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 1423 591 logo and 4805 DANTRIUM 50mg .7 SZ 74 Fentanyl 100 mcg/hr J 050 T 278 L9CZ 5 E MYLAN 327 54 107 54 650 G41 500 500 ex-lax ZOVIRAX 570 A21 RX696 SANKYO 125 FP S405 500 Macuvex West-ward 346 CL 84 FTY 0.25 mg 013 TYLENOL 325 HOSPITAL H011 668 10 XL FS1 U01 44 184 GP325 2011 GIL 1 G 342