||Reduced Dissolved Oxygen Test System for Marine Organisms.
Miller, D. C. ;
Body, D. E. ;
Sinnett, J. C. ;
Poucher, S. L. ;
Sewall, J. ;
||Science Applications International Corp., Narragansett, RI. ;AScI Corp., Newport, OR. ;R.O.W. Sciences, Inc., Narragansett, RI.;Environmental Research Lab., Narragansett, RI.
||EPA-68-C1-0005 ;EPA-68-01-7365; EPA/600/J-94/370 ; ERLN-1133
Dissolved oxygen ;
Chemical tests ;
Marine biology ;
Lethal doses ;
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
||A flow-through test system was designed to examine minimum dissolved oxygen (D.O.) requirements of marine animals. The system provides up to six treatment concentrations between 0.3 mg D.O./l and saturation. Sea water is degassed in a vacuum-evacuated packed column and the treatment concentrations are controlled electronically by time-proportional mixing of water from degassed and air-saturated seawater reservoirs. The system has proven capable of reliable continuous operation for test periods as long as 28 days.
||Pub. in Aquaculture 123, p167-171 1994. Also pub. as Environmental Research Lab., Narragansett, RI. rept. no. CONTRIB-1133. Prepared in cooperation with AScI Corp., Newport, OR. and R.O.W. Sciences, Inc., Narragansett, RI. Sponsored by Environmental Research Lab., Narragansett, RI.
||%AUT:D. J. /Sleczkowski
|NTIS Title Notes
||Reprint: Reduced Dissolved Oxygen Test System for Marine Organisms.
||PC A02/MF A01