¡Ü Borosilicate Glass 3.3, USP Type I, ASTM E438, Type I, Class A
¡Ü Porosity : Coarse, 40 ~ 60 um
¡Ü Positive Pressure Filtration¿ë, up to 15 psi
¡Ü O-ring Joint : Large, Greasefree Opening
¡Ü ±¸¼º : Filter Funnel, Top Inlet Adapter, Viton O-ring, Pinch Clamp
¡Ü Chemglass