Write an essay of comparison between PBS buffer and Haemolysine buffer Q 540 nm why measured specific for rabbit blood? (spectrophotometer) Q liquid assays S. epidermidis working for what and why measuring blood? Q liquid assays S. epidermidis activity haemolysis what is the working for? Q What does the haemolysin do? Q what is the lysis? Q haemolysin is produced what and where it comes from? Q What is haemolysin assay? Q What makes the blood-red colour? Q How do the liquid assays S. epidermidis work? And what happens? how is Haemolysin activity in liquid assays working