Multi-Element Solution 3 Back Catalog number: 52135 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79035 Indeno(1,2,3-cd)pyrene, 1000µg/ml in Acetonitrile, Price on request 79811 Esfenvalerate, 1000µg/ml in Acetonitrile, 1ml Price on request 679649 1-Hydroxyibuprofen, 100 µg/ml, Acetonitrile, 1ml Price on request