Spike Solution #1 Back Catalog number: 59045 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677719 D3-(±)-Naproxen, 100 µg/ml, Methanol, 1ml Price on request 672815 Benomyl, 250mg Price on request 681347 4-Chlorophenoxyacetic acid methyl ester, 100mg Price on request