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AB246529

Rat Cardiac Troponin I ELISA Kit

5

(1 Review)

|

(30 Publications)

Rat Cardiac Troponin I ELISA Kit is a single-wash 90-min Simplestep used to quantify Rat Cardiac Troponin I with a sensitivity of 7.7 pg/ml. The assay uses a simple mix-wash-read protocol with just one incubation and one wash step.

- Colorimetric Sandwich ELISA - 450 nm readout : works on any standard plate reader
- Design your own immunoassay: we also offer the conjugation-ready antibody pair
- Cited in over 25 citations

View Alternative Names

Ctni, Tni, Tnni3, Cardiac troponin I

4 Images
ELISA - Rat Cardiac Troponin I ELISA Kit (AB246529)
  • ELISA

Supplier Data

ELISA - Rat Cardiac Troponin I ELISA Kit (AB246529)
Sandwich ELISA - Rat Cardiac Troponin I ELISA Kit (AB246529)
  • sELISA

Supplier Data

Sandwich ELISA - Rat Cardiac Troponin I ELISA Kit (AB246529)

Example of rat Cardiac Troponin I standard curve in Sample Diluent NS.

The Cardiac Troponin I standard curve was prepared as described in Section 10. Raw data values are shown in the table. Background-subtracted data values (mean +/- SD) are graphed.

Sandwich ELISA - Rat Cardiac Troponin I ELISA Kit (AB246529)
  • sELISA

Supplier Data

Sandwich ELISA - Rat Cardiac Troponin I ELISA Kit (AB246529)

Interpolated concentrations of native Cardiac Troponin I in rat heart homogenate extract based on a 333.3 pg/mL extract load.

The concentrations of Cardiac Troponin I were measured in duplicate and interpolated from the Cardiac Troponin I standard curve and corrected for sample dilution. The interpolated dilution factor corrected values are plotted (mean +/- SD, n=2). The mean Cardiac Troponin I concentration was determined to be 857.0 pg/mL in heart homogenate extract.

Sandwich ELISA - Rat Cardiac Troponin I ELISA Kit (AB246529)
  • sELISA

Supplier Data

Sandwich ELISA - Rat Cardiac Troponin I ELISA Kit (AB246529)

Example of rat Cardiac Troponin I standard curve in 1X Cell Extraction Buffer PTR.

The Cardiac Troponin I standard curve was prepared as described in Section 10. Raw data values are shown in the table. Background-subtracted data values (mean +/- SD) are graphed.

Key facts

Detection method

Colorimetric

Sample types

Tissue Extracts, Serum, EDTA Plasma

Reacts with

Rat, Mouse

Assay type

Sandwich (quantitative)

Sensitivity

= 7.7 pg/mL

Range

15.63 - 1250 pg/mL

Assay time

1h 30m

Assay Platform

Pre-coated microplate (12 x 8 well strips)

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "sELISA": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" } } }

Product details

Rat Cardiac Troponin I ELISA Kit ab246529 is a rapid single-wash 90-min Sandwich ELISA to measure Rat Cardiac Troponin I in EDTA plasma, serum, tissue extracts. This SimpleStep sensitivity is 7.7 pg/mL.

How the assay works

Rat Cardiac Troponin I 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, significantly reducing assay time. See the SimpleStep ELISA® protocol summary in the image section for further details.

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.

Rat Cardiac Troponin I ELISA Kit ab246529 protocol summary

1. Mix: add samples/standards to the wells together with the capture and detector antibody cocktail. Incubate 1 hr at room temperature
2. Wash
3. Add TMB development solution - incubate for 10 min
4. Add Stop solution
5. Read the results on a plate reader at 450 nm

Design your own immunoassay

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

- Anti-Cardiac Troponin I antibody [EPR22252-3] - BSA and Azide free (Capture) ab259596
- Anti-Cardiac Troponin I antibody [EPR22252-14] - BSA and Azide free (Detector) ab259596

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.

Precision

[ { "reproducibilityType": "Inter", "sample": "Serum", "replicates": 3, "mean": null, "standardDeviation": null, "coefficientOfVariability": "5.5" }, { "reproducibilityType": "Intra", "sample": "Serum", "replicates": 5, "mean": null, "standardDeviation": null, "coefficientOfVariability": "3.1" } ]

Recovery

[ { "sample": "Serum", "range": "89 - 121 %", "average": "= 101" }, { "sample": "EDTA Plasma", "range": "89 - 99 %", "average": "= 94" }, { "sample": "Tissue Extracts", "range": "99 - 121 %", "average": "= 110" } ]

What's included?

{ "values": { "1x96Tests": { "sellingSize": "1 x 96 Tests", "publicAssetCode":"ab246529-1x96Tests", "assetComponentDetails": [ { "size":"1 x 12 mL", "name":"Stop Solution", "number":"AB246529-CMP04", "productcode":"" }, { "size":"1 x 6 mL", "name":"Antibody Diluent CPR2", "number":"AB246529-CMP13", "productcode":"" }, { "size":"1 x 20 mL", "name":"10X Wash Buffer PT (ab206977)", "number":"AB246529-CMP11", "productcode":"" }, { "size":"1 x 12 mL", "name":"Sample Diluent NS (ab193972)", "number":"AB246529-CMP12", "productcode":"" }, { "size":"2 x 1 Vial", "name":"Rat Cardiac Troponin I Lyophilized Recombinant Protein", "number":"AB246529-CMP07", "productcode":"" }, { "size":"1 x 600 µL", "name":"10X Rat Cardiac Troponin I Capture Antibody", "number":"AB246529-CMP08", "productcode":"" }, { "size":"1 x 12 mL", "name":"TMB Development Solution", "number":"AB246529-CMP05", "productcode":"" }, { "size":"1 x 1 Unit", "name":"Plate Seals", "number":"AB246529-CMP10", "productcode":"" }, { "size":"1 x 1 Unit", "name":"SimpleStep Pre-Coated 96-Well Microplate (ab206978)", "number":"AB246529-CMP03", "productcode":"" }, { "size":"1 x 600 µL", "name":"10X Rat Cardiac Troponin I Detector Antibody", "number":"AB246529-CMP09", "productcode":"" }, { "size":"1 x 10 mL", "name":"5X Cell Extraction Buffer PTR (ab193970)", "number":"AB246529-CMP06", "productcode":"" } ] } } }

