Pill Identification by Imprints: CP 401 Home Pill Identification by Imprints: CP 401 1 result METHYLPHENIDATE ER 10 MG CAP Side 1: CP 401 Color: Green Side 2: 10mg Shape: Oblong Other Popular Drug Imprint GG855 NCH 0830 M 41 APTALIS 40 SZ 469 K106 GX EG2 MP 83 E 104 93 3002 RIC or FV WPI 845 D3 or PC TCL340 GDC 103 MP 89 AN 10 BEACH MYLAN 2047 IP207 L179 894 WATSON 151 ANI 510 M2 par 086 IX M 473 TCL 011 TV 5 West-ward 290 C 92 1462 M 31 m 156 West-ward 475 P d A03 CR 500 LOVAZA