Pill Identification by Imprints: RP103 Home Pill Identification by Imprints: RP103 2 results ANTACID ULTRA STR 1,000 MG CHW Side 1: RP103 Color: Multi-Color (4) Side 2: Shape: Round ANTACID ULTRA STR 1,000 MG CHW Side 1: RP103 Color: Multi-Color (4) Side 2: Shape: Round Other Popular Drug Imprint L962 NPX 201 or 271 ELP 20 K 66 IP 465 WATSON 424 logo and 21 logo and 1116 VANQUISH C47 Relagesic NL 575 54 421 F200 19 G UPSHER-SMITH 0230 logo and 2371 GG 21 Phillips' RDY609 TF TF ED UB G500 PD 220 H 3 E 41 93/12 31 N020 AMBI 406 U-S 250 URS790 54 746 H 94 429 cor 132 RJ72 UPSHER-SMITH 54 662