Tris Buffered Saline (10X, with NP-40) - 500ml
Components: Tris Base / Tris-HCl(250 mM), Sodium Chloride(1.37 M), Potassium Chloride(27 mM), Nonidet P-40 Substitute(1%), Water(rest) - Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. - pH: 7.4 ± 0.15 (1X) - Storage: Room Temp.