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Reference mixtures for ISO/DIS 9377 (German H-53), a gas chromatography–flame ionization detection (GC-FID) method.
For GC analysis of total petroleum hydrocarbons (TPH) in water.
Environmentally safer than previous methods.
Calibration standard available as diesel #2/motor oil and diesel #2/mineral oil.
Description
Diesel #2 (additive-free) (68334-30-5) Mineral oil (additive-free [i.e., USP grade] bp 391–522 or C24–C40 retention time range) (8042-47-5)
Catalog No.
31631
Product Name
Quality Control Standard Mixture, 500 µg/mL, Acetone, 1 mL/ampul
Concentration
500 µg/mL
Solvent
Acetone
Certified Reference Material (CRM)
Yes
Max Shelf Life on Ship Date
85 months
Min Shelf Life on Ship Date
6 months
Conc. in Solvent and Volume
500 µg/mL each in acetone, 1 mL/ampul (1 mL is enough mix to spike one quality control sample). Total hydrocarbon concentration is 1000 µg/mL.
Number of Compounds
2
Shipping Conditions
Ambient
Storage Temperature
25 °C nominal
Units
ea.
Volume
1 mL
Shipping Weight
0.05
Shipping Length
3.5
Shipping Width
1.25
Shipping Height
1.25
Shipping Notes
Reference standards shipped after December 31, 2023, will no longer include paper hard copies of certificates of analysis (CofAs). Access your CofA online at www.restek.com/documentation
