Pure Chromatography
www.restek.com
www.restek.com
This chromatogram may contain analytes that are synonyms of your search terms.
Analysis of Glycerol, Mono-, Di-, and Triglycerides in Soy B100 by EN 14105 (2011)
| Peaks | |
|---|---|
| 1. | Glycerol |
| 2. | (S)-(−)-1,2,4-Butanetriol |
| 3. | 1-Monopalmitin |
| 4. | Monoolein |
| Peaks | |
|---|---|
| 5. | Monostearin (l) |
| 6. | Monononadecanoin |
| 7. | 1,3-Dinonadecanoin |
| 8. | Trinonadecanoin |
GC_PC1335
| Column | MXT-Biodiesel TG with 2 m x 0.53 mm ID retention gap, 15 m, 0.32 mm ID, 0.10 µm (cat.# 70291) |
| Sample | Soy biodiesel B100 |
| EN 14105 custom standard 1 (cat.# 572879) | |
| (s)-(-)-1,2,4-Butanetriol (cat.# 33032) | |
| MSTFA (N-methyl-N-trimethylsilytrifluoroacetamide) (cat.# 35600) | |
| Diluent: | Heptane |
| Injection | |
| Inj. Vol.: | 1 µL cool on-column |
| Temp. Program: | Oven track |
| Oven | |
| Oven Temp.: | 50 °C (hold 1 min) to 180 °C at 15 °C/min to 230 °C at 7 °C/min to 370 °C at 10 °C/min (hold 5 min) |
| Carrier Gas | H2, constant flow |
| Flow Rate: | 7 mL/min |
| Detector | FID @ 380 °C |
| Instrument | Agilent 7890A GC |
| Notes | The sample was derivatized with MSTFA according to the method EN 14105 (2011) procedure. |
RELATED CHROMATOGRAM LIBRARY SEARCHES
Printing tips! To print chromatograms full page, change the print settings in the print dialogue window of your PDF reader software: 1) "fit" or "fit to page", 2) "landscape" for wide chromatograms or "portrait" for tall chromatograms.
Restek Corporation, U.S., 110 Benner Circle, Bellefonte, PA 16823
Copyright © 2021 Restek Corporation. All rights reserved.
A Company of Owners
Cookies allow for a variety of features that make your visit to Restek more enjoyable. By using this website, you agree to the use of cookies in accordance with our guidelines. For more information, see our privacy policy.
Restek Corporation, U.S., 110 Benner Circle, Bellefonte, PA 16823
Copyright © 2021 Restek Corporation. All rights reserved.
A Company of Owners
Cookies allow for a variety of features that make your visit to Restek more enjoyable. By using this website, you agree to the use of cookies in accordance with our guidelines. For more information, see our privacy policy.