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Search by gene symbol across 8 species: human, mouse, rat, zebrafish, C. elegans, Drosophila, rhesus macaque, and Xenopus. Results in milliseconds.
Specificity Checked
Every primer pair checked against the full transcriptome using Aho-Corasick matching.
Community Validated
See what worked in real experiments. Rate primers and share your results.
Optimized for qRT-PCR
Intron-spanning design distinguishes cDNA from genomic DNA. Product sizes 70-300 bp, Tm matched for qPCR efficiency.
2,158,149 Primer Pairs
94,929 Genes Covered
8 Species
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