Aim: To quantitatively assess Staphylococcus aureus biofilms. Materials & methods: In addition to the qualitative Congo red agar (CRA) method, we used the bioluminescence (BLM), safranine (SAF), ...
IMAGE CAPTION: Christian Meyer demonstrates the Geometric Viability Assay (GVA), a new method for counting microbes that works 36 times faster than conventional methods. Credit: Casey Cass/CU Boulder ...
A 36 × 36 cm glass plate previously described was modified to allow simultaneous runs in duplicates of all assays of the different generic products and innovator. [27] The device was routinely cleaned ...