I-VEN ibonelela abathengi be-biopharmaceutical ngoluhlu olupheleleyo lweetanki zokuvutshelwa kwenkcubeko ye-microbial ukusuka kuphando lwebhubhoratri kunye nophuhliso, izilingo zokulinga ukuveliswa kwemveliso, kunye nokubonelela ngezisombululo zobunjineli ezilungiselelwe. Uyilo kunye nokuveliswa kweetanki zokubilisa zilandela ngokungqongqo imigaqo ye-GMP kunye neemfuno ze-ASME-BPE, kwaye zamkele uyilo lobuchwephesha, olusebenziseka lula kunye nolwemodyuli, kwaye inokubonelela ngezikhongozeli ezihlangabezana nemigangatho eyahlukeneyo yenqanawa yoxinzelelo lwesizwe efana ne-ASME-U, GB150, kunye ne-PED. Umthamo wetanki sinokubonelela ngeelitha ezingama-5 ukuya kwii-kilolitha ezingama-30, ezinokuhlangabezana neemfuno zebhaktheriya ephezulu ye-aerobic efana ne-Escherichia coli kunye ne-Pichia pastoris. Le mveliso ilungele ukulinywa kwebhetshi ye-microorganisms kuvavanyo kunye nesikali sokuveliswa kwamachiza ebhayoloji anjengamachiza aphinda aphinde aphinde aphinde aphinde asebenze kwiiproteni (ezifana ne-insulin) kunye nezitofu (ezifana ne-HPV, isitofu sokugonya sepneumococcal).