Home › Failure Case Library › Edge Effects on Plate
ELISA Development minor

Edge Effects on Plate

Symptom
Wells at the edge of the plate show different readings compared to central wells
Common Causes
  1. 1 Uneven temperatures around work surface causing differential evaporation or incubation conditions at plate edges
Solutions
  1. 1 Avoid incubating plates in areas where environmental conditions vary
  2. 2 Use plate sealers to minimize evaporation and temperature variations
Related Video (3)
Thermo Fisher Scientific ★ 85
How to coat your own plate and run an Invitrogen ELISA kit
"Directly demonstrates ELISA plate coating and protocol execution with Invitrogen kit, showing proper technique that could reveal temperature/handling practices affecting edge wells"
Bilibili (China-Accessible Mirrors) ★ 82
DuoSet ELISA — Sandwich ELISA Hands-on Protocol (Bio-Techne)
"Hands-on sandwich ELISA protocol covering plate coating, incubation steps, and plate reading—critical for identifying where temperature control and incubation conditions impact edge vs. central wells"
Thermo Fisher Scientific ★ 72
How to Run an ELISA Assay – Invitrogen Kit Step-by-Step Tutorial
"Step-by-step ELISA assay tutorial with focus on reproducibility and accurate results, providing context for understanding how incubation and environmental conditions affect assay performance"
Source: rndsystems.com ↗
← Back to all cases