Frasco reagente graduado com tampa de rosca azul e dispensador anti-gota

PL310N / 50 ML, PL310 / 100 ML, PL311 / 250 ML, PL312 / 500 ML, PL313 / 1000 ML, PL314 / 2000 ML, PL315 / 5000 ML, PL316 / 10000 ML, PL317 / 20000 ML