Precision and Recovery Solution, 1.2ml, isooctane

U{13C17}-Mycophenolic acid, 100µg/mL, Solvent-acetonitrile, Unit 1.2mL, # of units-1, Cas.no.

Volatile Mix #1

Mix of 4-Nonyl-& 4-t-Octylphenols ethoxylates, in Acetone, 1ml