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L-Cystine, from non-animal source, meets EP testing specifications, suitable for cell culture, 98.5-101.0%
L-Cystine, Pharmaceutical Secondary Standard; Certified Reference Material
L-Cystine, ≥98% (TLC), crystalline
L-Cystine, ≥99.7% (TLC)
L-Cystine,
L-Cystine, EMPROVE® EVOLVE
L-Cystine, Wacker Chemie AG, ≥98.5%
L-Cystine, certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
L-Cystine, for biochemistry