IP 391-95 Calibration Curve Set Back Catalog number: 98400 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70639 Dicloran Price on request 79561 4-Phenyl-1-cyclohexene Price on request FRS-041N 2-Ethylhexyl 2,3,4,5-tetrabromobenzoate, 10mg Price on request