13C6-Sulfamethoxazole, 10mg Back Catalog number: 679495 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 91766 Ethylene & Propylene glycol Price on request L16080000CY Phorate, 10µg/mL in Cyclohexane, 10ml Price on request 679835 TBBPA, 100 µg/ml, Methanol, 5ml Price on request