AMPSTREAM

Filtering materials of chemical and/or biological substances; chemical preparations in the nature of filtration membranes and apparatuses, including, polymers and polymer solutions for producing filtration membranes; chemicals used in industry and science, in particular for the methodical use of filters and apparatuses, polymers and polymer solutions for producing filtration membranes and membrane absorbers; kits for purifying and separating molecules for scientific purposes and research purposes consisting primarily of filtration membranes, ligands, and separation devices

Membranes and substances in the nature of sterile media; membranes and substances for purifying and separating molecules for scientific purposes and research purposes consisting primarily of filtration membranes, ligands, and separation devices; particularly for use in the biotechnological, pharmaceutical, and medical industries

Filtration membranes, filtration apparatuses, and housings for research and laboratory use

Filtration membranes, filters, and apparatuses used in the filtration, separation, and/or concentration of molecules, particularly for use in the biotechnological, pharmaceutical, and medical industries

Filtration membranes and apparatuses for the filtration of liquid media, particularly for use in the biotechnological, pharmaceutical, medical, chemical, and electronic industries