标准品杂质对照品

维奈妥拉杂质41

V028041
C45H48ClN7O8S 882.42

维奈妥拉杂质42

V028042
C45H50ClN7O8S 884.44

维奈妥拉杂质43

V028043
C12H17N3O5S 315.35

维奈妥拉杂质44

V028044
C26H24BrN5O7S 630.47

维拉佐酮

V029000 163521-12-8
C26H27N5O2 441.52

维拉佐酮(盐酸盐)

V029000A 163521-08-2
C26H27N5O2.HCl 441.52 36.46

维生素D2 EP杂质A

V030001 51744-66-2
C28H44O 396.65

维生素D2 EP杂质A异构体

V030002
C28H44O 396.34

长春地辛

V031000 59917-39-4
C43H55N5O7 753.93

长春地辛杂质1

V031001
C43H55N5O7 753.93

长春地辛EP杂质A

V031002
C43H55N5O8 769.93

长春地辛EP杂质C

V031003
C43H56N6O7 768.94

维生素B12杂质A

V032001 23208-66-4
C63H85CoN13O15P 1354.33

维生素B12杂质B

V032002 26264-28-8
C63H87CoN13O15P 1356.35

维生素B12 EP 杂质C

V032003 38218-51-8
C64H90CoN14O14P 1369.39