IC-MS Verification Standard Back Catalog number: 53102 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11294.12-100-T 3-Nitrobenzofuran,100 µg/mL,toluene,1mL, Price on request 79146 2,3,4,5-Tetrachlorophenol Price on request 93113 Aroclor 1254 Price on request