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AB325368

Mouse Aspartate Aminotransferase (AST) ELISA Kit, Chemiluminescent

Mouse Aspartate Aminotransferase (AST) ELISA Kit, Chemiluminescent

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Mouse Aspartate Aminotransferase (AST) ELISA Kit, Chemiluminescent is a 55-min single-wash Simplestep IgniteTM ELISA for the rapid quantification of Mouse Aspartate Aminotransferase (AST) with higher sensitivity and broader measuring range.

- Single 30 min incubation and single -wash step for results in less than an hour
- Chemiluminescent detection allows a broad dynamic range :23 - 50000 pg/mL with a sensitivity of 8 pg/mL
- Design your own immunoassay: we also offer the conjugation-ready antibody pair
- Patent Pending

查看别名

cAspAT, Glutamate oxaloacetate transaminase 1, Transaminase A, cCAT, Got1

6 Images
Sandwich ELISA - Mouse Aspartate Aminotransferase (AST) ELISA Kit, Chemiluminescent (AB325368)
  • sELISA

Lab

Sandwich ELISA - Mouse Aspartate Aminotransferase (AST) ELISA Kit, Chemiluminescent (AB325368)

SimpleStep ELISA® Ignite technology allows the formation of the antibody-antigen complex in one single step, reducing assay time to 55 minutes. Add samples or standards and antibody mix to wells all at once, incubate, wash, and add your final substrate. See protocol for a detailed step-by-step guide.

Sandwich ELISA - Mouse Aspartate Aminotransferase (AST) ELISA Kit, Chemiluminescent (AB325368)
  • sELISA

Lab

Sandwich ELISA - Mouse Aspartate Aminotransferase (AST) ELISA Kit, Chemiluminescent (AB325368)

Dynamic range comparison between the Chemiluminescent Mouse AST SimpleStep ELISA in Sample Diluent NS, colorimetric Mouse AST SimpleStep ELISA (ab263882) in Sample Diluent NS, and leading colorimetric competitor. The Chemiluminescent SimpleStep ELISA kit shows increased sensitivity and dynamic range.

Sandwich ELISA - Mouse Aspartate Aminotransferase (AST) ELISA Kit, Chemiluminescent (AB325368)
  • sELISA

Lab

Sandwich ELISA - Mouse Aspartate Aminotransferase (AST) ELISA Kit, Chemiluminescent (AB325368)

Interpolated concentration of native AST was measured in duplicate at different sample concentrations. Undiluted samples are 1 : 40 mouse serum, plasma (citrate), plasma (EDTA), and plasma (heparin). The interpolated dilution factor corrected values (to neat sample) are plotted (mean +/- SD, n=2). Sample dilutions are made in Sample Diluent NS.

Sandwich ELISA - Mouse Aspartate Aminotransferase (AST) ELISA Kit, Chemiluminescent (AB325368)
  • sELISA

Lab

Sandwich ELISA - Mouse Aspartate Aminotransferase (AST) ELISA Kit, Chemiluminescent (AB325368)

Standard curve comparison between the Chemiluminescent Mouse AST SimpleStep ELISA and colorimetric Mouse AST SimpleStep ELISA (ab263882) in Sample Diluent NS. Background-subtracted data values (mean +/- SD) are graphed.

Sandwich ELISA - Mouse Aspartate Aminotransferase (AST) ELISA Kit, Chemiluminescent (AB325368)
  • sELISA

Lab

Sandwich ELISA - Mouse Aspartate Aminotransferase (AST) ELISA Kit, Chemiluminescent (AB325368)

Interpolated concentration of native AST was measured in duplicate at different sample concentrations. Undiluted samples are as follows : mouse liver extract 3,125 ng/mL and 12,500 ng/mL NIH/3T3 extract. The interpolated dilution factor corrected values (to neat sample) are plotted (mean +/- SD, n=2). Sample dilutions are made in 1X Cell Extraction Buffer PTR.

Sandwich ELISA - Mouse Aspartate Aminotransferase (AST) ELISA Kit, Chemiluminescent (AB325368)
  • sELISA

Lab

Sandwich ELISA - Mouse Aspartate Aminotransferase (AST) ELISA Kit, Chemiluminescent (AB325368)

Standard curve comparison between the Chemiluminescent Mouse AST SimpleStep ELISA and colorimetric Mouse AST SimpleStep ELISA (ab263882) in 1X Cell Extraction Buffer PTR. Background-subtracted data values (mean +/- SD) are graphed.

