Phthalic acid, bis-2-ethylhexyl ester, certified, 0.5g Back Catalog number: C16173000 Availability: In the manufacturer's stock Price on request - + Recommended 59635 Conductance @ 20°C [84 µmho/cm] Price on request 92669 Limonene Price on request SC-251527 1-Naphthalenesulfonic acid, 25g Price on request