Proveta graduada com base redonda de vidro

PL516 / 5 ML, PL517 / 10 ML, PL518 / 15 ML, PL519 / 25 ML, PL520 / 30 ML, PL521 / 50 ML, PL522 / 100 ML, PL523 / 150 ML, PL524 / 250 ML, PL525 / 500 ML, PL526 / 1000 ML, PL527 / 2000 ML