EPA方法8440-3种混�?总石油烃浓缩液混栆�/title>

AccuStandard

ICP混合标准�? 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

GC/MC19种元素混�? GC/MS Base/Neutrals-Mix 1 (GBN-1),100 μg/mL in MeOH

标准�? ASTM/EPA Gasoline Refinery Aromatics Calibration Standard,Varied conc. in Isooctane

标准�? ASTM/EPA Gasoline Refinery Daily Quality Control Standard,Varied conc. by %w/w

标准�? ASTM/EPA Gasoline Refinery Daily Quality Control Standard,Varied conc. by % w/w

标准�? Oxygenates Calibration Curve with Internal Standard

ASTM D5599-日常质控14种混�?不含内标), Oxygenates Refinery Daily QC Standard,Varied conc. by %w/w

校准标准�?4 (16种碱土元素混�?, Calib. Std #4 Alkaline Earth Elements,100 μg/mL in 10% Nitric acid

MISA-挥发�?卤代�?2种混�? Group 16-Volatiles, Halogenated,0.5 mg/mL in MeOH

Total Petroleum Hydrocarbon Concentrate,Varied conc.