人生物活性骨硬化蛋白检测试剂盒（酶联免疫法） 本产品仅供科研使用
bioactive SCLEROSTIN ELISA
| 货号 | BI-20472 |
| 方法学: | Sandwich ELISA |
| 样本类型: | 血清 ，血浆（EDTA, citrate), 细胞培养上清液 ，尿液 |
| 标准品范围 | 0-320 pmol/l (7 serum based standards) |
| 标准品: | 0/10/20/40/80/160/320 pmol/l |
| 质控品: | 2个 |
| 样本量: | 20 μl |
| 孵育时间: | 2 h / 1 h / 30 min |
| 单位换算: | 1 pg/ml = 0.044 pmol/l (MW: 22.5 kDa) |
灵敏度:
LOD: 1.9 pmol/l (0 pmol/l + 3 SD); LLOQ: 1.3 pmol/l
精密度
：
Intra-assay (n=3) ≤ 1%, Inter-assay (n=7) ≤ 5%
回收率:
The mean recovery of recombinant Sclerostin (spike: 26 pmol/l and 110 pmol/l) in human samples is:
serum (n=5): 93% / 86%
EDTA plasma (n=5): 94% / 93%
citrate plasma (n=1): 104% / 99%
稀释线性:
Expected average dilution of recombinant Sclerostin in human samples for 1+1, 1+3 and 1+7 dilution is:
serum (n=6): 98% / 86% / 89%
EDTA plasma (n=6): 102% / 99% / 91%
citrate plasma (n=1): 119% / 132% / 103%
Expected average dilution of endogenous Sclerostin in human samples for 1+1, 1+3 and 1+7 dilution is:
serum (n=7): 100% / 103% / 106%
EDTA plasma (n=6): 105% / 108% / 123%
citrate plasma (n=2): 91% / 91% / 103%
交叉反应性:
The assay does not detect Noggin.
The assay does not detect Wise (SOSTDC1).
健康人群血清样本参考值
：
Median (serum, n=32): 61.5. pmol/l
Median (EDTA plasma, n=24): 87 pmol/l
Median (citrate plasma, n=24): 61.5. pmol/l
推荐实验室建立自己的参考值
。
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ISN Frontiers Tokyo Feb 2018 - #P-300