trans-2-Pentene Back Catalog number: 34531 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59115 EPA Method 200.8Mix Price on request 92268 Citric acid [1% wt] Price on request EU-5813-NSS 5813/20 PFAS Native Mix, 2µg/ml in MeOH, 1,2ml Price on request