Pill Identification by Imprints: M Z1 Home Pill Identification by Imprints: M Z1 14 results ZOLPIDEM TARTRATE 5 MG TABLET Side 1: M Z1 Color: Lavender Side 2: Shape: Round ZOLPIDEM TARTRATE 5 MG TABLET Side 1: M Z1 Color: Lavender Side 2: Shape: Round ‹ 1 2 › Other Popular Drug Imprint 973 93 5528 Lilly 3239 AP211 MX1 GG 330 MYLAN A1 G 11 M P5 232 or 294 or 233 93 3165 EP 139 NORPACE CR 100 mg M X 1160 MYLAN 5280 XR 300 I A/P 12.5 / 30 L 4 RI 5 U-S 500 497 CL90 Lilly 3230 832 50 L18 M 619 Z 2089 JSP 544 ALLFEN MARION ATN 455 MYLAN 2537 L201 b 777 NL 572 logo and 804 CL 78