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AB327311

Human DNase I ELISA Kit, Chemiluminescent

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Human DNase I ELISA Kit, Chemiluminescent is a 55-min single-wash SimpleStep Ignite™ ELISA for the rapid quantification of Human DNase I 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: 1.37 - 3000 pg/ml with a sensitivity of 0.51 pg/mL.
- Different formats for different needs: 10x 96-well plates for bulk orders
- Design your own immunoassay: we also offer the conjugation-ready antibody pair.
- Patent pending
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Sandwich ELISA - Human DNase I ELISA Kit, Chemiluminescent (AB327311)
  • sELISA

Supplier Data

Sandwich ELISA - Human DNase I ELISA Kit, Chemiluminescent (AB327311)

Serum of ten individual healthy human female donors was measured in duplicate. Interpolated dilution factor corrected values are plotted (mean +/- SD n=2). The mean DNase I concentration was determined to be 4675 pg/mL with a range of 1271 – 12993 pg/mL.

Sandwich ELISA - Human DNase I ELISA Kit, Chemiluminescent (AB327311)
  • sELISA

Supplier Data

Sandwich ELISA - Human DNase I ELISA Kit, Chemiluminescent (AB327311)

Interpolated concentration of native DNase I was measured in duplicate at different sample concentrations. Undiluted samples are as follows : serum 25% plasma (citrate) 25% plasma (EDTA) 25% plasma (heparin) 25% and urine 1%.  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 - Human DNase I ELISA Kit, Chemiluminescent (AB327311)
  • sELISA

Lab

Sandwich ELISA - Human DNase I ELISA Kit, Chemiluminescent (AB327311)

Standard curve comparison between the Chemiluminescent Human DNase I SimpleStep ELISA and colorimetric Human DNase I SimpleStep ELISA (ab315786) in Sample Diluent NS. Background-subtracted data values (mean +/- SD) are graphed.

Sandwich ELISA - Human DNase I ELISA Kit, Chemiluminescent (AB327311)
  • sELISA

Lab

Sandwich ELISA - Human DNase I ELISA Kit, Chemiluminescent (AB327311)

Dynamic range comparison between the Chemiluminescent Human DNase I SimpleStep ELISA, colorimetric Human DNase I SimpleStep ELISA (ab315786), and leading colorimetric competitor. The Chemiluminescent SimpleStep ELISA kit shows increased sensitivity and increased dynamic range.

주요 정보

검출 방식

Luminescent

샘플 타입

Serum, EDTA Plasma, Citrate plasma, Heparin Plasma, Urine, Cell culture media

Reacts with

Human

분석 유형

Sandwich

결과 유형

Quantitative

Sensitivity

= 0.51 pg/mL

검출 범위

1.37 - 3000 pg/mL

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 DNase I ELISA Kit, Chemiluminescent (ab327311) is a rapid single-wash sandwich 55-min ELISA to measure Human DNase I in Serum, EDTA Plasma, Citrate plasma, Heparin Plasma, Urine, Cell culture media with a sensitivity of 0.51 pg/mL.

How the assay works

Human DNase I ELISA Kit, Chemiluminescent (ab327311) 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 DNase I (ab327311) 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-DNase I antibody [EPR25941-34] - BSA and Aside free (Capture) ab309565
- Anti-DNase I antibody [EPR25941-19] - BSA and Aside free (Detector) ab309566

Precision

[ { "reproducibilityType": "Intra", "sample": "Serum", "replicates": 8, "mean": null, "standardDeviation": null, "coefficientOfVariability": "4.8" }, { "reproducibilityType": "Inter", "sample": "Serum", "replicates": 3, "mean": null, "standardDeviation": null, "coefficientOfVariability": "3.6" } ]

Recovery

[ { "sample": "Serum", "range": "93 - 99 %", "average": "= 95" }, { "sample": "EDTA Plasma", "range": "86 - 93 %", "average": "= 90" }, { "sample": "Citrate plasma", "range": "92 - 100 %", "average": "= 96" }, { "sample": "Heparin Plasma", "range": "83 - 109 %", "average": "= 96" }, { "sample": "Urine", "range": "95 - 107 %", "average": "= 101" }, { "sample": "Cell culture media", "range": "78 - 88 %", "average": "= 82" } ]

제품 구성

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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

Serum endocuclease secreted into body fluids by a wide variety of exocrine and endocrine organs (PubMed : 11241278, PubMed : 2251263, PubMed : 2277032). Expressed by non-hematopoietic tissues and preferentially cleaves protein-free DNA (By similarity). Among other functions, seems to be involved in cell death by apoptosis (PubMed : 11241278). Binds specifically to G-actin and blocks actin polymerization (By similarity). Together with DNASE1L3, plays a key role in degrading neutrophil extracellular traps (NETs) (By similarity). NETs are mainly composed of DNA fibers and are released by neutrophils to bind pathogens during inflammation (By similarity). Degradation of intravascular NETs by DNASE1 and DNASE1L3 is required to prevent formation of clots that obstruct blood vessels and cause organ damage following inflammation (By similarity).
See full target information DNASE1

대체 명칭 보기

DNL1, DRNI, DNASE1, Deoxyribonuclease-1, Deoxyribonuclease I, DNase I
websiteProtocolBooklet
en

Product promise

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