Comparison of Four Chronic Toxicity Tests Using Algae, Bacteria, and Invertebrates Assessed with Sixteen Chemicals

Comparison of Brachionus calyciflorus 2-

Comparison of Brachionus calyciflorus 2-d and microtox® chronic 22-h tests with Daphnia magna 21-d test for the chronic toxicity assessment of chemicals

✍ Pascal Radix; Marc Léonard; Christos Papantoniou; Gilles Roman; Erwan Saouter; S 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 95 KB 👁 2 views

## Abstract The __Daphnia magna__ 21‐d test may be required by European authorities as a criterion for the assessment of aquatic chronic toxicity for the notification of new substances. However, this test has several drawbacks. It is labor—intensive, relatively expensive, and requires the breeding