AccuStandard
总无机碳标准, Total Inorganic Carbon Standard,1000 μg/mL in Water
总有机碳, Total Organic Carbon Std,1000 μg/mL in Water, tr Sulfuric acid
矿物油21 种耐磨金属多元素套标, Wear Metal Multi-Element Set
21种耐磨金属混标, Wear Metals Standard,50 μg/g in 75 cSt Base oil
旧润滑油中的添加元素、磨损金属和污染物标准品ASTM D-5185-97, 21 Element Wear Metal Standard,300 μg/g in Mineral oil
22种耐磨金属元素混标, Wear Metals Standard,10 μg/g in 75 cSt Base oil
23种耐磨金属元素混标, 23 Wear Metal Multi Element,10 μg/g in 75 cSt Base oil
23种耐磨金属元素混标, 23 Wear Metal Multi Element,50 μg/g in 75 cSt Base oil
Boron Wear Metal ,1000 μg/g in 75 cSt Base oil
硼粉
Iron Wear Metal ,1000 μg/g in 75 cSt Base oil
铁
Yttrium Wear Metal,5000 μg/g in 75 cSt Base oil
钇
钙标准, Calcium Standard,1000 μg/g in Mineral oil
Iron Standard,1000 μg/g in Mineral oil
Tin Standard,5000 μg/g in Mineral oil
锡标准
水质检测替代金属套标, Alternate Metals for Water Std Set
