Copper (Cu), 1000µg/ml in 2%-HNO3/Water, 100ml Back Catalog number: 57029 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 98747 UCMR4 - Method 525.3 - Surrogate Mix Price on request 3284.6-1ML 1-Methylcyclopentene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 693-89-0 Price on request 10772.21-10MG Bisphenol A Bis(2-hydroxypropyl) ether Price on request