1-(3,4-Dichlorophenyl)-3-methylurea, 250mg Back Catalog number: MET-11827C-250MG Availability: In the manufacturer's stock Price on request - + Recommended S-4689-10-IOX10 Custom PBDE Mixture, 10ug/mL, 5 comonents 1961. PBDE 28 1967. PBDE-99 1968. PBDE-100 1971. PBDE-153 1972. PBDE-154 Price on request 60011 Minnesota Health List Mix #4 - Gases Price on request NIST-1947 Lake Michigan fish tissue -Org. contaminants, 5x8g Price on request