Lanthanum Nitrate Modifier Back Catalog number: 52312 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678514 Triazophos, 100 µg/ml, Acetonitrile, 5ml Price on request 92166 1-Chloronaphthalene Price on request 71599 Paclobutrazol Price on request