Poly neutralite avidin
Garantee of highest signal intensity
As Supplier, e-Proteins guarantees the best prices for the highest quality.
In vitro diagnostics (IVDs) is at constant search for more specificity which – in practical terms – melts down to tracking for higher signal / background ratio. Neutralite Avidin – carrying a nearly neutral charge, no oligomannosidic glycan and no Arg-Tyr-Asp (RYD) amino acids sequence – has served that specific purpose for quite some years through reducing background or non-specific bio-recognition by some 75%.
With Poly (or Oligomerized) NeutraLite Avidin, e-Proteins goes one step further in increasing the intensity of the signal by some 133%, leading to an overall improvement of min 500% in specificity in comparison to the original avidin. A unique approach to high performance IVD, direct substitution, no brainer!
Prices
Specifications
| Physicochemistry | NAP100 |
|---|---|
| Purity | 100% |
| Activity (U/mg solid) | > 14 |
| Moisture content (% w :w) | < 5.0 % |
| Extintion coefficient | 1.60-1.80 |
| Isoelectric point | 6.2 ± 0.2 |
| Deglycosylation level | ± 90% |
| Dimer | > 20% |
| Solubility (transmittance @650nm 10mg/ml in PBS) | >95% |
| Solubility (transmittance @650nm 15mg/ml in water) | >95% |
| Microbiology | NAP100 |
|---|---|
| Total Bacterial Count in 1 mg | < 1 |
| Other | NAP100 |
|---|---|
| Definition of activity | One Unit activity binds 1 µg of biotin |
| Country of Manufacturing | Belgium |
| Origin | Egg proteins from hens |
| Apparence | White to off white free flowing lyophilised powder, free of any visible impurities |
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