Xanthene Back Catalog number: 73460 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676794 4-n-Octylphenol-di-ethoxylate, 1 µg/ml, Acetone, Price on request 677752 Bis(methylglycol) phthalate, 250mg Price on request 56081 Thallium (Tl) Price on request