A high-precision and large-capacity laser biophotometer.
A new type of biophotometer is described. Very precise and reproducible measurements of bacterial concentration can be performed at 3-s intervals for each of 32 simultaneously developing bacterial cultures. The large number of results is handled with modern data acquisition and computer-processing techniques.
D001419:Bacteria / Q000254:growth & development; D001699:Biometry; D003201:Computers; D004926:Escherichia coli / Q000254:growth & development; D005069:Evaluation Studies as Topic; D007834:Lasers; D008722:Methods; D010406:Penicillins / Q000494:pharmacology; D010783:Photometry / Q000295:instrumentation*; D013997:Time Factors
D010406:Penicillins