Pill Identification by Imprints: KOS Home Pill Identification by Imprints: KOS 4 results NIASPAN ER 1,000 MG TABLET Side 1: KOS Color: Medium Orange Side 2: 1000 Shape: Oblong NIASPAN ER 1,000 MG TABLET Side 1: KOS Color: Medium Orange Side 2: 1000 Shape: Oblong NIASPAN ER 750 MG TABLET Side 1: KOS Color: Off-White Side 2: 750 Shape: Oblong NIASPAN ER 750 MG TABLET Side 1: KOS Color: Off-White Side 2: 750 Shape: Oblong Other Popular Drug Imprint A 2 G 24 TL 175 A223 RX125 E 132 MYLAN G2 L430 S433 K 23 Poly 216 393 N20 EFF 140 PRE 01 MYLAN 3125 010 R428 M F4 PFIZER 398 P 1 2102 P295 16 Estradiol 0.05mg/day (Once Weekly) Alavert 60 96 A 10 WATSON 410 Q200 W 3 DD or DJ or DH or DN or DT VEM Tylenol 500 logo and 665 PACK 75 D H125 CL 26 643