Israel’s IMC-GMP medical cannabis procedure includes maximum heavy-metal levels for cannabis inflorescences after drying and for cannabis products. The extractable table gives cadmium 0.5 ppm, lead 5.0 ppm, mercury 0.1 ppm, and arsenic 2.5 ppm; nickel is marked indicative and is not loaded as a numeric limit. Arsenic and mercury are not speciated and are loaded as total species.
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