Chain
DNA sequencing gel
Illustration of DNA sequencing gel
science, scientific, research, experimental, test, laboratory, dna, deoxyribonucleic, acid, strdouble, helix, genetic, material, sequencing, gel, molecular, biology, pcr, polymerase, chain, reaction
DNA sequencing gel
Esox niger (Chain Pickerel)
Illustration of Esox niger (Chain Pickerel)
fish, pike, chain, pickerel, federation, pike, southern, pike, jack, fish, chordata, actinopterygii, esociformes, esocidae, esox, niger, north, america, freshwater
