CLP Program - Acid Matrix Spike Solution Back Catalog number: 19173 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 92912 Pesticide Standard Price on request 676666 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenyl Price on request 673886 Pyraclostrobin, 100mg Price on request