Zinc Atomic Absorption Std, 500mL Plas

Zinc Atomic Absorption Standard, Container Size 500 mL, Container Material Plastic, Calibration Certificate NIST Standard Reference Material No. 3168, Shelf Life Approximate shelf life: 24 months, Shipping Restrictions UN2031, Nitric acid, solution, 8, PG II, Special Information 1, 000 ppm: zinc carbonate in 2 Percent nitric acid. Standardized and verified against NIST Standard Reference Material No. 3168.