关键信息

检测方法

Luminescent

样品类型

Serum, Citrate plasma, EDTA Plasma, Heparin Plasma, Cell Extract, Tissue Extracts

反应种属

Mouse

检测类型

Sandwich (quantitative)

灵敏度

= 8 pg/mL

范围

23 - 50000 pg/mL

检测时间

55m

检测平台

Pre-coated microplate (12 x 8 well strips)

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反应性数据

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产品详情

Mouse Aspartate Aminotransferase (AST) ELISA Kit, Chemiluminescent (ab325368) is a rapid single-wash sandwich 55-min ELISA to measure Mouse Aspartate Aminotransferase (AST) in Serum, Citrate Plasma, EDTA Plasma, Heparin Plasma, Cell Extract, Tissue Extract with a sensitivity of 8 pg/ml.

How the assay works

Mouse Aspartate Aminotransferase (AST) ELISA Kit, Chemiluminescent (ab325368) SimpleStep ELISA®  employs capture antibodies conjugated to an affinity tag that is recognized by the monoclonal antibody used to coat our SimpleStep ELISA® plates. This approach to sandwich ELISA allows the formation of the antibody-analyte sandwich complex in a single step during a 30 min only incubation, significantly reducing assay time.  By utilizing a chemiluminscent detection method this improves the sensitivity and dynamic range when compared to traditional colormetric ELISAs.

Assay Specificity

Our SimpleStep ELISA® kits use recombinant monoclonal antibodies rigorously validated to ensure the highest level of consistency and reproducibility, improved sensitivity and specificity and ease of scalability and security of supply.

Please refer to our protocol booklet for more details.

Mouse Aspartate Aminotransferase (AST) (ab325368) protocol summary

1. Mix : add samples / standards to the wells together with the capture and detector antibody cocktail. Incubate 30 min at room temperature

2. Wash

3. Add prepared ChemiHRP development solution - incubate for 2 min

4. Read the results on a plate reader capable of luminescence detection

Design your own immunoassay

We offer the antibody pair used in this kit in a BSA and Azide-free format, ready for conjugation:

- Rabbit monoclonal [EPR20781-22] to mouse GOT1(aspartatetransaminase1) - BSA and Azide free (Capture) ab259695

- Rabbit monoclonal [EPR22206-177] to mouse GOT1(aspartatetransaminase1) - BSA and Azide free (Detector) ab259696

REACH authorisation
Abcam has not and does not intend to apply for the REACH Authorisation of customers' uses of products that contain European Authorisation list (Annex XIV) substances.
It is the responsibility of our customers to check the necessity of application of REACH Authorisation, and any other relevant authorisations, for their intended uses.

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精确度

[ { "reproducibilityType": "Intra", "sample": "Serum", "replicates": 8, "mean": null, "standardDeviation": null, "coefficientOfVariability": "2.2" }, { "reproducibilityType": "Inter", "sample": "Serum", "replicates": 3, "mean": null, "standardDeviation": null, "coefficientOfVariability": "3.2" } ]
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回收率

[ { "sample": "Serum", "range": "90 - 105 %", "average": "= 99" }, { "sample": "Citrate plasma", "range": "110 - 118 %", "average": "= 115" }, { "sample": "EDTA Plasma", "range": "87 - 104 %", "average": "= 96" }, { "sample": "Heparin Plasma", "range": "94 - 107 %", "average": "= 101" }, { "sample": "Cell Lysate", "range": "106 - 114 %", "average": "= 111" }, { "sample": "Tissue Extracts", "range": "99 - 102 %", "average": "= 101" } ]
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规格

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性能和储存信息

运输条件
Blue Ice
推荐的短期储存条件
+4°C
推荐的长期储存条件
+4°C
储存信息
+4°C
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产品实验方案

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靶点信息

Biosynthesis of L-glutamate from L-aspartate or L-cysteine. Important regulator of levels of glutamate, the major excitatory neurotransmitter of the vertebrate central nervous system. Acts as a scavenger of glutamate in brain neuroprotection. The aspartate aminotransferase activity is involved in hepatic glucose synthesis during development and in adipocyte glyceroneogenesis. Using L-cysteine as substrate, regulates levels of mercaptopyruvate, an important source of hydrogen sulfide. Mercaptopyruvate is converted into H(2)S via the action of 3-mercaptopyruvate sulfurtransferase (3MST). Hydrogen sulfide is an important synaptic modulator and neuroprotectant in the brain.
See full target information Got1
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websiteProtocolBooklet
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