Amiodarone-d4 HCl, 100µg/ml in MeOH, 1ml

Native PFAS Precision and Recovery Standard, 2000ng/ml in MeOH, 1,2ml

EPA 528 rev. 1.0 Sample Fortification Solution 1 100µg/mL in methanol; unit: 1x5mL 2420.6 2-Chlorophenol-3,4,5,6-d4 [93951-73-6]

Pesticide-Mix 134, 10.0 µg/ml, Acetonitrile, 10m