Color Back Catalog number: 50818 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4013-1ML Benzene/n-Hexane Control Standard Benzene/n-Hexane = 1:2 (Neat 1mL) Price on request 0694.29-100-IO 28-Norlup-17(22)-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 53767-52-5 Price on request S-4158-ASS-HDX2 Detector Linearity Check Unit: 2x1mL 25 % w/w # 2 Diesel Fuel in n-Hexadecane 50 % w/w # 2 Diesel Fuel in n-Hexadecane Price on request