Pill Identification by Imprints: Advil C&S Home Pill Identification by Imprints: Advil C&S 1 result ADVIL COLD-SINUS LIQUI-GELS Side 1: Advil C&S Color: Light Yellow Side 2: Shape: Oval Other Popular Drug Imprint OS 212 U35 MP 43 835 L171 SUDAFED 12 HOUR L008 C77 K CR 500 cor 130 I 49 RPR 202 WPI 1000 E T81 K105 113 CP 403 M 15 AP207 MP 8 ECI 3609 E 512 V16 STO 50 CL 73 US 2.5 DD or DJ or DH or DN or DT ALE 319 M04 3.0 Climara 0.0375mg/day T 20 A1 or A2 or A3 or A4 MYLAN 143 266/18 cpc43 A 16 BP50 or plain