特异性: Natural and recombinant Human C4b-binding protein alpha chain
研究领域:Innate Immunity
精密度
Intra-assay Precision (Precision within an assay):Three samples of known concentration were tested twenty times on one plate to assess intra-assay precision.
Intra-Assay CV: ≤5.3%
Inter-assay Precision (Precision between assays):Three samples of known concentration were tested in five separate assays to assess inter-assay precision.
Inter-Assay CV: ≤9.8%
回收率
回收率:低、中和高浓度的分析物被掺入到血清或者血浆样本中,进行回收实验测定。
Sample Type
Average(%)
Recovery Range(%)
Serum
98
92-104
Plasma
100
94-106
线性
给定样本通过梯度稀释,每次稀释的测量值与理论值的比值。
Sample
1:2
1:4
1:8
1:16
serum(n=5)
103-112%
110-120%
80-90%
102-112%
EDTA plasma(n=5)
100-110%
110-119%
95-105%
97-107%
heparin plasma(n=5)
116-125%
107-116%
92-105%
94-104%
文献
1. Circulation levels of acute phase proteins in patients with Takayasu arteritis