Blocking Peptide Fragment from Microorganism

BPF-301

PREPARATION and SPECIFICATION
Appearance:  White amorphous powder, lyophilized
Grade:  GradeⅢ
Contaminants:  Inorganic phosphate ≤0.01mg/g
Alkaline phosphatase ≤1×10⁻⁴U/mg
PROPERTIES
Stability:  Stable at 4°C for at least 6 months (Fig.4)
Molecular weight :  approx. 22,000 (SDS-PAGE)

APPLICATIONS

This peptide fragment is useful as a blocking reagent for ELISA, being an alternative to BSA.

FEATURES
1. Efficiency:  Excellent blocking performance. (Fig.1)
2. Operation Time :  Shorter time of operation (Fig.2)
3. Sensitivity:  No interference on ELISA assay(Fig.3)

Examples

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