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. 2022 Jul 20;3(3):101582. doi: 10.1016/j.xpro.2022.101582

Retinal Media with Nicotinamide and Activin-A (RM-NA)

Reagent Final concentration Amount
DMEM/F12 N/A 500 mL
CTS™ KnockOut™ SR XenoFree or Knockout KSR 1.5% 7.5 mL
MEM non-essential AA 0.1 mM 5 mL
Sodium pyruvate 1.0 mM 5 mL
CTS™ N-2 supplement or N-2 supplement 1% 5 mL
B-27® supplement (+VitA) 2% 10 mL
Ascorbic acid 200 μM 500 μL
Activin-A 100 ng/mL n/a
Nicotinamide 10 mM 5 mL
Total NA 500 mL