21种元素QC标准（标准品），100 μg/mL in 2-5% Nitric Acid, tr Hydrofluoric acid, tr Tartaric acid
QC Standard 21 Elements, 100 μg/mL in 2-5% Nitric Acid, tr Hydrofluoric acid, tr Tartaric acid
货号:J29PE-QC21-ASL-1
品牌:AccuStandard
纯度:100 μg/mL in 2-5% Nitric Acid, tr Hydrofluoric acid, tr Tartaric acid
