Pill Identification by Imprints: 637 Home Pill Identification by Imprints: 637 2 results ALENDRONATE SODIUM 35 MG TAB Side 1: 637 Color: White Side 2: Shape: Round ALENDRONATE SODIUM 35 MG TAB Side 1: 637 Color: White Side 2: Shape: Round Other Popular Drug Imprint CellCept 500 RX 526 C020 M D5 par 209 54 302 RI18 G 240 1/4 35mg SCHWARZ TARO 16 M B4 L 80 PLIVA 325 A23 M L19 KEFLEX 500 mg CL 38 200 U85 V04 R 200 S552 APO 034 I 22 Z11 FENTANYL 50mcg/hr TCL 016 ORTHO EVRA and logo E502 UCB 580 54 017 CL 23 12 21 Neurontin 100 mg m10 M A30 MYLAN DA 15 K11 SB 4141