Photoelectric Colorimeter AE-11M IN NIGERIA BY SCANTRIK MEDICAL SUPPLIES PHOTOELECTRIC COLORIMETER Art.No. AE-11M Art.No. AE-11Ddigital Reproducibility ±5nm Walvelength range 420-660nm Filter 405,492,546,578,60nm or 420,470,530,620,660nm(glass) We are your One Stop Hub for Medical Equipment | Hospital Supplies | Lab Consumables | Surgical Instrume