Metals Mix #1 (Parent for 59637) Back Catalog number: 59639 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA11600100AC Chlorpyrifos-D10, 100µg/mL in Acetone, 1ml Price on request 50739 Hexavalent Chromium (Cr +6) Price on request 10227.14-10MG n-Heptyl 4-hydroxybenzoate-2,3,5,6-d4, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. NA 1085-12-7 for unlabelled Price on request