673124
Indigo carmine, analytical standard mg 250
19000-0166-100AN5
Indigo carmine, analytical standard solution 100 ug/ml in Acetonitrile ml 5
860-22-0-100WS1
Indigo carmine, analytical standard solution 100 ug/ml in Water ml 1
19000-0166-1000WS5
Indigo carmine, analytical standard solution 1000 ug/ml in Water ml 5