trans-Piperylene Back Catalog number: 71211 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-10609M1-1ML 2,4-D, 100µg/ml in Methanol, 1ml Price on request 19236 TCLP - Volatile Spiking Standard Price on request 23-B-78-CDD 2,3-Dibromo-7,8-dichlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Price on request