beta-Cyfluthrin, 10000µg/ml in MeOH, 1ml

Tetraphenylrecorcinol bis(diphenylphosphate), 99% (LC)

PAH Mixture D 7 Analytes, each 10 µg/mL in toluene; unit: 1x1.1mL Prod.no. Compound CAS No. 0201,18 Benz[a]anthracene [56-55-3] 0263,20 Benzo[b]fluoranthene [205-99-2] 0264,20 Benzo[j]fluoranthe

Di-p-tolylphenyl phosphate,100 µg/mL,isooctane,1mL,