Heptachlor, 100 µg/ml, Methanol, 1ml Back Catalog number: 679447 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended S-4115-ASS-ANX5 Check Mix, EPA 610 8 Analytes, each concentration as listed in acetonitrile; units: 1x1mL, 5x1mL 0711.10 Naphthalene [91-20-3] 100 µg/mL 0002.12 Acenaphthylene [208-96-8] 100 µg/mL 0732.12 Acenaphthene [83 Price on request NWTM-25.4 Water - Trace elements, 500ml Price on request 15900-2661C-100AC Pipeta Discovery Comfort-Coloured Shaft, 1000-5000µl, ±0,6-0,5%, nastavitelný objem, jednokanálové, bílá, HTL D5000 Price on request