Surrogate Standard Mix 9, 200 ng/µl, 1ml Back Catalog number: XA08080900AC Availability: In the manufacturer's stock Price on request - + Recommended 0135.31-50-05IO (22R)-30-Homohop-17(21)-ene, 50µg/mL, Solvent-isooctane, Unit 0.5mL, # of units-1, Cas.no. 80923-99-5 Price on request 57847 Silver (Ag) Price on request 684709 Quinmerac, 10.0 µg/ml, Acetonitrile, 10ml Price on request