Esfenvalerate, 1000µg/ml in MeOH, 1ml Back Catalog number: 71279 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678043 4-Ethylcatechol, 100 µg/ml, Methanol, 10ml Price on request LGCAMP0412.80-31 Promethazine-D3 HCl, 0.1mg/ml in Dimethyl Sulfoxide, 1ml Price on request CA10019000 Acetone, certified, 5ml Price on request