NGM Buffer 3
• Begin with approx. 800 mLs of DI H2O.
• Weigh out and add with constant stirring:
o NaCl
3g
• Bring up to ~973ml with DI H2O
• Autoclave
• Allow to cool in 50˚C water bath
• Add:
o 1 M CaCl2
1mL (final
conc. 1mM)
o 1 M MgSO4
1mL (final
conc. 1mM)
o 1 M KPO4
25mL (final
conc. 25mM)
Ian A. Hope (editor). C. elegans: A Practical Approach. Oxford
University Press, New York, New York, 1999.