Total Organic Water Supply (WS) (Kit) Back Catalog number: 38087 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-1378-S 1,3,7,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 11807.23-10MG Levomepromazine maleate,neat,neat,10mg, Price on request 1526.24-100-TX10 Coronene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 16083-32-2 Price on request