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AB326745

Human Proinsulin ELISA Kit, Chemiluminescent

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Human Proinsulin ELISA Kit, Chemiluminescent is a 55-min single-wash SimpleStep Ignite™ ELISA for the rapid quantification of Human Proinsulin 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: 0.76 - 1672.05 pmol/l with a sensitivity of 0.19 pmol/L.
- Design your own immunoassay: we also offer the conjugation-ready antibody pair.
- Patent pending
3 이미지
Sandwich ELISA - Human Proinsulin ELISA Kit, Chemiluminescent (AB326745)
  • sELISA

Lab

Sandwich ELISA - Human Proinsulin ELISA Kit, Chemiluminescent (AB326745)

Standard curve comparison between the Chemiluminescent Human Proinsulin SimpleStep ELISA and colorimetric Human Proinsulin SimpleStep ELISA (ab242235) in Sample Diluent NS. Background-subtracted data values (mean +/- SD) are graphed.

Sandwich ELISA - Human Proinsulin ELISA Kit, Chemiluminescent (AB326745)
  • sELISA

Lab

Sandwich ELISA - Human Proinsulin ELISA Kit, Chemiluminescent (AB326745)

Dynamic range comparison between the Chemiluminescent Human Proinsulin SimpleStep ELISA, colorimetric Human Proinsulin SimpleStep ELISA (ab242235), and leading colorimetric competitor. The Chemiluminescent SimpleStep ELISA kit shows increased sensitivity and increased dynamic range.

Sandwich ELISA - Human Proinsulin ELISA Kit, Chemiluminescent (AB326745)
  • sELISA

Unknown

Sandwich ELISA - Human Proinsulin ELISA Kit, Chemiluminescent (AB326745)

Serum from ten individual healthy human female donors, nine individual healthy human male donors, and three individual male donors with type 2 diabetes were measured in duplicate.

Interpolated dilution factor corrected values are plotted (mean +/- SD, n=2). Only those samples that showed detectable signal are shown above.

주요 정보

검출 방식

Luminescent

샘플 타입

Serum, EDTA Plasma, Heparin Plasma, Citrate plasma

Reacts with

Human

분석 유형

Sandwich

결과 유형

Quantitative

Sensitivity

= 0.19 pmol/L

검출 범위

0.76 - 1672.05 pmol/L

분석 소요 시간

55m

분석 플랫폼

Pre-coated microplate (12 x 8 well strips)

Reactivity 정보

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

제품 세부 정보

Human Proinsulin ELISA Kit, Chemiluminescent (ab326745) is a rapid single-wash sandwich 55-min ELISA to measure Human Proinsulin in Serum, EDTA Plasma, Heparin Plasma, Citrate plasma with a sensitivity of 0.19 pmol/L.

How the assay works

Human Proinsulin ELISA Kit, Chemiluminescent (ab326745) SimpleStep Ignite™ 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 colorimetric ELISAs.

Assay Specificity

Our SimpleStep Ignite™ 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.

Human Proinsulin (ab326745) 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 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:

- Anti-Insulin(25-110*2) antibody [EPR20432-54] - BSA and Aside free (Capture) ab244829
- Anti-Insulin(25-110*2) antibody [EPR20432-228] - BSA and Aside free (Detector) ab244849

Precision

[ { "reproducibilityType": "Intra", "sample": "Protein", "replicates": 5, "mean": null, "standardDeviation": null, "coefficientOfVariability": "= 5.2" }, { "reproducibilityType": "Inter", "sample": "Protein", "replicates": 3, "mean": null, "standardDeviation": null, "coefficientOfVariability": "= 5.6" } ]

Recovery

[ { "sample": "Serum", "range": "102 - 114 %", "average": "= 114" }, { "sample": "EDTA Plasma", "range": "102 - 116 %", "average": "= 116" }, { "sample": "Heparin Plasma", "range": "95 - 104 %", "average": "= 104" }, { "sample": "Citrate plasma", "range": "92 - 102 %", "average": "= 102" } ]

제품 구성

{ "values": { "1x96Tests": { "sellingSize": "1 x 96 Tests", "publicAssetCode":"ab326745-1x96Tests", "assetComponentDetails": [ { "size":"1 x 600 µL", "name":"10X Human Proinsulin Detector Antibody", "number":"AB326745-CMP02", "productcode":"" }, { "size":"1 x 1 Vial", "name":"10X Human Proinsulin Capture Antibody", "number":"AB326745-CMP01", "productcode":"" }, { "size":"1 x 1 Unit", "name":"Plate Seals", "number":"AB326745-CMP10", "productcode":"" }, { "size":"1 x 3 mL", "name":"ChemiHRP Reagent A", "number":"AB326745-CMP07", "productcode":"" }, { "size":"1 x 20 mL", "name":"10X Wash Buffer PT (ab206977)", "number":"AB326745-CMP06", "productcode":"" }, { "size":"1 x 12 mL", "name":"Sample Diluent NS (ab193972)", "number":"AB326745-CMP05", "productcode":"" }, { "size":"1 x 1 Unit", "name":"SimpleStep Pre-Coated Black 96-Well Microplate", "number":"AB326745-CMP09", "productcode":"" }, { "size":"1 x 3 mL", "name":"ChemiHRP Reagent B", "number":"AB326745-CMP08", "productcode":"" }, { "size":"2 x 1 Vial", "name":"Human Proinsulin Lyophilized Recombinant Protein", "number":"AB326745-CMP03", "productcode":"" }, { "size":"1 x 6 mL", "name":"Antibody Diluent CPI2", "number":"AB326745-CMP04", "productcode":"" } ] } } }

특성 및 보관 정보

배송 시 보관 조건
Blue Ice
적절한 단기 보관 조건
+4°C
적절한 장기 보관 조건
+4°C
보관 정보
+4°C

제품 프로토콜

타겟 정보

Insulin decreases blood glucose concentration. It increases cell permeability to monosaccharides, amino acids and fatty acids. It accelerates glycolysis, the pentose phosphate cycle, and glycogen synthesis in liver.
See full target information Insulin

대체 명칭 보기

Insulin, INS
websiteProtocolBooklet
en

Product promise

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