PRS (propanesulfonic acid SPE column)
overview:
PRS are strong cation exchange extraction column of silica gel for matrix, PRS bonding propyl sulfonic acid functional groups, acidic slightly below the SCX, has a unique new choice, is used to extract weak cation, such as pyridine, has the very high recovery rate, widely used in the sample preparation of malachite green.
The equivalent of Agilent Bond Elut PRS。
details：
Matrix：Silica
Functional Group：Propyl sulfonic acid
Mechanism of Action：Ion exchange
Carbon Content：4.5 %
Particle Size： 40-75μm
Surface Area：310㎡ /g
Average Pore Size：100Å
Application:Soil;Water;Body fluids(plasma/urine etc.);Food;Oil
Typical applications: Detection of pyridine drugs and their metabolites in biological matrix
Determination of malachite green, crystal violet, heyuan toxin and methylene blue and other alkaline pollutants
Sorbent Information
Matrix：Silica Functional Group：Propyl sulfonic acid Mechanism of Action：Ion exchange Carbon Content：4.5 % Particle Size：40-75μm Surface Area：310㎡/g Average Pore Size：100Å
Application
Soil;Water;Body fluids(plasma/urine etc.);Food;Oil
Typical Applications
Detection of pyridine drugs and their metabolites in biological matrix Determination of malachite green, crystal violet, heyuan toxin and methylene blue and other alkaline pollutants
| Sorbents | Form | Specification | Pcs/pk | Cat.No |
| PRS | Cartridge | 100mg/1ml | 100 | SPEPSA1100 |
| 200mg/3ml | 50 | SPEPSA3200 | ||
| 500mg/3ml | 50 | SPEPSA3500 | ||
| 500mg/6ml | 30 | SPEPSA6500 | ||
| 1g/6ml | 30 | SPEPSA61000 | ||
| 1g/12ml | 20 | SPEPSA121000 | ||
| 2g/12ml | 20 | SPEPSA122000 | ||
| Plates | 96×50mg | 96-well | SPEPSA9650 | |
| 96×100mg | 96-well | SPEPSA96100 | ||
| 384×10mg | 384-well | SPEPSA38410 | ||
| Sorbent | 100g | Bottle | SPEPSA100 |
