An enzyme-modified capillary as a platform for simultaneous fluorometric detection of d-glucose and l- lactate

•A method for forming patterned phospholipid monolayers on the inner wall of a glass capillary was developed.•The usefulness of the patterned phospholipid monolayers as an adsorbent material of lactate dehydrogenase (LDH) and glucose dehydrogenase (GDH) is demonstrated.•An enzyme-modified capillary...

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