em06.gif (177 bytes)Scope of Accreditation

No. Items, Materials or products tested Specification, standard or method used Restriction of limitation and others
1 Alga growth, inhibition test (median effective concentration, EC50) 1.NEPA Guidelines for Testing of Chemicals(1990)201,
2.OECD-201
3.ISO8692:1989E
All items available
2 Daphnia sp. acute immobilization test (median effective concentration, EC50) 1.NEPA Guidelines for Testing of Chemicals(1990)202I,
2.OECD-202I
3.ISO 6341:1996E
All items available
Blank control lethality<10%
3 Fish, acute toxicity test (median lethal concentration, LC50) 1.NEPA Guidelines for Testing of Chemicals(1990)203,
2.OECD-203
3.ISO7346:1996E
Flow-through unavailable, static and semi-static test available.
Blank control lethality<10%

To organize or take part in compiling the technique documents of
chemical environmental management, To take the researches on ec-
otoxicology and pollution ecology
(esp. on air pollution ecology and
aquatic ecology
) etc.(see research having been done , research
being done
, plan)

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