Table 1.

The recoveries of chosen biogenic amines (spermine, spermidine, tyramine, putrescine, cadaverine, histamine).

MAN18	Recovery (%)
Cadaverine	0.3
Spermidine	0.7
Spermine	1.5
Putrescine	2.4
Tyramine	2.6
Histamine	90.0

PMPs concentration 12 mg·mL⁻¹ (MAN18 modified with Titanium (IV) isopropoxide).