Order Center

Vitamin C

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.

Reset Table

Image	Description	CAS Number	Formula Weight	Product #
	L-Ascorbic acid SigmaUltra, ≥99.0%, crystalline	50-81-7	176.12	A5960
	L-Ascorbic acid reagent grade, crystalline, ~325 mesh	50-81-7	176.12	A7506
	L-Ascorbic acid powder, cell culture tested, γ-irradiated	50-81-7	176.12	A4403
	L-Ascorbic acid plant cell culture tested, 20-200 mesh	50-81-7	176.12	A2174
	L-Ascorbic acid meets USP testing specifications, ~325 mesh	50-81-7	176.12	A2343
	L-Ascorbic acid BioUltra, ≥99.5% (RT)	50-81-7	176.12	95209
	L-Ascorbic acid puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.7% (oxidimetric)	50-81-7	176.12	33034
	L-Ascorbic acid puriss. p.a., ≥99.0% (RT)	50-81-7	176.12	95210
	L-Ascorbic acid Ph Eur	50-81-7	176.12	95212
	L-Ascorbic acid ampule of 1000 mg	50-81-7	176.12	47863
	L-Ascorbic acid ACS reagent, ≥99%	50-81-7	176.12	255564
	L-Ascorbic acid 99%	50-81-7	176.12	A92902
	Ascorbic acid 6-palmitate meets USP testing specifications	137-66-6	414.53	A1968
	L-Ascorbic acid 6-palmitate 95%	137-66-6	414.53	291129
	L-Ascorbic acid 2-phosphate sesquimagnesium salt hydrate ≥95%	113170-55-1 (anhydrous)	289.54 (anhydrous basis)	A8960
	L-Ascorbic acid 2-sulfate dipotassium salt	52174-99-9	332.37	A9659
	(+)-Calcium L-ascorbate dihydrate BioChemika, ≥99.0% (NT)	5743-28-2	426.34	11138
	(+)-Iron(II) L-ascorbate ≥90% (titration)	24808-52-4	406.08	A0207
	(+)-Iron(II) L-ascorbate BioChemika, ≥90% (calc. based on dry substance, RT)	24808-52-4	406.08	11139
	(+)-Magnesium L-ascorbate BioChemika, ≥95% (calc. based on dry substance, RT)	15431-40-0	374.54	11141
	(+)-Magnesium L-ascorbate BioChemika, ≥90% (T)	15431-40-0	374.54	94417
	6-O-Palmitoyl-L-ascorbic acid BioChemika, ≥99.0% (RT)	137-66-6	414.53	76183
	2-Phospho-L-ascorbic acid trisodium salt BioChemika, ≥98.0% (HPLC)	66170-10-3	322.05 (anhydrous basis)	49752
	(+)-Sodium L-ascorbate crystalline, ≥98%	134-03-2	198.11	A7631
	(+)-Sodium L-ascorbate BioChemika, ≥99.0% (NT)	134-03-2	198.11	11140

Copyrights © 2008 Sigma-Aldrich Co. All Rights Reserved. Reproduction of any materials from the site is strictly forbidden without permission. Sigma-Aldrich brand products are sold exclusively through Sigma-Aldrich, Inc.