Pill Identification by Imprints: BERTEK 670 Home Pill Identification by Imprints: BERTEK 670 2 results PHENYTEK 200 MG CAPSULE Side 1: BERTEK 670 Color: Dark Blue Side 2: BERTEK 670 Shape: Oblong PHENYTEK 200 MG CAPSULE Side 1: BERTEK 670 Color: Dark Blue Side 2: BERTEK 670 Shape: Oblong Other Popular Drug Imprint M F4 L022 EM1 511 100 M111 ZYRTEC 323 51H 51H WC 400mg 3572 V 557 I 36 LE 10 5225 logo and 100 mg V 1 106 E300 AN896 2 PX 4 HP 228 IP 174 TL521 628 AMA RYL KEFLEX 250 mg 44 184 54 515 Nitroglycerin 0.1 mg/hr 753 logo and 3117 V04 VISTARIL 585 318 L227 BI 11 RP 104 397