Pill Identification by Imprints: MRK 275 Home Pill Identification by Imprints: MRK 275 4 results SINGULAIR 5 MG TABLET CHEW Side 1: SINGULAIR Color: Pink Side 2: MRK 275 Shape: Round SINGULAIR 5 MG TABLET CHEW Side 1: SINGULAIR Color: Pink Side 2: MRK 275 Shape: Round SINGULAIR 5 MG TABLET CHEW Side 1: SINGULAIR Color: Pink Side 2: MRK 275 Shape: Round SINGULAIR 5 MG TABLET CHEW Side 1: SINGULAIR Color: Pink Side 2: MRK 275 Shape: Round Other Popular Drug Imprint logo and 5029 D 27 FL 20 OP 35 1251 I31 M R7 CYP 179 MYLAN A4 logo and A2 E226 1/8 ALTACE 2.5 mg SUDAFED 12 HOUR BTG 1000 G76 m 50 2064 V WATSON 582 RD 71 GS FC2 E 82 MP 17 G 11 M500 A87 V356 54 262 MP 773 FL12 J 050 93 756 ALKA SELTZER T 21 93 089 logo and 2578 44413 APO 018 93 294