All Macklin AICON Aladdin 罗恩 Acmec TRC

All 10mg 50mg 100mg 250mg 500mg 1g 1ml 2ml

All 100μg/ml，u=6～3%，丙酮 10μg/ml，u=6～3%，丙酮 溶剂：丙酮） analytical standard,10ug/ml in acetone analytical standard,100ug/ml in acetone 1000ug/ml in Methanol 分析标准品,99% 100 μg/mL in Methanol 10μg/ml,u=6～3%,丙酮 100μg/ml,u=6～3%,丙酮 100ug/ml in Methanol 1000 μg/mL in Hexane 1000μg/ml,溶于吹扫-捕集甲醇溶液中 1000 μg/mL in MeOH 96%