IC Anion Standard Custom Mix Back Catalog number: 50754 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677171 Trimethyltin chloride, 1000 µg/ml, Methanol, 5ml Price on request X9177 Pentachlorophenol Price on request 681690 2-Phenylphenol, 100 µg/ml, Methanol, 5ml Price on request