[A2388-10MG] N-Acetylneuraminic acid from Escherichia coli, >=98% + 139,700원
[A2388-250MG] N-Acetylneuraminic acid from Escherichia coli, >=98% + 793,210원
[A2388-1G] N-Acetylneuraminic acid from Escherichia coli, >=98% + 1,987,370원
[A2388-25MG] N-Acetylneuraminic acid from Escherichia coli, >=98% + 259,270원
[A2388-100MG] N-Acetylneuraminic acid from Escherichia coli, >=98% + 590,480원