Properties and storage information

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
+4°C

Product protocols

Target data

Troponin I is the inhibitory subunit of troponin, the thin filament regulatory complex which confers calcium-sensitivity to striated muscle actomyosin ATPase activity.
See full target information Tnni3

Publications (30)

Recent publications for all applications. Explore the full list and refine your search

Journal of nanobiotechnology 23:439 PubMed40514650

2025

Nanoscale engineered exosomes for dual delivery of Sirtuin3 and insulin to ignite mitochondrial recovery in myocardial ischemia-reperfusion.

Applications

Unspecified application

Species

Unspecified reactive species

Jiaxin Yang,Xinyi Yun,Weihan Zheng,Huihui Zhang,Zi Yan,Youyu Chen,Wanting Xue,Siqi Mi,Ziyue Li,Hanxiao Sun,Guozhi Xiao,Zhenning Dai,Shiyu Li,Wenhua Huang

Folia morphologica : PubMed40145712

2025

Cardioprotective effect of phytosterol stigmasterol supplementation against doxorubicin-induced cardiotoxicity.

Applications

Unspecified application

Species

Unspecified reactive species

Ying Wang

Frontiers in pharmacology 15:1380057 PubMed38783939

2024

New insights into the potential cardioprotective effects of telmisartan and nanoformulated extract of via regulation of oxidative stress, apoptosis, and autophagy in an experimental model.

Applications

Unspecified application

Species

Unspecified reactive species

May Almukainzi,Thanaa A El-Masry,Hanaa A Ibrahim,Hebatallah M Saad,Enas I El Zahaby,Asmaa Saleh,Maysa M F El-Nagar

Aging 16:8484-8496 PubMed38771126

2024

Shexiang tongxin dropping pill alleviates myocardial injury induced by coronary microembolization by down-regulating APOC1 to inhibit STAT3 signaling pathway.

Applications

Unspecified application

Species

Unspecified reactive species

Yangui Wang,Tao Wang,Tingting Ma,Jin Zhao,Weigang Qi

Biomedicines 12: PubMed38540247

2024

In Vivo Study on Doxycycline Protective Mechanisms during Myocardial Ischemia Injury in Rats.

Applications

Unspecified application

Species

Unspecified reactive species

Anna Krzywonos-Zawadzka,Agnieszka Olejnik,Grzegorz Sawicki,Iwona Bil-Lula

iScience 26:108476 PubMed38187189

2024

Optimal inhaled oxygen and carbon dioxide concentrations for post-cardiac arrest cerebral reoxygenation and neurological recovery.

Applications

Unspecified application

Species

Unspecified reactive species

Chih-Hung Wang,Wei-Tien Chang,Chien-Hua Huang,Min-Shan Tsai,Chan-Chi Wang,Shing-Hwa Liu,Wen-Jone Chen

International journal of molecular sciences 24: PubMed38139129

2023

Protective Effect of Uridine on Structural and Functional Rearrangements in Heart Mitochondria after a High-Dose Isoprenaline Exposure Modelling Stress-Induced Cardiomyopathy in Rats.

Applications

Unspecified application

Species

Unspecified reactive species

Natalia V Belosludtseva,Lubov L Pavlik,Irina B Mikheeva,Eugeny Yu Talanov,Dmitriy A Serov,Dmitriy A Khurtin,Konstantin N Belosludtsev,Galina D Mironova

International journal of molecular sciences 24: PubMed37511266

2023

Aggravation of TGFβ1-Smad Pathway and Autoimmune Myocarditis by Fungicide (Tebuconazole) Exposure.

Applications

Unspecified application

Species

Unspecified reactive species

Ylenia Marino,Alessia Arangia,Ramona D'Amico,Marika Cordaro,Rosalba Siracusa,Daniela Impellizzeri,Enrico Gugliandolo,Roberta Fusco,Salvatore Cuzzocrea,Rosanna Di Paola

Toxicology research 12:520-526 PubMed37397920

2023

Tectorigenin relieved sepsis-induced myocardial ferroptosis by inhibiting the expression of Smad3.

Applications

Unspecified application

Species

Unspecified reactive species

Xiaowei Fang,Wei Fu,Bing Zou,Fei Zhang

Frontiers in cardiovascular medicine 10:1181473 PubMed37383701

2023

Optimal treatment for post-MI heart failure in rats: dapagliflozin first, adding sacubitril-valsartan 2 weeks later.

Applications

Unspecified application

Species

Unspecified reactive species

Wenqi Tao,Xiaoyu Yang,Qing Zhang,Shuli Bi,Zhuhua Yao
View all publications
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