SRM 2689 Coal Fly Ash粉煤灰 set (3)
SRM 2690 Coal Fly Ash粉煤灰 set (3)
SRM 2691 Coal Fly Ash粉煤灰 set (3)
SRM 2692c Bituminous Coal (Sulfur, Mercury and Chlorine)沥青煤(硫,汞,氯) 50g
SRM 2693 Bituminous Coal (Sulfur, Mercury, and Chlorine)沥青煤(硫,汞,氯) 50g
SRM 2695 Fluoride in Vegetation植被氟 2 x 25g (1 ea conc)
SRM 2696 Silica Fume硅灰 70g
SRM 2700 Hexavalent Chromium in Contaminated Soil (Low Level) 污染土壤中六价铬(低级别) 75 g
SRM 2701 Hexavalent Chromium in Contaminated Soil (High Level) 污染土壤中铬(高级别) 75g
SRM 2702 Inorganics in Marine Sediment海洋沉积物中无机物 50g
SRM 2703 Sediment for Solid Sampling (Small, Sample) Analytical Techniques固体取样沉积物(小,样品)分析技术 5g
SRM 2706 New Jersey Soil, Organics and Trace Elements新泽西州土壤、有机物和微量元素 50g
SRM 2709a San Joaquin Soil圣华金土壤 50g
SRM 2710a Montana I Soil蒙大拿I土壤 50g
SRM 2711a Montana II Soil蒙大拿II土壤 50g
SRM 2717a Sulfur in Residual Fuel Oil (3%)渣油中的硫 100mL
SRM 2718a Green Petroleum Coke 绿色石油焦 50 g
SRM 2719 Calcined Petroleum Coke煅烧石油焦 50g
SRM 2720 Sulfur in Di-n-Butyl Sulfide二硫化碳中硫 5 x 4.5 mL
SRM 2721 Crude Oil (Light -Sour)原油(光酸) 5X10 mL
SRM 2722 Crude Oil (Heavy Sweet)原油(重甘) 5X10 mL
SRM 2723b Sulfur in Diesel Fuel Oil (Nominal Mass Fraction 10mg/kg)柴油中硫(质量分数10mg/kg) 100mL
SRM 2730 Hydrogen Sulfide in Nitrogen (Nominal Amount-of-Substance Fraction 5 μmol/mol) cylinder
SRM 2731 Hydrogen Sulfide in Nitrogen (Nominal Amount-of-Substance Fraction 20 μmol/mol) cylinder
SRM 2735 Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 800 μmol/mol) cylinder
SRM 2737 Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 500 nmol/mol) cylinder
SRM 2738 Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 1000 nmol/mol) cylinder
SRM 2740a Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 10 % mol/mol) cylinder
SRM 2741a Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 13 % mol/mol) cylinder
SRM 2745 Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 16 % mol/mol) cylinder
SRM 2750 Methane in Air (Nominal Amount-of-Substance Fraction 50 μmol/mol) cylinder
SRM 2751 Methane in Air (Nominal Amount-of-Substance Fraction 100 μmol/mol) cylinder
SRM 2764 Propane in Air (Nominal Amount-of-Substance Fraction 0.25 μmol/mol) cylinder
SRM 2765 Propane in Air (Nominal Amount-of-Substance Fraction 100 nmol/mol) cylinder
SRM 2770 Sulfur in Diesel Fuel Oil (40mg/kg)柴油中硫 10 x 1 mL
SRM 2772 B100 Biodiesel (Soy-Based)生物柴油(以大豆为基础的) 5 ampoules x 10 mL each
SRM 2773 B100 Biodiesel (Animal-Based)B100生物柴油(以动物为基础的) 5 ampoules x 10 mL each
SRM 2775 Foundry Coke冶金焦炭 50g
SRM 2776 Furnace Coke冶金焦炭 50g
SRM 2777 Weathered Gulf of Mexico Crude Oil in Toluene甲苯中风化的墨西哥湾原油 5 x 1.2 mL
SRM 2779 Gulf of Mexico Crude Oil墨西哥湾原油 5 ampoules x 1.2mL
SRM 2780a Hard Rock Mine Waste硬岩矿山废料 50 g
SRM 2781 Domestic Sludge生活污泥 4 g
SRM 2782 Industrial Sludge工业污泥 70g
SRM 2783 Air Particulate on Filter Media空气颗粒物过滤介质 2 +2 Blnk (47mm dia)
SRM 2786 Fine Particulate Matter (<4μm)细颗粒物(<4 μm) 1 bottle
SRM 2787 Fine Particulate Matter (<10μm)细颗粒物(<10μm) 1 bottle
SRM 2790 Inorganic Constituents in Hardwood Biomass Material硬木生物质材料中的无机成分 2 x 30 g
SRM 2791 Inorganic Constituents in Softwood Biomass Material软木生物质材料中的无机成分 2 x 30 g
SRM 2798a Vickers Microhardness of Nickel镍的硬度 each
SRM 2806b Medium Test Dust (MTD) in Hydraulic Fluid介质试验粉尘(MTD)液压流体 2 x 400mL
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