NHS activated Magnetic Beads
NHS-activated M-PVA Magnetic Beads for easy protein immobilization
M-PVA Ak11 and Ak12 Magnetic Beads are coated with N-hydroxysuccinimide (NHS) functional groups. NHS groups are known for their ability to react with primary amines (-NH2) in proteins and other molecules forming stable amide linkages. This covalent binding is a robust and stable way to immobilize proteins onto the magnetic bead surface, which will not allow proteins easily detach or wash away during subsequent experimental steps.
Hydrophilic surface of M-PVA Ak11 and Ak12 Magnetic Beads will decrease the level of unspecific binding with other molecules to the minimum. Thanks to the robustness of the M-PVA structure, Ak11 and Ak12 Magnetic Beads can be used both manually with a magnetic stand or with automated platforms like chemagic 360 instrument.
Specifications NHS activated Magnetic Beads
Specifications
M-PVA Ak11 Magnetic Beads
- Product number: CMG-221
- Size: 0.6-1.25 µm
- Functionalization: > 650 µmol NHS/g M-PVA Ak11 Magnetic Beads
- Concentration: 25 mg/ml
- Unit size: 50 mg
- Storage: +2 to +8 °C
M-PVA Ak12 Magnetic Beads
- Product number: CMG-222
- Size: 0.8-3.0 µm
- Functionalization: > 550 µmol NHS/g M-PVA Ak12 Magnetic Beads
- Concentration: 25 mg/ml
- Unit size: 50 mg
- Storage: +2 to +8 °C
Quality
We are certified according to DIN EN ISO 9001:2015.
Workflows with NHS activated Magnetic Beads
Workflow examples
- Acharya G, Chang CL, Doorneweerd DD, Vlashi E, Henne WA, Hartmann LC, Low PS, Savran CA. Immunomagnetic diffractometry for detection of diagnostic serum markers. J Am Chem Soc. 2007 Dec 26;129(51):15824-9.
- Lee TJ, Zhang H, Chang CL, Savran C, Guo P. Engineering of the fluorescent-energy-conversion arm of phi29 DNA packaging motor for single-molecule studies. Small. 2009 Nov;5(21):2453-9.
Product Overview NHS-activated M-PVA Magnetic Beads
NHS-activated M-PVA Magnetic Beads
Product no. | Name | Functionalization | Size [µm] | Conc. [mg/ml] |
---|---|---|---|---|
CMG-221 | M-PVA Ak11 Magnetic Beads | N-hydroxysuccinimide (NHS) | 0.6-1.25 | 25 |
CMG-222 | M-PVA Ak12 Magnetic Beads | N-hydroxysuccinimide (NHS) | 0.8-3.0 | 25 |
For research use only. Not for use in diagnostic procedures.
Please note that product labelling (such as kit insert, product label, and kit box) may be different compared to the company branding. Please contact your local representative for further details.