Dilute 60mg “Instant Ocean” sea salts and 0.25 mg/L methylene blue in 1 L DI water
Holtfreter’s solution
Dissolve 7.0 g Sodium chloride (NaCl), 0.4 g Sodium bicarbonate (NaHCO3), 0.1 g Potassium Chloride (KCl), 0.235 g Calcium chloride (CaCl2.2H2O) in 1.9 L DI water. Adjust pH to 7 using HCl and adjust volume to 2 L using Di water
Yu, T., Jiang, Y., Lin, S. A 3-dimensional (3D)-printed Template for High Throughput Zebrafish Embryo Arraying. J. Vis. Exp. (136), e57892, doi:10.3791/57892 (2018).