Fluorescent Brightener Agent OB-2 [4,4''-Bis(5-methyl-2-benzoxazolyl)stilbene], 97%, 5g Back Catalog number: Q147 Availability: In the manufacturer's stock Price on request - + Recommended 95714 Glycol Standard Price on request 3477.18-100-CY Perthane Price on request 13400-3670-100ME5 2,4,6-Tribromophenol, 100µg/ml in MeOh, 5ml 980,00 Kč