2,3,5,6-Tetrachloroterephthalic acid Back Catalog number: 98181 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70533 Amitraz, 1000µg/ml in Acetonitrile, 1ml Price on request 681771 Plastic additive 11, 100 µg/ml, Ethyl acetate, 1 Price on request 70349 Propionitrile Price on request