As4a Column 4mmas4a Column 4, Each

Details:

Ionpac as4a-sc analytical column, (4 x 250 mm), maximum operating pressure:4000 psi, mobile phase compatibility:ph 0-14; 0-100% hplc solvents, capacity:20 microeq, bead diameter: 13 micrometer, crosslinking (%dvb): 55%, functional group:alk