What toxicology assays are least expensive than brine shrimp lethality assay?

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Manal Abdalla Ibrahim

I think prine shrimp is the cheep one, all other assays for determing toxicity are expensive like rats, larvae and cell line.

Hewa Dikkumburage Tharindu Madhuranga

Dear Manal,

Thank you very much for your answer

Chandravadan Trivedi

You can use Dunaliella, Euplotus, Brachionus & Enteromorpha to name a few.

Dear Trivedi,

Thank you so much for your answer!