BTEX (2.0 µg/mL) Back Catalog number: 98515 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 82720 Appendix IX Pesticide Mix #2 Price on request EHBCD ε-1,2,5,6,9,10-Hexabromocyclododecane, 1.2ml x 50ug/ml, toluene Price on request 66163 2,3,3',4',5,6-Hexachlorobiphenyl Price on request