Mercury - DSC calibration standard, 2,5g Back Catalog number: NIST-2225 Availability: In the manufacturer's stock Price on request - + Recommended MI526-100 Powder reagents for free chlorine (100 tests). Contains: 100 sachets Price on request 679878 4,4'-Oxydianiline, 100 µg/ml, Acetonitrile, 1ml Price on request 2399.8-K-IPX5 3,5-Dimethylphenol-2,4,6-d3, OD, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 1219803-59-4 Price on request