NFR - Normal Frog Ringer (500 ml) - Ready to use 10x concentrate NFR solution

10x concentrate NFR solution

Potassium Chloride is commonly used as a laboratory reagent as a standard

it is used as a stabilizer and moisture medium

NaH2PO4 = 0

pH(- g/l): 7

NFR - Normal Frog Ringer (500 ml) - Ready to use 10x concentrate NFR solutionNormal Frog Ringer (NFR) is used for lab experiments with Xenopus laevis oocytes to guarantee a physiological environment with respect to homeostasis, pH and osmolarity. Product information Ready to Use NFR solution autoclaved Instructions for use: Ready to use: Direct use Adjust to pH 7. 4 Use immediately once opened. Store at 4 8 C Ional composition of NFR Solution NaCl = 90 mM KCl = 2 mM CaCl2 = 2 mM MgCl2 = 1 mM HEPES = 5 mM