Separation of creatine from arginine in biological fluids by thin-layer chromatography.
Creatine in biological fluids was estimated using a modified Sakaguchi procedure. Interference by arginine was eliminated by thin-layer chromatography.
D001120:Arginine / Q000097:blood / Q000302:isolation & purification* / Q000652:urine; D002855:Chromatography, Thin Layer / Q000379:methods*; D003401:Creatine / Q000097:blood / Q000302:isolation & purification* / Q000652:urine; D005260:Female; D006801:Humans; D008297:Male
D001120:Arginine; D003401:Creatine