Custom Nitrogen Set, 0,1,2,5,10,20,30ng/μL, 7x2ml

Total Cyanide (CN), 1000µg/ml in in Water / Tr. NaOH, 500ml

Fenuron, 100 µg/ml, Acetonitrile, 5ml

Custom Mix of PBDEs, 9 Components Each 100µg/mL in isooctane 2,4,4'-Tribromodiphenyl ether PBDE-28 1961.12 2,2',4,4'-Tetrabromodiphenyl ether PBDE-47 1962.12 2,3',4,4'-Tetrabromodiphenyl ether PBDE-66 1964.12 2,2',3,4,4'-Pentabromodiphenyl ether PBD