Aldrin, 100 µg/ml, Methanol, 1ml Back Catalog number: 679444 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59325 Anions Mix B Price on request 57033 Arsenic (As) Price on request 680942 Oxytetracycline hydrochloride, 10 µg/ml, Methanol Price on request