Activated M-PVA Magnetic Beads
M-PVA Ak1x NHS-activated beads
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Standard particle sizes: | M-PVA Ak11: 0.5 - 1 µm (article No. 221) M-PVA Ak12: 1 - 3 µm (article No. 222) |
Min. quantity delivered: | 2 ml bead suspension |
Concentration: Magnetite: | 50 - 60 % |
Activation degree: | M-PVA Ak11 390 µmol NHS/g |
Binding capacity: | M-PVA Ak11 8 - 20 mg protein/g |
Storage: | in isopropanol |
Stability: | at least 1 month at 4 °C |
Properties: These superparamagnetic beads consist of a matrix of carboxylated polyvinyl alcohol, which is subsequently activated with N-hydroxysuccinimidyl (NHS) ester functionalities and can therefore be used for the direct coupling of proteins, nucleic acids or other ligands with amino functionalities.
Download informationM-PVA Ak2x NCO-activated beads
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Standard particle sizes: | M-PVA Ak21: 0.5 - 1 µm (article No. 224) M-PVA Ak22: 1 - 3 µm (article No. 225) |
Min. quantity delivered: | 2 ml bead suspension |
Concentration: | 25 mg/ml |
Magnetite: | 50 - 60 % |
Activation degree: | M-PVA Ak21 250 µmol NCO/g |
Storage: | in dimethylformamide (DMF) |
Stability: | at least 1 month at 4 °C |
Properties: These superparamagnetic beads consist of a matrix of polyvinyl alcohol, which is subsequently activated by the introduction of isocyanate funcionalities via an eightatom spacer. M-PVA Ak2x can therefore be used for the direct coupling of molecules containing amino or hydroxy functionalities.
Send your order to weborder@chemagen.com.
