Sodium Carbonate Back Catalog number: 54527 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9216.13-100MG 4-Chlorobenzhydrol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 119-56-2 Price on request 3043.8-K-ME m-Xylene-d10, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 116601-58-2 Price on request 677930 Thionazin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request