연구용제품시약 > 기타
(micromod) nanomag®-D/ streptavidin, 500 nm
제이원라이프사이언스
micromod - https://www.micromod.de/
< Magnetic particles >
nanomag®-D particles with diameters of 130 nm, 250 nm and 500 nm are provided with covalently bound streptavidin on the surface. Streptavidin binds biotinylated molecules easily and with a high affinity. The protein coated particles can be separated with permanent magnets and are supplied in PBS buffer (pH=7.4) with 0.02 % sodium azide.
Streptavidin coated nanomag®-D particles are widely used for the development of biosensors (Graham et al., 2004 and Germano et al., 2009).
< 주문 정보 >
prod. code | prod. name | surface | Ø | concentr. |
---|
09-19-502 nanomag®-D streptavidin 500 nm 10 mg/ml 1 ml
< TECHNICAL DATA SHEET >
Product code: 09-19-502
Product name: nanomag®-D
Surface: streptavidin
Size: 500 nm
Solid content: 10 mg/ml
Composition: dextran iron oxide composite particles
Polydispersity index: < 0.2
Shape: cluster-typed
Density: 3.0 g/ccm
Magnetization: 47 Am^2/kg iron (H = 80 kA/m)
Saturation magnetization: >70 Am^2/kg iron (H > 800 kA/m)
Coercive field Hc: 0.677 kA/m
Stable in: aqueous buffers pH > 4
Not stable in: organic solvents, acidic solutions pH < 4
Product form: Suspension in PBS (0.02 % sodium azide)
Particles per ml: 5.1 E10
Particles per mg: 5.1 E9
Protein binding capacity: 1.5 - 2.0 µg streptavidin / mg particle
Colour: dark brown
Additional remarks: Storage at 2 - 8 °C for 3 months.
제이원라이프사이언스
J.One LifeScience (J1LS)
e-mail : j1lifescience
Tel : 02 577 8943 / Fax : 02 577 8946
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