Plastic Cuvets, Excellent choices for most spectrophotometry applications in the visible range, Pack of 500

Details:

Easy to use with an arrow mark to indicate direction of transmissionRange of application: 340nm or longer for polystyrene, 300nm or longer for methacrylate; 10mm lightpathMacro and micro sizes available (1.5 - 4.5mL)Mold cavity matched for lowest variation in extinction coefficient