Revenue from contracts with customers (Tables)

9 Months Ended

Sep. 30, 2024

Revenue from Contract with Customer [Abstract]

Schedule of revenues by type of service

	Three Months Ended September 30,				Nine Months Ended September 30,
	2024		2023		2024		2023
Product sales	$	-	$	558,965	$	169,373	$	1,409,534
Laboratory services		-		47,135		26,776		112,810
Collaboration revenue		-		92,922		-		826,257
Total revenue	$	-	$	699,022	$	196,149	$	2,348,601

Schedule of revenues by geography

	Three Months Ended September 30,				Nine Months Ended September 30,
	2024		2023		2024		2023
Domestic	$	-	$	142,716	$	196,149	$	523,978
International		-		556,306		-		1,824,623
Total revenue	$	-	$	699,022	$	196,149	$	2,348,601

Schedule of changes in deferred revenue

Balance at December 31, 2022	$	142,061
Contracts with customers		74,109
Recognized in the current period		(144,196	)
Currency translation adjustment		(46,048	)
Balance at December 31, 2023		25,926
Recognized in the current period		(21,096	)
Refunded to customers in the current period		(4,830	)
Balance at September 30, 2024	$	-