PCR

PCR

PCR-mix

PCR-ramp

PCR-touchdown

PCR-touchUp

PCR-gradient

Colony PCR

USER Cloning

USER Cloning and Transformation

Plasmid isolation

Plasmid isolation by ethanol precipitation

Determining concentration of nitrogen compounds

Experiment 1a -- Toxicity of Nitrite, Nitrate and Ammonium to E. coli

Experiment 2 -- Anaerobic production of nitrous oxide from nitrite

Experiment 4 -- Aerobic consumption of ammonium and hydroxylamine

Other

Visualizing GFP in the periplasm

Preparation of chemically competent cells

Autoclaving

Sparging with N₂

Modified DM minimal medium

Calibration of Electrodes

Ammonium colorimetric measurements

Nitrate colorimetric measurements

Nitrite colorimetric measurements

Rehydrating Primers

DpnI treatment

Bioreactor