Pill Identification by Imprints: NP 13 Home Pill Identification by Imprints: NP 13 1 result QUILLICHEW ER 30 MG CHEW TAB Side 1: NP 13 Color: Light Pink Side 2: Shape: Oblong Other Popular Drug Imprint HP I-2 SD 6 XELODA logo and 242 AAA 1031 K 400 44-329 M500 BVF logo and 123 U-S LZ2 C C C WPI 3331 Fentanyl 12 mcg/hr E 118 ADDERALL XR logo 20 54 511 358 R2 RI18 TR100 logo and 351 K2 V 1 CL 43 DAN 5440 RD 12 FE1 M 41 E41 V 23 ENTOCORT EC 3 mg ZC 78 DF 37.5 25 XP 0476 West-ward 450