Zobrazeno 1 - 10
of 32
pro vyhledávání: '"R L, Epstein"'
Publikováno v:
Journal of AOAC International. 79(2)
Thirteen laboratories analyzed samples of edible animal tissues for tetracycline residues. The method included extraction of analytes into buffer, elution from a C18 solid-phase extraction (SPE) cartridge, and reversed-phase liquid chromatographic (L
Autor:
R L, Epstein
Publikováno v:
Hospital practice (Office ed.). 29(11)
Publikováno v:
The Journal of Immunology. 133:1614-1617
Reovirus type 3 binds to approximately 20% of murine and human T cells via the viral hemagglutinin, a small outer capsid polypeptide. By using purified viral particles as a ligand in a standard plate separation technique, we have been able to enrich
Publikováno v:
The Journal of Immunology. 127:1800-1803
We have previously shown that there are receptors for the hemagglutinin of reovirus type 3 on a subset of both murine T and B cells. Using purified reovirus type 3 particles as a ligand, followed by FITC-labeled antiviral antibody we have now been ab
Autor:
R L, Epstein
Publikováno v:
Hospitals. 49(7)
Autor:
R L, Epstein
Publikováno v:
Hospitals. 52(17)
Autor:
R L, Epstein, K B, Stickler
Publikováno v:
Hospitals. 50(2)
Publikováno v:
Journal - Association of Official Analytical Chemists. 71(5)
A validation study was conducted of a gas chromatographic procedure for the determination of pentachlorophenol (PCP) in chicken, pork, and beef liver. Five analysts representing 5 laboratories analyzed randomly numbered blind duplicates at 3 fortifie