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Streptavidin Magnetic Particles

suspension

For further processing into IVD products and medical devices only.

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Order information
Streptavidin Magnetic Particles material number and pack size:
Material Number Pack Size
11636502103 custom fill
Will be supplied as "Streptavidin Magnetic-Particles". Unit of measure is "g active ingredient".
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Overview
Streptavidin-coated magnetic particles
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Application
Use Streptavidin Magnetbeads for the fast and simple separation of a variety of biotin-labeled molecules in solution. This includes single mRNA, oligonucleotides, DNA, DNA fragments, glycoconjugates and protein isolation. Streptavidin Magnetbeads can also be used as a solid phase within liquid ELISA systems.
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Specification
The beads are offered in a protease- and DNase/RNase-free format.
Appearance: Brown suspension
Content: 9-11 mg/mL (solid binding)
Performance test in mRNA-HS-kit: Funtion corresponds
Specific activity/Biotin binding capacity: ≥1700 pmol/mg
Performance test (in mRNA-HS-Kit): Function corresponds
Proteases (incubation for up to 30 minutes at +37°C, casein-resorufin-marked): Not detectable
RNases (incubation for up to 4 hours at +37°C): Not detectable
DNases (incubation for up to 4 hours at +37°C): Not detectable
Unspecific binding of protein: Not detectable
Stability: At +2 to +8°C within specification range for 24 months.