功能

• Alumina column (with ion-exchange resin column, glass cock, and filter) d for analysis in environmental, food, medical, and chemical fields, as well as for sampling and purification in various experiments.
• The filter standard pore is normal (30~60 μm). For other pores, refer to the Filter Standards Table. (The price depends on the desired filter pore.)
• L2 dimensions are approximate dimensions.