Main Title |
Initial Submission: Determination of Acute Toxicity to Daphnia Magna with (Confidential), Functionalized Polymethine Infra Red Absorber, with Cover Letter dated 08/04/1999. (Sanitized). |
CORP Author |
; Environmental Protection Agency, Washington, DC. Office of Toxic Substances. |
Year Published |
1999 |
Report Number |
8EHQ-0899-14525S |
Stock Number |
OTS0559772 |
Additional Subjects |
Toxicology ;
Health effects ;
Toxicity ;
Daphnia ;
Freshwater ;
Acute toxicity ;
Water pollution monitoring ;
Environmental effects ;
Toxic substances ;
Laboratory tests ;
Algae ;
Aquatic organisms ;
Test methods ;
Water quality ;
Daphnia magna ;
Fresh water ;
Functionally polymethine infra red absorber
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
OTS0559772 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
46p |
Abstract |
The test organism was the freshwater crustacean, Daphnia magna Straus, obtained from continuous laboratory cultures. The stock cultures of Daphnia were maintained in a reconstituted water medium, identical to the test dilution water, at a temperature of 20 + or - 2 deg C with a photoperiod of 16 hours light; 8 hours dark. The cultures were fed a defined diet of algae Chlorella vulgaris and 'Frippak Booster' (a commercially available microencapsulated diet). Culture conditions were such that the Daphnia reproduction was by diploid parthenogenesis. |
Supplementary Notes |
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Availability Notes |
Product reproduced from digital image. Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5285 Port Royal Road, Springfield, VA, 22161, USA. |
PUB Date Free Form |
9 Aug 1999 |
Category Codes |
57Y; 68D; 98F |
NTIS Prices |
PC A04/MF A04 |
Document Type |
NT |
Cataloging Source |
NTIS/MT |
Control Number |
010500820 |
Origin |
NTIS |
Type |
CAT |