sample vial we usually say is the 2ml volume sample vial. The design of Aijiren screw...0 Σχόλια 0 Μοιράστηκε 1074 Views 0 Προεπισκόπηση
- 20ml 20mm Crimp Headspace VialAijiren Tech crimps top headspace vials are available in a flat or round bottom style, with clear or amber glass. Headspace closures are available in pre-assembled caps with septums or can be ordered individually. Pressure release, seal with lining, and seal with magnetic lining is also optional. The material of Headspace Vials is low extractable Borosilicate glass with a low expansion rate,...0 Σχόλια 0 Μοιράστηκε 1304 Views 0 Προεπισκόπηση
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