USGS 8022 Standard Back Catalog number: 93314 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674033 Fluometuron-desmethyl, 10.0 µg/ml, Methanol, 10m Price on request C10861500 1-Butanol, certified, 5ml Price on request 79483 Methyl 9-cis-hexadecenoate (C16:1n-7) Price on request