Pill Identification by Imprints: STO 100 Home Pill Identification by Imprints: STO 100 1 result CARBIDOPA-LEVODOPA-ENTACAPONE 25-100-200 MG TAB Side 1: STO 100 Color: Brownish Side 2: Shape: Oval Other Popular Drug Imprint WRF 10 54 986 G451 G76 M 414 E 118 M D9 AN058 A-25mg ALKA SELTZER Watson 369 54 111 253 or 306 XL184 20 mg 924 34 4007 b 95 MYLAN 3025 E612 5 M 735 A P MYLAN 3402 SV I 27 TL 172 172 BRX 2 Climara (estradiol) 0.075mg/day U31 RE B L EP 320 44-346 159 G 222 L77 SZ 987 375/20 44 450