Shanghai Songation Compantation

Pipette oni nọmba

Digital ti o dara to dara to dara to back

Digital ti Pipette jẹ irinṣẹ yàré kan ti a lo ni kemistri, isedale ati oogun lati gbe iwọn didun wiwọn ti omi, nigbagbogbo bi olutọsọna media kan.

ibeere alaye