Pill Identification by Imprints: BZT Home Pill Identification by Imprints: BZT 1 result BENZONATATE 150 MG CAPSULE Side 1: BZT Color: Light Blue Side 2: 331 Shape: Oblong Other Popular Drug Imprint E 221 C47 722 0111 V HP 288 105 25 41 AG AG 37.5 25 2231 44 183 RE 75 1253 SANKYO C01 44 111 LH20 WP 0321 657 NeevoDHA logo and PCE M 414 AL 21 B 181 A3 or F1 RD 73 KU 260 52H 52H barr AN 1 POT 30 GS 7CZ WATSON 410 M B8 GX CG7 2.5/1000 NU-IRON 150 0291 TCL340 MP 578 WATSON 583 GG 235