DL-Norepinephrine Back Catalog number: 72219 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 682369 Tolpyralate, 100 µg/ml, Acetonitrile, 1ml Price on request 3577.10-K-IO 3-Methylisoquinoline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1125-80-0 Price on request 23-B-78-CDD 2,3-Dibromo-7,8-dichlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Price on request