Direct Blue 6, 1g Back Catalog number: D0235 Availability: In the manufacturer's stock Price on request - + Recommended 679878 4,4'-Oxydianiline, 100 µg/ml, Acetonitrile, 1ml Price on request 676191 Mesosulfuron-methyl, 100 µg/ml, Acetonitrile, 5m Price on request 677840 Nafronyl oxalate salt, 250mg Price on request