Tub de dren toracic de silicon, drept, 50 cm, CH 24, 28; Tub de drenaj pleural cu trocar, CH 20, 24;

The quantity is not published in the open data. The MS/SEAP export has only the title and value; quantity and unit price appear only in the purchase's SICAP record, which you can look up on e-licitatie.ro. The text does mention: 120 buc, 120 buc, 40 buc, 50 buc (read automatically from title/description; check the text below).

Tub de dren toracic de silicon, drept, 50 cm,
NECESAR:
CH 24 - 120 buc.
CH 28 -120 buc.

Tub de drenaj pleural cu trocar, CH 20, 24;
NECESAR:
CH 20 - 40 buc.
CH 24 -50 buc.