Atrazine, 100 µg/ml, Methanol, 1ml Back Catalog number: 679464 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 96052 Phthalate Standard Price on request 673702 Tebufenpyrad, 100 µg/ml, Ethyl acetate, 5ml Price on request 8955.23-100-T 3-Chloro-1,2-propandiol-1-monogadolenate Price on request