435 / | HD | CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY |
4 | DF | MEASURING OR TESTING PROCESS INVOLVING ENZYMES OR MICRO-ORGANISMS; COMPOSITION OR TEST STRIP THEREFORE; PROCESSES OF FORMING SUCH COMPOSITION OR TEST STRIP {15} |
25 | .~ Involving oxidoreductase {3} | |
26 | DF | .~.~> Involving dehydrogenase |
27 | DF | .~.~> Involving catalase |
28 | DF | .~.~> Involving peroxidase |