Copper (Cu) - 7 PPM Back Catalog number: 50744 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4284-CS1 Determination of PAH, Multilevel Standards, Deuterated IS Compound Prod. no. Purity CAS no. CS-1 ng/ml CS-2 ng/ml CS-3 ng/ml CS-4 ng/ml SC-5 ng/ml IS ng/ml 10ml RS ng/ml 0,5ml Naphthalene Price on request 79489 Vinyl chloride, 1000µg/ml in Toluene, 1ml Price on request 2247.17-5MG 15-Acetyldeoxynivalenol, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 88337-96-6 Price on request