2-(3-sec-Butyl-5-tert-butyl-2-hydroxyphenyl)benzotriazole, 1000µg/ml in AL, 1ml Back Catalog number: PLAS-UV-014S-CN Availability: In the manufacturer's stock Price on request - + Recommended 678279 Chlorthion, 100 µg/ml, Acetonitrile, 5ml Price on request 59171 Calibration Standard Price on request 3453.15-100-AN Metolachlor Price on request