免费久久无码精品一区二区,国产AV一区二区最新精品无删减,欧美久久男人的天堂,免费国产小视频国产

產(chǎn)品中心

小鼠睪酮(Testo)酶聯(lián)免疫吸附檢測(cè)試劑盒
ELK9029
規(guī)格: 價(jià)格:
48T ¥1680.00
96T ¥2400.00

Overview 文獻(xiàn)

Product name: Mouse Testo(Testosterone) ELISA Kit
Reactivity: Mouse
Alternative Names: T; Testesteron; Testeronun
Assay Type: Competitive Inhibition
Sensitivity: 17.7 pg/mL
Standard: 4000 pg/mL
Detection Range: 62.5-4000 pg/mL
Sample Type: serum, plasma, other biological fluids
Assay Length: 2h
Research Area: Endocrinology;Reproductive science;Hormone metabolism;
Test principle: This assay employs the competitive inhibition enzyme immunoassay technique. The microtiter plate provided in this kit has been pre-coated with Mouse Testo protein. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse Testo. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Mouse Testo in the samples is then determined by comparing the OD of the samples to the standard curve.

標(biāo)準(zhǔn)曲線

Concentration (pg/mL) OD Corrected OD
4000.00 0.183
2000.00 0.367
1000.00 0.611
500.00 0.812
250.00 1.139
125.00 1.596
62.50 1.863
0.00 2.211

精密度

Intra-assay Precision (Precision within an assay):CV%<8%

Three samples of known concentration were tested twenty times on one plate to assess intra-assay precision.

Inter-assay Precision (Precision between assays):CV%<10%

Three samples of known concentration were tested in forty separate assays to assess inter-assay precision.

回收率

Matrices listed below were spiked with certain level of recombinant Testo and the recovery rates were calculated by comparing the measured value to the expected amount of Testo in samples.
Matrix Recovery range Average
serum(n=5) 90-105% 97%
EDTA plasma(n=5) 82-98% 90%
Heparin plasma(n=5) 95-107% 85%

線性

The linearity of the kit was assayed by testing samples spiked with appropriate concentration of Testo and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected.
Matrix 1:2 1:4 1:8 1:16
serum(n=5) 90-101% 93-102% 95-104% 89-101%
EDTA plasma(n=5) 83-95% 85-96% 87-101% 83-95%
Heparin plasma(n=5) 84-99% 93-107% 93-102% 91-105%
關(guān)閉

在線咨詢

Online consultation

  • 在線咨詢
  • 技術(shù)支持

關(guān)注微信公眾號(hào)

微信掃一掃立即咨詢

微信掃一掃立即咨詢

關(guān)閉
大姚县| 读书| 海林市| 灵山县| 曲阳县| 南丹县| 安化县| 娄底市| 农安县| 汾西县| 宁德市| 东城区| 九龙县| 腾冲县| 乡宁县| 马关县| 蒙城县| 治县。| 孟州市| 澄城县| 买车| 峨山| 宣汉县| 当雄县| 甘德县| 凤凰县| 宝清县| 仙游县| 普洱| 兴义市| 泰来县| 葫芦岛市| 上思县| 高邑县| 汤阴县| 蒲江县| 翁源县| 鄢陵县| 太仆寺旗| 新邵县| 庆元县|