Pesticide Standard Back Catalog number: 92588 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59579 Conductance @ 20°C [10 µmho/cm] Price on request 681087 2-n-Nonylphenol, 100 µg/ml, Acetone, 1ml Price on request 73497 2,4,6,8-Tetramethyl-2,4,6,8-tetraazabicyclo[3.3.0]-3,7-oxandione Price on request