全部
10 μg/mL in Ethyl acetate
100 μg/mL in Acetonitrile
100 μg/mL in MeOH
1000 μg/mL in Acetonitrile
1000 μg/mL in MeOH
100μg/mL
2.0 mg/mL in MeOH
analytical standard
certified reference material, 2000 μg/mL in methanol
certified reference material, 5000 μg/mL in methanol