Ацетофенон стандартен разтвор

CL40.0111.0001

Acetophenone standard solution

5µg/ml in methanol

1 ml

CL40.0111.0005

Acetophenone standard solution

5µg/ml in methanol

5 ml

CL40.0112.0001

Acetophenone standard solution

100µg/ml in methanol

1 ml

CL40.0112.0005

Acetophenone standard solution

100µg/ml in methanol

5 ml