MA - VPH Surrogate Spike

n-Octacosane-d58

Methyl 13-cis,16-cis,19-cis-docosatrienoate , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 108698-01-7

2,4-D 13C6, 100µg/ml in Acetone, 1ml