Teaching videos We have prepared for students several instructional videos from laboratory practicals. Experimental Methods in Chemistry 2 (LRR / EMCH2): Spectrophotometric determination of ibuprofen in Brufen and Ibalgin tablet Setermination of caffeine concentration in a beverage using the LC-PDA-MS system Immunoanalytical determination of progesteron Practicals in Molecular Biology (LRR / CMB): Isolation of plasmid DNA Determination of DNA concentration using a spectrophotometer DeNovix DS-11 Determination of concentration and quality of isolated DNA Isolation of genomic DNA