Sodium laurate, 1g Back Catalog number: NG-S31-1G Availability: In the manufacturer's stock Price on request - + Recommended 680136 1,2,3,5-Tetrachlorobenzene, 100 µg/ml, Methanol, Price on request 8904.6-K(N)-75WX2 Nicotinic acid, Stock solution system check EN12260, 1000µg/mL, Solvent-water, Unit 75mL, # of units-1, Cas.no. 59-67-6 Price on request 79073 EPA Method 8330 Analyte Price on request