Metals Calibration Standard Back Catalog number: 59976 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA10018100AC Acetochlor D11, 100µg/ml in Acetone, 1ml Price on request 681043 2,4-DB-2-ethylhexyl ester, 250mg Price on request 32891 1,2,4,5-Tetramethylbenzene Price on request