Name : YMC-PACK ODS-AMQ
Cat. No. : AMQ-303-5
AQ20S05-2546WT
Size : 250*4.6mm
Particle : S-5µm,20nm
Name : YMC-PACK C8
Cat. No. : OC12S05-2546WT
A-203
Size : 250*4.6mm
Particle : S-5µm, 12nm
These YMC HPLC Columns are in great shape.