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 677584 trans-Nonachlor, 100 µg/ml, Acetonitrile, 1ml Price on request 9855.16 Flunitrazepam-d7, , Solvent-, Unit , # of units-, Cas.no. NA Price on request 9847.7-100MG 3-Methoxyphenol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 150-19-6 Price on request