Pure culture techniques / Serial dilution, spread plate, pour plate, streak plate technique / Tamil

[@sibisibi839]

Thanks you mam

[@keerthanasasikala5128]

Mam antibiotics topic vedio poduga mam

[@herobala7122]

Sweep plate culture technique update mam please

[@suvedhasuvedha6151]

❤❤

[@gladwingladwin6912]

Hmmm