QC Check Sample Back Catalog number: 59528 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679452 Terbuthylazine, 100 µg/ml, Methanol, 1ml Price on request 79974 Thiophanate methyl, 1000µg/ml in Acetonitrile, 1ml Price on request 10919.28-500MG Vitamin D2 ,neat,neat,500mg, Price on request