Trace Metals 1 Back Catalog number: 52092 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8753.0-1G Melamine polyphosphate, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. Price on request 1330.22-100-IOX10 Dibenz[a,h]anthracene-d14, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 13250-98-1 Price on request 94567 PCB Congener Mix, 100µg/ml in Isooctane, 1ml Price on request