Day-to-Day Responsibilities
Prepare sterile culture media, buffers and reagents as per standard operating procedures (SOPs).
Thaw, seed, feed and passage cell lines on a fixed schedule so they stay healthy.
Count cells and check viability using microscopes, haemocytometers and automated cell counters.
Monitor incubators, biosafety cabinets and bioreactors, and log their readings.
Check cultures every day for contamination, and report or discard them as the protocol says.
Freeze, label and store cell banks in liquid nitrogen, and keep the inventory updated.
Record every step in lab notebooks or electronic lab systems, and keep equipment clean and calibrated.


