D-异柠檬酸检测试剂盒

CAS号 ：NA

英文名 ：D-ISOCITRIC ACID (D-ISOCITRATE) ASSAY

保质期 ：2年

保存条件 ：2-8℃

库存 ：大量

供应商 ：上海惠诚生物科技有限公司

规格 ：100 assays (manual)

D-Isocitric acid is an organic acid found in most fruit juices. It is an important marker in multicomponent procedures for the evaluation of authenticity and quality of fruit products; high citric/isocitric acid ratios can be used as an indicator of citric acid addition in some juices.

PRINCIPLE:
D-Isocitric acid is oxidised by nicotinamide-adenine dinucleotide phosphate (NADP+) to 2-oxoglutarate and CO2 in the presence of isocitrate dehydrogenase (ICDH), with the formation of reduced nicotinamide-adenine dinucleotide phosphate (NADPH) (1)