The PTFE Buchner funnel and its suction filtration device are an instrument used in the laboratory to filter using vacuum or negative pressure suction.Buchner’s funnel is in the shape of a flat cylinder with many small holes on the bottom of the cylinder. Connected with a long and narrow cylindrical

Laboratory consumables are the most consumed utensils in the experimental process, and there is a wide variety of them. They are divided into three categories according to the material of consumables: glass, plastic and metal, among which plastic is more and more widely used for its excellent perfor

Source: https://iupac.org/standard-atomic-weight-of-lead-revisedFollowing the recent publication of the IUPAC Technical Report on the variation of lead isotopic composition and atomic weight in terrestrial materials [1], the IUPAC Commission on Isotopic Abundances and Atomic Weights (CIAAW) is recom

We specialized in producing high quality reagent bottles for 30 years.PFA microcolumns/ion exchange columns, 1.5/15/30mlSome columns are available with optional threaded caps to prevent air contaminationCustomised microcolumns in different sizes on requestTube inner diameter: 3, 4, 6, 7, 8, 9, 11mm,

laboratory scientific analytical instrument manufacturerAnnika Franziska Wandesleben1*, Delphine Truffier-Boutry2*,Varvara Brackmann1, Benjamin Lilienthal-Uhlig1, Manoj Jaysnkar3,Stephan Beckx3, Ivan Madarevic3, Audde Demarest2, Bernd Hintze4,Franck Hochschulz5, Yannick Le Tiec2, Alessio Spessot3,and

CEM microwave digestion vessels are specialized laboratory equipment used to prepare samples for analysisICP-MS is an inductively coupled plasma mass spectrometer that can be used for the qualitative, semi-quantitative and quantitative analysis of one or more elements in a material sample, and is ca