Surrogate Standard Back Catalog number: 97935 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended L20011400IO PCB No. 114, 10µg/ml in Isooctane, 10ml Price on request 10616.6-100-AN Clothianidin Price on request 673620 gamma-HCH, 100 µg/ml, Ethyl acetate, 5ml Price on request