Journal:
Article Title: Genetic Diversity among Strains of Moraxella catarrhalis : Analysis Using Multiple DNA Probes and a Single-Locus PCR-Restriction Fragment Length Polymorphism Method
doi:
Figure Lengend Snippet: Examples of patterns produced by SpeI PFGE restriction digestion of M. catarrhalis strains. The strains are from four children with otitis media. Lane M contains the 48.5-kb ladder formed from concatamers of the bacteriophage lambda genome, with the lowest band a monomer. Note the concentration of restriction fragments smaller than 97 kb. Lanes 1 to 8 contain strains NY1a, NY1b, NY2a, NY3a, NY2b, NY3b, NY4a, and NY4b, respectively.
Article Snippet: Lambda concatamers (Lambda Ladder PFG marker; New England Biolabs) were used as a molecular weight standard.
Techniques: Produced, Concentration Assay