Big Discount Vacuum Science - GCB PSA SPE – BM Life Science
Big Discount Vacuum Science - GCB PSA SPE – BM Life Science Detail:
B&M Carb-GCB (graphite-carbon black)/PSA (ethylene diamine – n-propyl) double SPE composite column has the same retention capacity as GCB/NH2, which is suitable for the purification of samples of pesticide residue detection. PSA has more a secondary amine than NH2, so the ion exchange capacity is larger and can be used as a complexation ligand for some metal ions, providing a different selectivity than GCB/NH2.
The equivalent of Waters Sep-Pak Carbon Black/PSA。
| Application： |
| Soil;Water;Body fluids(plasma/urine etc.);Food |
| Typical Applications： |
| Carb – GCB/PSA is used to remove the pigment in the food system, sterol, fatty acids and organic acids, etc. |
| especially suitable for more pesticide residues in food detection,including fruits, vegetables, meat, aquatic |
| products, grains, and dairy products, etc.The effect of PSA removing fatty acids (including oleic acid, palmitate, |
| linoleic acid, etc.) can be as high as 99%, which greatly reduces the matrix effect in GC analysis. |
Product detail pictures:
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We normally think and practice corresponding towards the change of circumstance, and grow up. We aim at the achievement of a richer mind and body plus the living for Big Discount Vacuum Science - GCB PSA SPE – BM Life Science , The product will supply to all over the world, such as: Cancun, Paraguay, Guatemala, With the spirit of "credit first, development through innovation, sincere cooperation and joint growth", our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our goods in China!
By Maggie from Islamabad - 2017.02.14 13:19
The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
By Flora from Nepal - 2018.05.22 12:13
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