Note 3 - Revenues (Tables)

9 Months Ended

Sep. 30, 2023

Notes Tables

Disaggregation of Revenue [Table Text Block]

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
		-				-
Trappsol® HPB	$	342,184	$	337,474	$	485,412	$	759,079
Trappsol® Fine Chemical		152,135		113,394		267,338		422,418
Aquaplex®		60		-		9,922		816
Other		1,098		1,299		2,334		6,644
Total revenues	$	495,477	$	452,167	$	765,006	$	1,188,957