Human/Rat NCX1 ELISA Kit
Sensitivity
0.07 ng/mL
Range
0.47-30 ng/mL
Reactivity
Human/Rat
Cat no : KE00837
Synonyms
Na(+)/Ca(2+)-exchange protein 1, SLC8A1, Solute carrier family 8 member 1
Validation Data Gallery
Product Information
KE00837 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The human/rat NCX1 ELISA kit is to be used to detect and quantify protein levels of endogenous human/rat NCX1. The assay recognizes human/rat NCX1. An antibody specific for human/rat NCX1 has been pre-coated onto the microwells. The human/rat NCX1 protein in samples is captured by the coated antibody after incubation. Following extensive washing, another horseradish peroxidase (HRP)-conjugated antibody specific for human/rat NCX1 is added to detect the captured human/rat NCX1 protein. For signal development, followed by Tetramethyl-benzidine (TMB) reagent. Solution containing sulfuric acid is used to stop color development and the color intensity which is proportional to the quantity of bound protein is measurable at 450 nm with the correction wavelength set at 630 nm.
| Product name | Human/Rat NCX1 ELISA Kit |
| Tests | 1 X 96 well plate |
| Sample type | Tissue lysate 备注：对未验证样本，我们提供技术支持和售后保障。 |
| Assay type | Sandwich |
| Sensitivity | 0.07 ng/mL |
| Range | 0.47-30 ng/mL |
| Reactivity | Human/Rat |
| Tested applications | Sandwich ELISA |
| Gene ID (NCBI) | 6546 |
Recovery
| Sample Type | Average | Range |
|---|---|---|
| Tissue lysate | 102% | 100%-107% |
IntraAssay
| Sample | n | mean ( ng/mL) | SD | CV% |
|---|---|---|---|---|
| 1 | 8 | 16.41 | 0.37 | 2.27 |
| 2 | 8 | 3.98 | 0.29 | 7.24 |
| 3 | 8 | 1.91 | 0.14 | 7.18 |
InterAssay
| Sample | n | mean ( ng/mL) | SD | CV% |
|---|---|---|---|---|
| 1 | 16 | 15.78 | 0.92 | 5.80 |
| 2 | 16 | 3.78 | 0.32 | 8.43 |
| 3 | 16 | 1.90 | 0.15 | 7.82 |
Background Information
SLC8A1, also known as NCX1, belongs to the SLC (Solute Carrier) family and the CaCA (Calcium/Cation Antiporter) superfamily. NCX1 is a bidirectional ion exchanger that can exchange sodium and calcium ions between the inside and outside of cells in a 1:3 ratio (1 Ca2+ ion and 3 Na+ ions). Under physiological conditions, NCX1 mainly transports Ca2+ from the cell interior to the exterior through the forward transport mode to maintain the low calcium level inside the cell. However, under certain special conditions, such as ischemia-reperfusion injury and stroke, the reverse transport mode of NCX1 is activated, leading to the influx of Ca2+ into the cell, which may cause cell damage.
Properties
| Storage Instructions | All the reagents are stored at 2-8℃ for 6 months or -20℃ for 12 months. Refer to the protocol for further storage instructions. |
| Synonyms | Na(+)/Ca(2+)-exchange protein 1, SLC8A1, Solute carrier family 8 member 1 |
FAQ
1、我的样本稀释液有限，如何处理稀释倍数较大的样本？
我们建议您对样本进行梯度稀释。例如，人血清样本需要1000000倍稀释时，您可以分3个梯度，每个梯度100倍，进行稀释：
第一步：取2 uL人血清样本，加入198 uL样本稀释液，混匀得到100倍稀释的人血清样本
第二步：取2uL 100倍稀释的人血清样本+ 198 uL样本稀释液进行稀释，混匀得到10000倍稀释的人血清样本
第三步：取2uL 10000倍稀释的人血清样本+ 198 uL样本稀释液进行稀释，混匀得到1000000倍稀释的人血清样本。
如果样本需要进一步稀释，您可以使用更多梯度。除了我们推荐的样本稀释液，不建议您使用其他溶液或者水稀释。如果您的样本稀释液仍然不足，请联系我们的客服为您提供更多样本稀释液。
