Antibodies
Monoclonal 3G8- pronephros and otic vesicle
Monoclonal 4A6 - pronephros
Monoclonal 12/101 - somites
antibody template
Lectins
ECL - stains pronephric nephrons
LEL - all pronephric epithelia- also faint lateral line
PNA - stains cement gland and scattered epidermal cells