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

ProductQuantityPriceorder
NAP100
Poly Neutralite
100 mg750 €
NAP100
Poly Neutralite
1 gr3 430 €
NAP100
Poly Neutralite
10 gr28 800 €

Specifications

PhysicochemistryNAP100
Purity100%
Activity
(U/mg solid)
> 14
Moisture content
(% w :w)
< 5.0 %
Extintion coefficient1.60-1.80
Isoelectric point6.2 ± 0.2
Deglycosylation level± 90%
Dimer> 20%
Solubility
(transmittance @650nm
10mg/ml in PBS)
>95%
Solubility
(transmittance @650nm
15mg/ml in water)
>95%
MicrobiologyNAP100
Total Bacterial Count in 1 mg< 1
OtherNAP100
Definition of
activity
One Unit activity binds

1 µg of biotin
Country of
Manufacturing
Belgium
OriginEgg proteins from hens
ApparenceWhite to off white free
flowing lyophilised
powder, free of any
visible impurities

CoA

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