Radiation Safety Manual EHS Princeton. Survey Instrumentation, Performing a Meter Survey, Defining Contamination, When to Survey, Where to Survey, When to Document Surveys, How to Document Surveys, When to Report Contamination, Purchase, Repair and Calibration of Survey Meters. - [Read Radiation Safety Manual EHS Princeton]
Unlike spherical phage, such as T4 and λ, which have roughly equal weight ratios of protein to DNA, filamentous phage have about six times more protein than DNA; the protein therefore contributes substantially to the absorption spectrum.