TNRCC 1005 Retention Time Markers Mix
Material: (4 components)
• Easily determine the retention time window for each boiling point range.
• Prepared in n-pentane according to EPA requirements.
Compound List: (C6) n-Hexane (110-54-3)
(C12) n-Dodecane (112-40-3)
(C28) n-Octacosane (630-02-4)
(C35) n-Pentatriacontane (630-07-9)
Retention Time Standards
Used during initial sample screening to determine retention time windows for each petroleum product. Gasoline generally elutes in the window from C6 to C10 (or C12), and diesel fuel from C10 (or C12) to C24 (or C28). Retention above C24 (or C28) indicates oil or lubricant contamination.
Certified Reference Material: Yes
Solvent and Volume: 200 µg/mL each in pentane, 1 mL/ampul
Concentration: 200
Min Shelf Life on Ship Date: 6 months
Product Name: TNRCC 1005 Retention Time Markers Mix
Product Type: Multi-Component Standard
Solvent Code: pentane
Units: ea.