Surrogate Standard Back Catalog number: 95536 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 95888 2-Chloroethanol Level 50 Price on request 10303.21-100ME XLR-11 Price on request 12173.2-2K-ME Ethyl acetate-1,2-13C2,2000 µg/mL,MeOH,1mL, Price on request