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Na této stránce uvádíme přehled nabízených kolonek pro extrakci na pevné fázi (SPE) včetně technických parametrů. Další informace k produktům najdete v katalogu zboží, ve kterém jsou uvedeny SPE kolonky a disky, dSPE produkty, manifoldy, produkty pro on-line SPE a vakuová čerpadla.
Phase | Particle size (µm) | Pore Size (A) | Surface Area (m2/g) | Carbon Load (%) | End Capping | Feature |
---|---|---|---|---|---|---|
C2 Ethyl | 60 | 500 | 6,6 | YES/NO | ||
C4 n-Butyl | 60 | 500 | 8,5 | YES | ||
C8 Octyl | 60 | 500 | 11,1 | YES/NO | ||
C18 Octadecyl | 60 | 500 | 21,7 | YES/NO | ||
C30 Tricontyl | 60 | 500 | 20,0 | YES | ||
Cyclohexyl | 60 | 500 | 11,6 | YES/NO | ||
Phenyl | 60 | 500 | 11,0 | YES/NO |
Phase | Particle size (µm) | Pore Size (A) | Surface Area (m2/g) | Carbon Load (%) | Feature | |
---|---|---|---|---|---|---|
Silica | 0,77 | 60 | 500 | N/A | ||
Diol | 0,77 | 60 | 500 | 8,0 | ||
Cyanopropyl | 0,77 | 60 | 500 | 9,0 | ||
Florisil | 0,82 | 60 | 500 | N/A | ||
Alumina, Acidic | 60 | 500 | N/A | |||
Alumina, Basic | 60 | 500 | N/A | |||
Alumina, Neutral | 60 | 500 | N/A | |||
Carbon | N/A | 120/140 mesh |
Phase | Pore volume (cm3/g) | pKa | Pore Size (A) | Surface Area (m2/g) | Carbon Load (%) | Exchange (meq/g) |
---|---|---|---|---|---|---|
Aminopropyl (1 amine) | 0,77 | 9.8 | 60 | 500 | 6,65 | 0,31 |
N-2 Aminoethyl (1/2 amine) | 0,77 | 10.1; 10.9 | 60 | 500 | 11,1 | 0,32 |
Diethylamino (3 amine) | 0,77 | 10.6 | 60 | 500 | 10,6 | 0,28 |
Quarternary Amine Chloride | 0.77 | Always charged | 60 | 500 | 8,4 | 0,25 |
Quarternary Amine Hydroxide | 0.77 | Always charged | 60 | 500 | 8,4 | 0,25 |
Quarternary Amine Acetate | 0.77 | Always charged | 60 | 500 | 8,4 | 0,25 |
Quarternary Amine Formate | 0.77 | Always charged | 60 | 500 | 8,4 | 0,25 |
Polyimine | 0,77 | Always charged | 13,5 | 0,25 |
Phase | Pore volume (cm3/g) | pKa | Pore Size (A) | Surface Area (m2/g) | Carbon Load (%) | Exchange (meq/g) |
---|---|---|---|---|---|---|
Carboxylic Acid | 0.77 | 4.8 | 60 | 500 | 9,2 | 0,17 |
Propylsulfonic Acid | 0.77 | 1 | 60 | 500 | 7,1 | 0,18 |
Benzenesulfonic Acid | 0.77 | Always charged | 60 | 500 | 11,0 | 0,32 |
Benzenesulfonic Acid, High Load | 0.77 | Always charged | 60 | 500 | 15,0 | 0,65 |
Triacetic Acid | 0,77 | 60 | 500 | 7,61 | Anion 0,17/Cation 0,06 |
Phase | Pore volume (cm3/g) | pKa | Pore Size (A) | Surface Area (m2/g) | Carbon Load (%) | Exchange (meq/g) |
---|---|---|---|---|---|---|
Aminopropyl + C8 | 0.77 | 9,8 | 60 | 500 | 12,3 | 0,163 |
Quarternary Amine + C8 | 0.77 | Always charged | 60 | 500 | 13,6 | 0,160 |
Carboxylic Acid + C8 | 0.77 | 4,8 | 60 | 500 | 2,5 | 0,105 |
Propylsulfonic Acid + C8 | 0.77 | 1 | 60 | 500 | 14,62 | 0,114 |
Benzenesulfonic Acid + C8 | 0,77 | Always charged | 60 | 500 | 12.3 | 0,072 |
Cyanopropyl + C8 | 0,77 | N/A | 60 | 500 | 14,6 | 0,163 |
Cyclohexyl + C8 | 0.77 | N/A | 60 | 500 | N/A | N/A |