Nickel (Ni) Back Catalog number: 57028 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2079.6-K-IP 2,4-Dinitrophenol, stabilized with min. 30% water, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 51-28-5 Price on request X9112 Heptachlor epoxide Price on request C16174400 Phthalic acid, bis-methylglycol ester, certified, 0.25g Price on request