■ Demo— not a validated GxP system — synthetic data

Affinis

AFN-000455-01 · H1975 cells

Rejected

CRV-2026-00481-005 · v1 · auto-fitPlates PL-2026-0481 (n = 1 replicates)4PL · Levenberg–Marquardt · unweighted, log₁₀[C]

Curve 5 / 10 in batch

Response vs concentration

  • Rep. 1 · PL-0481
  • Masked
  • IC50 95 % CI
Response against concentration, H1975 cells−9−8−7−6−50255075100log₁₀ [compound] (M)% inhibitionE03 on PL-2026-0481E04 on PL-2026-0481E05 on PL-2026-0481E06 on PL-2026-0481E07 on PL-2026-0481E08 on PL-2026-0481E09 on PL-2026-0481E10 on PL-2026-0481

Concentrations: 8-point, 1:3, 4.57 nM – 10.0 µMPoints used 8 / 8

Fit parameters — v1 · auto-fit

ParameterEstimate95 % CIConstraint
Top102.7 %[99.9, 105.5] %Free
Bottom2.7 %[−1.3, 6.6] %Free
IC50134 nM[117, 153] nMFree
pIC506.87± 0.02 (SE)Derived
Hill slope (nH)0.86[0.76, 0.97]Free

R² 1.000RMSE 0.6 %df 4Fit engine 1.2.0 · 8 / 8 points

Review decision

IC50

134 nM

95 % CI 117–153 nM · pIC50 6.87

Rejected: Curve does not plateau — retest over a wider range

History

append-only
  1. v1 auto-fit createdsystem · 2026-11-04 17:05:40 UTCFit engine 1.2.0 · 8 / 8 points · no flags
  2. Rejectedmlaurent · 2026-11-04 18:10:00 UTC“Curve does not plateau — retest over a wider range” · v1 · auto-fit