Pill Identification by Imprints: B L Home Pill Identification by Imprints: B L 2 results CEPHALEXIN 250 MG TABLET Side 1: B L Color: White Side 2: 136 Shape: Oblong CEPHALEXIN 500 MG TABLET Side 1: B L Color: White Side 2: 137 Shape: Oblong Other Popular Drug Imprint 1 3 R P CTI 112 U86 ibr 70 mg 654 Syntho M 52 OTSUKA 60 mg or 30 mg .7 NPS 275 2.5 RE 21 2369 MAXALT 745 2 Y05 MSD 735 54 277 0397 M MN1 MYLAN 8020 WATSON 606 2355 SJ 464 40 mg AMA RYL RDY 343 54 795 GG854 TYLENOL 3 CODEINE 21 or 18 601 740 M512 329 C152 GRIS-PEG RX3341 170