Description
We include the two new target compounds in the latest revision of the Massachusetts MA VPH Method, n -decane and n -butylcyclohexane, in our mixes. We also include the recommended surrogate standard, 2,5-dibromotoluene, in both mixes. A commercial gasoline reference standard suitable for the method is also available (cat.# 30096). (C5) n -Pentane (109-66-0) (C9) n -Nonane (111-84-2) (C10) n -Decane (124-18-5) Benzene (71-43-2) n -Butylcyclohexane (1678-93-9) 2,5-Dibromotoluene (SS) (615-59-8) Ethylbenzene (100-41-4) 2-Methylpentane (107-83-5) Methyl tert -butyl ether (MTBE) (1634-04-4) Naphthalene (91-20-3) Toluene (108-88-3) 1,2,4-Trimethylbenzene (95-63-6) 2,2,4-Trimethylpentane (isooctane) (540-84-1) m -Xylene (108-38-3) o -Xylene (95-47-6) p -Xylene (106-42-3)
Features & Benefits
Standard for current Massachusetts VPH method: surrogate included.
More analyses per ampul—standard with surrogate is 10,000µg/mL.