EPA方法200.7-2种金属校准混栆�/title>

Arsenic	砶�/td>	7440-38-2	500?g/mL
Molybdenum	钻�/td>	7439-98-7	100?g/mL

AccuStandard

ICP15种元素混�? ICP Multi-Element Standard Solution XXIV,Varied conc. in 1% Nitric acid

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

GC/MS 法分析芳烃用标准品盒(日常质控标准�?调整之后, Gasoline Aromatics Kit

ASTM-分离�?分辨�?标准� 3种混�? Resolution Standard,Varied conc. by %w/w

ASTM D5599 EPA O-FID汽油定量分析校正曲线用套�?不带内标), EPA OFID Quantitative Calibration Set

EPA OFID-掺加溶液4种混�? EPA OFID Spiking Solution,Varied conc. by %w/w

标准�? Oxygenates Refinery Standard Daily QC/Internal Std,Varied conc. by %w/w

MISA-萃取�?�?8种混�? Group 19-Extractables, Base Neutral,2.0 mg/mL in CH2Cl2

丙烯醛和丙烯�?种混�?2.0 mg/mL 溶剂为水), Acrolein &Acrylonitrile ,2.0 mg/mL in Water

标准�? 2'-Methoxy-2,5-dibromodiphenyl ether,50 μg/mL in Methanol

Multi-Method Calibration Std #3R,Varied conc. in 2-5% Nitric Acid, tr Hydrofluoric acid