马来酸

马来酸, ReagentPlus^®, ≥99% (HPLC)

马来酸, qNMR standard, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

马来酸, for synthesis

马来酸, Pharmaceutical Secondary Standard; Certified Reference Material

马来酸, United States Pharmacopeia (USP) Reference Standard

马来酸, EMPROVE^® ESSENTIAL, Ph. Eur., NF

马来酸, ≥99.5% (HPLC), <=0.5% water

马来酸, electronic grade, ≥99.97% trace metals basis, water <=350 ppm

马来酸,

马来酸, European Pharmacopoeia (EP) Reference Standard

马来酸, phyproof^® Reference Substance

马来酸, 98%, powder, Vetec^™, reagent grade