ELISA 4PL / 5PL 표준곡선
4PL/5PL 표준곡선 적합 · 미지시료 보간
ELISA 4PL / 5PL 표준곡선
4PL/5PL 표준곡선 적합 · 미지시료 보간
모든 계산은 이 브라우저에서 수행됩니다열 순서: 표준물질 농도, OD
직접 편집 표
| concentration | OD | |
|---|---|---|
CSV / TSV 붙여넣기
단위 변환: 1 µM = 1 µM
분석 결과
Loading chart…
Data requirements
4PL은 유효한 표준물질 4개 이상, 5PL은 5개 이상이 필요합니다. 농도는 0보다 커야 하고 OD는 숫자여야 합니다.
표준물질 농도, ODReview before reporting
연구용 도구입니다. 원자료, 제외 기준과 해석은 승인된 분석 계획에 따라 검증하세요.
Check raw observations, excluded rows, model assumptions and study-specific acceptance criteria before using the result.
Transparent analysis
Inputs are processed locally in your browser. Review the calculation policy, limitations and verification approach before reporting a result.
Read the methodology →EVIDENCE & REVIEW
A result you can audit.
Reviewed 12 August 20264PL/5PL calibration and inversion review complete
Implementation check
The analysis preserves standard observations, fits a selected logistic calibration model and flags unknowns that cannot be inverted to a supported concentration.
Interpretation boundary
Only report concentrations within a method-supported range. Curve fit alone does not establish calibrator acceptance, matrix suitability, dilution integrity, accuracy or precision.
Method references
Immunoassay MethodsNCBI Assay Guidance ManualELISA development, 4PL/5PL calibration and precision-profile context.
Bioanalytical Method Validation Guidance for IndustryU.S. FDACalibration range, accuracy, precision and run-level validation context.
REFERENCE VALIDATION CASE
Synthetic logistic calibration
Forward-generated response inverted with the same 4PL calibration model.
Inputs
- Noise-free 4PL standards
- Unknown response generated at 50 concentration units
- Unknown inside the standard range
Expected result
- 4PL fit reproduces the calibration trend
- Interpolated unknown approximately 50
- No out-of-range warning
Scope: Does not replace run acceptance, matrix, accuracy or precision criteria.
Review and correction history
12 August 2026 · Internal implementation review
4PL/5PL calibration and inversion review complete. Formula behavior, unit handling, limitations and linked references were checked internally.
Independent reviewer: Not yet published. A name, relevant qualification, date and exact scope will appear here only after a real review is completed.
Source-informed and internally checked; independent scientific or regulatory validation is not claimed. Research use only.