2,3,5,6-Tetrachloroterephthalic acid Back Catalog number: 78007 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended PFS-8327-SSM 8327 Surrogate Spiking Mix 1 053,57 € 3466.7-100-CY Oxamyl Price on request 79239 Acenaphthylene Price on request