Metals Mix #1 Back Catalog number: 59937 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676926 4,4'-Diaminodiphenylmethane, 250mg Price on request 677331 Triclopyr-2-butoxyethyl ester, 100 µg/ml, Acetoni Price on request 11903.6-250MG Metronidazole,neat,neat,250mg, Price on request