MS-Clean? SAX-SCX-PRS
PRS propionic acidExtraction of weak bases from blood and water
PRS (propylsulfonic acid) is a strong cation exchange extraction column packed with silica gel bonded with propylsulfonic acid, which has good retention capacity for weak basic compounds.
There is no nonpolar secondary effect in PRS, so it has unique selectivity. If SCX is used, PRS can be used for extraction when the non-polar components in the sample matrix interfere. It has a very high recovery rate for pyridines, a single separation mechanism, and no secondary interaction
parameter
Specific surface area: 310 m² /g
Carbon content: 4.5%
Average particle size: 40-75μm
Aperture: 100Å
application
-Detection of pyridine drugs and their metabolites in biological matrix
-Determination of malachite green, crystal violet, tetrodotoxin and methylene blue
Sexual pollutants
Relevant standards
-NY / T 1756-2012 determination of malachite green in feed
-GB 20361-2006 aquatic products Determination of malachite green and crystal violet residues high performance liquid chromatography fluorescence detection method
|
Part No |
Specification |
Number of packages |
|
MSPRS1100 |
100mg/1ml |
100pieces / bag |
|
MSPRS3200 |
200mg/3ml |
50pieces / bag |
|
MSPRS3500 |
500mg/3ml |
50pieces / bag |
|
MSPRS6500 |
500mg/6ml |
30pieces / bag |
|
MSPRS61000 |
1g/6ml |
30pieces / bag |
|
MSPRS121000 |
1g/12ml |
20pieces / bag |
