Metazachlor-oxalamic acid (OA), 10mg Back Catalog number: C14950050 Availability: In the manufacturer's stock Price on request - + Recommended 50401 Nitrate as (NO3-) Price on request S-4771-K-IOX10 Custom mix of phthalates, 10 components each 1.00mg/mL in a suitable solvent: 8425.18 Diisopentyl phthalate (diisoamyl phthalate) 1223.24 Di-n-octyl phthalate 1226.16 Di-n-butyl phthalate 1227.19 n-Butyl benzyl phthalate 2101.20 Di-n-hexy Price on request 56200 Spiking Standard 3 Price on request