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Vitamin A

Designed to help you locate the chemicals and kits you need, the Bioactive Nutrient Explorer allows you to search for plants containing specific chemicals or demonstrating a specific physiological activity, as well as identify compounds found within a specific plant or chemical structure class.

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Image	Description	CAS Number	Formula Weight	Product #
	trans-β-Apo-8′-carotenal BioChemika, ≥96.0% (UV)	1107-26-2	416.64	10810
	trans-β-Apo-8′-carotenal BioChemika, ~20% apocarotenal basis (UV-vis), suspension (oily)	1107-26-2	416.64	10829
	β-Carotene Type I, synthetic, ~95% (UV), powder	7235-40-7	536.87	C9750
	β-Carotene Type II, synthetic, ≥95% (HPLC), crystalline	7235-40-7	536.87	C4582
	β-Carotene BioChemika, purum, ≥97.0% (UV)	7235-40-7	536.87	22040
	Carotene, mixed isomers from carrots ≥95% (HPLC), powder			C4646
	9-cis-Retinal	514-85-2	284.44	R5754
	all trans-Retinal powder, ≥98%	116-31-4	284.44	R2500
	Retinoic acid ≥98% (HPLC), powder	302-79-4	300.44	R2625
	Retinoic acid BioChemika, ≥98.0% (HPLC), ~3300 units/mg	302-79-4	300.44	95152
	9-cis-Retinoic acid ~98% (HPLC)	5300-03-8	300.44	R4643
	13-cis-Retinoic acid ≥98% (HPLC)	4759-48-2	300.44	R3255
	Retinoic acid p-hydroxyanilide ≥95%	65646-68-6	391.55	H7779
	Retinol synthetic, ≥95% (HPLC), crystalline	68-26-8	286.45	R7632
	Retinol BioChemika, ≥99.0% (HPLC), ~3100 units/mg	68-26-8	286.45	95144
	Retinol BioChemika, ≥97.0% (HPLC), ~2700 units/mg	68-26-8	286.45	17772
	Retinol solution BioChemika, ≥98.0% (HPLC)	68-26-8	286.45	95146
	13-cis-Retinol synthetic, ≥90% (HPLC)	2052-63-3	286.45	R0271
	Retinyl acetate synthetic, crystalline solid or supercooled liquid	127-47-9	328.49	R4632
	Retinyl acetate solid or viscous liquid, synthetic, cell culture tested	127-47-9	328.49	R7882
	Retinyl acetate synthetic, matrix dispersion, ~500,000 USP units/g	127-47-9	328.49	R3250
	Retinyl acetate BioChemika, concentrate (~50% (w/w) in peanut oil), ~1500 units/mg	127-47-9	328.49	95140
	Retinyl acetate BioChemika, ~95% all-trans-isomer basis, ~2500 units/mg	127-47-9	328.49	95139
	Retinyl Acetate-Water Soluble cell culture tested			R0635
	Retinyl palmitate Sigma Grade, Type IV, ~1,800,000 USP units/g, oil	79-81-2	524.86	R3375
	Retinyl palmitate potency: ~1,600,000 USP units per g	79-81-2	524.86	R1512
	Retinyl palmitate BioChemika, ≥85% (HPLC), ~1750 units/mg	79-81-2	524.86	95150
	Retinyl propionate BioChemika, ≥98.0% (sum of isomers, HPLC), ~2500 units/mg	7069-42-3	342.51	87809

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