Sandwich ELISA Kits
用于多种样本类型蛋白检测的定量夹心ELISA。 夹心ELISA通常需要配对抗体(捕获抗体和检测抗体),每种抗体分别识别抗原分子的不同表位。
捕获抗体通常为单克隆抗体,因为其仅结合单一表位,从而提高特异性并降低背景信号。在某些情况下,也会使用多克隆抗体以捕获更多目标抗原。根据检测抗体是否带有标记,夹心ELISA可分为直接法和间接法。在采用间接检测时,需要确保二抗仅与检测抗体结合,而不会与包被在板上的捕获抗体发生反应。夹心ELISA特别适用于复杂样本,因为在检测前无需对抗原进行纯化,并且相较于(间接)ELISA具有2–5倍更高的灵敏度。
antibodies-online 提供覆盖数千种靶点的夹心ELISA试剂盒,并适用于多种种属和样本类型。您可以使用下方搜索功能或联系我们,以查找适合您实验需求的产品。
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全部夹心ELISA试剂盒
Recommended next Filters:
IL33
适用: 大鼠
Colorimetric
Sandwich ELISA
15.6 pg/mL - 1000 pg/mL
Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
1 reference
产品编号 ABIN6720510
96 tests
(More quantities available)
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IDO
适用: 大鼠
Colorimetric
Sandwich ELISA
0.15 ng/mL - 10 ng/mL
Plasma, Serum, Tissue Homogenate
1 reference
产品编号 ABIN6730945
96 tests
(More quantities available)
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SERPINA6
适用: 大鼠
Colorimetric
Sandwich ELISA
15.6 ng/mL - 1000 ng/mL
Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
6 references
产品编号 ABIN6730988
96 tests
(More quantities available)
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WNT5A
适用: 人, 小鼠, 大鼠
Colorimetric
Sandwich ELISA
0.15 ng/mL - 10 ng/mL
Cell Culture Supernatant, Cell Lysate, Tissue Homogenate
10 references
产品编号 ABIN6574332
96 tests
(More quantities available)
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IL1B
适用: 人
AA 117-269
Colorimetric
Sandwich ELISA
3.9-250 pg/mL
Cell Culture Supernatant, Plasma (EDTA), Plasma (citrate), Plasma (heparin), Serum
31 references
1 validation
Independently Validated
C19ORF80
适用: 人
Colorimetric
Sandwich ELISA
78-5000 pg/mL
Cell Culture Supernatant, Plasma, Serum, Tissue Homogenate
10 references
1 validation
Independently Validated
MMP9
适用: 人
Colorimetric
Sandwich ELISA
0.15 ng/mL - 10 ng/mL
Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
23 references
1 validation
产品编号 ABIN415059
96 tests
(More quantities available)
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Independently Validated
CCL2
适用: 人
Colorimetric
Sandwich ELISA
31.25-2000 pg/mL
Cell Culture Supernatant, Cerebrospinal Fluid, Plasma, Saliva, Serum, Tissue Homogenate, Urine
5 references
1 validation
产品编号 ABIN365052
96 tests
(More quantities available)
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Independently Validated
TIMP1
适用: 人
Colorimetric
Sandwich ELISA
0.39-25 ng/mL
Plasma, Serum, Tissue Homogenate
1 reference
1 validation
产品编号 ABIN365420
96 tests
(More quantities available)
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Independently Validated
IL6ST
适用: 人
Colorimetric
Sandwich ELISA
0.938-60 ng/mL
Plasma, Saliva, Serum, Tissue Homogenate, Urine
1 validation
产品编号 ABIN366527
96 tests
(More quantities available)
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Independently Validated
AFP
适用: 人
Colorimetric
Sandwich ELISA
1.563-100 ng/mL
Cell Culture Supernatant, Plasma, Serum, Tissue Homogenate
1 reference
1 validation
产品编号 ABIN364989
96 tests
(More quantities available)
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Independently Validated
CCL27
适用: 人
Colorimetric
Sandwich ELISA
0.313-20 ng/mL
Plasma, Serum, Tissue Homogenate
1 validation
产品编号 ABIN365957
96 tests
(More quantities available)
获取报价
Independently Validated
TF
适用: 人
Colorimetric
Sandwich ELISA
1.56 ng/mL - 100 ng/mL
Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
4 references
产品编号 ABIN6720577
96 tests
(More quantities available)
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TIE1
适用: 人
Colorimetric
Sandwich ELISA
1.56 ng/mL - 100 ng/mL
Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
产品编号 ABIN6730883
96 tests
(More quantities available)
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IGFBP4
适用: 人
Colorimetric
Sandwich ELISA
0.31 ng/mL - 20 ng/mL
Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
产品编号 ABIN6730875
96 tests
(More quantities available)
获取报价