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

Retinal Induction Media (RIM)

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 1.0% 5 mL
B-27® supplement (+VitA) 2.0% 10 mL
Ascorbic acid 200 μM 500 μL
LDN-193189 10 nM 500 μL
SB 431542 1.0 μM 12.5 μL
CKI-7 Dihydrochloride 0.5 μM 50 μL
AF-IGF-1 1 ng/mL 5 μL
Total NA 500 mL