Column Test Std Kovats Probes Test Mix C6-C9 1000ug/mL, Methylene Chloride, 1mL/ampul

1,000 µg/mL each in methylene chloride, 1 mL/ampul

(C6) n-Hexane (110-54-3)
(C7) n-Heptane (142-82-5)
(C8) n-Octane (111-65-9)
(C9) n-Nonane (111-84-2)