Multi-Element Solution 1 Back Catalog number: 59507 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-123468-S 1,2,3,4,6,8-Hexachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 19098 EPA Method 602 Purge Aromatic - Gas ID Price on request 96544 Secobarbital-D5 Price on request