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Property, plant and equipment (Details) - USD ($) | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Schedule of company's equipment |  |
Property, plant and equipment | $ 6,093,423 | $ 6,327,629
Less: accumulated depreciation | (511,022) | (718,726)
Property, plant and equipment, net | 5,582,401 | 5,608,903
Building [Member] |  |
Schedule of company's equipment |  |
Property, plant and equipment | 969,188 |
Computer equipment and software [Member] |  |
Schedule of company's equipment |  |
Property, plant and equipment | 102,325 | 94,530
Furniture and other equipment [Member] |  |
Schedule of company's equipment |  |
Property, plant and equipment | 271,798 | 271,798
Leasehold Improvements [Member] |  |
Schedule of company's equipment |  |
Property, plant and equipment | 17,280 | 17,280
Equipment and machinery [Member] |  |
Schedule of company's equipment |  |
Property, plant and equipment | 943,464 | 943,464
Automobiles [Member] |  |
Schedule of company's equipment |  |
Property, plant and equipment | 4,638 | 4,638
Building held for lease [Member] |  |
Schedule of company's equipment |  |
Property, plant and equipment | 196,416 | 196,416
Laboratory and temporary units [Member] |  |
Schedule of company's equipment |  |
Property, plant and equipment | 0 | 1,364,748
Land [Member] |  |
Schedule of company's equipment |  |
Property, plant and equipment | 1,190,655 | 1,190,655
Construction in process |  |
Schedule of company's equipment |  |
Property, plant and equipment | $ 2,397,659 | $ 2,244,100

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