Glycol Standard Back Catalog number: 97660 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended BDF-23478 2,3,4,7,8-Pentabromodibenzofuran, 1.2ml x 50ug/ml, toluene Price on request 59919 Spike Solution #1B Price on request 72026 6-Propyl-2-thiouracil Price on request