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Magnetoscreen-Active
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Magnetoscreen-Active - terminal reactive groups of magnetic-fluorescent beads allow the convenient and efficient covalent binding of bioaffine ligands. This is a unique feature accounting for a rapid increase in number and variation of novel and different receptoraffine biological substances.

 

 
Model No. LMSA-10 LMSA-20 LMSA-30 LMSA-40 LMSA-50 LMSA-60 LMSA-70 LMSA-80
Quantity 1ml 5ml 1ml 5ml 1ml 5ml 1ml 5ml
Catalog No. 52771201 52771202 52771203 52771204 52771205 52771206 52771207 52771208

 

Model No. LMSA-90 LMSA-100 LMSA-110 LMSA-120 LMSA-130 LMSA-140 LMSA-150 LMSA-160
Quantity 1ml 5ml 1ml 5ml 1ml 5ml 1ml 5ml
Catalog No. 52771209 52771211 52771212 52771213 52771214 52771215 52771216 52771217

 

Model No. LMSA-10 / LMSA-20 LMSA-30 / LMSA-40 LMSA-50 / LMSA-60 LMSA-70 / LMSA-80
Application For covalent coupling of
biomolecules; see protocol A2/3		 For covalent coupling of biomolecules; see protocol A1 For covalent coupling of bioligands, see protocol A8 Binding for aldehyde- or ketone-containing molecules, oxidized sugars or glycoproteins in particular, see protocol A5
Weight of Volume 50mg/ml
Core Maghemite
Matrix Silica, non-porous
Size Approx. 0.5µm / 0.75µm / 1.0µm
No. of Particles 1.5 x 1013/g / 4.2 x 1012/g / 1.8 x 1012/g
Surface Area ~ 50 m2/g
Density ~ 2.25 g/cm3
Type of Magnetization Superparamagnetic
Functional Group Amino, -NH2 Carboxyl (-COOH) Cyanuric chloride Hydrazide, -CO-NH-NH2
Degree Amination Degree: ~ 350µmol NH2/g Carboxylation Degree: ~ 850 µmol COOH/g - -
MagnetoScreen Magnetoscreen/B Magnetoscreen/G Magnetoscreen/O Magnetoscreen/R
Fluorescence Color: blue green orange red
Excitation: 350 nm 502 nm 510 nm 633 nm
Emission: 445 nm 525 nm 595 nm 672 nm
Autoclaved Yes
Storage Buffer/Solution ddH2O
Storage At 4 - 8°C. Do not freeze!
Expiry Date Two years after production date
Note For complete resuspension vortex thoroughly!

 

Model No. LMSA-90 / LMSA-100 LMSA-110/LMSA-120 LMSA-130/LMSA-140 LMSA-150/LMSA-160
Application For covalent coupling
of bioligands, see protocol A7		 Strong anion exchanger - For sulfhydryl reactive chemis tries
Weight of Volume 50mg/ml
Core Maghemite
Matrix Silica, non-porous
Size Approx. 0.5µm / 0.75µm / 1.0µm
No. of Particles 1.5 x 1013/g / 4.2 x 1012/g / 1.8 x 1012/g
Surface Area ~ 50 m2/g
Density ~ 2.25 g/cm3
Type of Magnetization Superparamagnetic
Functional Group Hydroxyl, -OH Polyethylenimine, -
(CH2 -CH2 -NH)n -
CH2 -CH2 -NH2		 Silanol, -OH Thiol, -SH
Degree   Sulfhydryl Degree:
~20 mmol/g
(Ellman method)
MagnetoScreen Magnetoscreen/B Magnetoscreen/G Magnetoscreen/O Magnetoscreen/R
Fluorescence Color: blue green orange red
Excitation: 350 nm 502 nm 510 nm 633 nm
Emission: 445 nm 525 nm 595 nm 672 nm
Autoclaved Yes
Storage Buffer/Solution ddH2O
Storage At 4 - 8°C. Do not freeze!
Expiry Date Two years after production date
Note For complete resuspension vortex thoroughly!

 

 
 
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