AccuStandard
ICP7种元素混标, ICP multi-element standard solution XII,1000 μg/mL in 5% Hydrochloric acid, tr Nitric acid, tr Hydrofluoric acid
GF AAS16种混标溶液XVIII, GF AAS multi-element standard solution XVIII,Varied conc. in 2-5% Nitric Acid
ICP多元素标准溶液 XXI套标, ICP multi-element standard solution XXI for MS set
GC/MC19种元素混标, GC/MS Base/Neutrals-Mix 1 (GBN-1),100 μg/mL in MeOH
标准品, ASTM/EPA Gasoline Refinery Aromatics Calibration Standard,Varied conc. in Isooctane
ASTM D5769 3组份氯化内标混标, Chlorinated Internal Standards Mix,Varied conc. by %w/w
日常质控标准品套标(不带内标)13组分, Daily Quality Control Standard,Varied conc. by %w/w
标准品, ASTM/EPA Gasoline Refinery Daily Quality Control Standard,Varied conc. by %w/w
日常质控标准品(特殊质量保证/质量控制标准 不带内标), Daily Quality Control Standard,Varied conc. by %w/w
标准品, ASTM/EPA Gasoline Refinery Oxygenates Calibration Standard,Varied conc. by weight in RFA Gasoline