title: Some biophysical properties of virus present in tissue cultures infected with the nuclear polyhedrosis virus of Trichoplusia ni.
mesh_terms: D003470:Culture Media; D046508:Culture Techniques; D003588:Cytopathogenic Effect, Viral; D003840:Deoxycholic Acid / Q000494:pharmacology; D004986:Ether / Q000494:pharmacology; D007304:Insect Viruses / Q000254:growth & development / Q000648:ultrastructure*; D007915:Lepidoptera / Q000382:microbiology; D011136:Polysorbates / Q000494:pharmacology; D014461:Ultracentrifugation; D014776:Virus Cultivation
chemical_list: D003470:Culture Media; D011136:Polysorbates; D003840:Deoxycholic Acid; D004986:Ether