Super Purchasing for Ptfe Frits&Filters - GCB PSA SPE – BM Life Science
Super Purchasing for Ptfe Frits&Filters - 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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Every single member from our large efficiency revenue team values customers' wants and company communication for Super Purchasing for Ptfe Frits&Filters - GCB PSA SPE – BM Life Science , The product will supply to all over the world, such as: Vietnam, Lithuania, San Diego, The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.
By Judy from Hanover - 2017.11.20 15:58
It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
By Georgia from Spain - 2017.06.25 12:48
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