AccuStandard
ASTM/EPA日常质控标准品(不带内标), Daily Quality Control Standard,Varied conc. by weight
标准品, Daily Quality Control Standard,Varied conc. by %w/w
1-(2-吡啶基)哌嗪衍生物的2,6-TDI, 1-(2-Pyridyl)piperazine derivative of 2,6-TDI ,2840 μg/mL in DMSO
乙腈中的呋喃类化合物萃取标准品, Furanic Compound Extraction Standard,1000 μg/mL in Acetonitrile
1,2,4,6,7,9/1,2,4,6,8,9-六氯二苯并-对-二恶英, 1,2,4,6,7,9/1,2,4,6,8,9-Hexachlorodibenzo-p-dioxin
Stock Solvent Red 26 Standard,300 μg/mL in Xylene
ASTM D6258 储备溶剂红26标准品
D-6379系统分辨率标准, D6379 System Resolution Standard,Varied conc. in n-Heptane
ASTM D6428 硫的燃烧和电化学检测套标, ASTM D6428-SULFUR SET
ASTM D6428硫的燃烧和电化学检测套标, ASTM D6428-SULFUR SET
ASTM乙醇胺标准品, ASTM Ethanolamine Standard,50 μg/mL in Methanol
标准品, ASTM Carbamate Standard,100 μg/mL in Methanol
标准品, Total Nitrogen Stock Calibration Standard,1000 μg/mL in .1% Hydrochloric acid
卤代乙酸, DIN 38407-25 Selected Halo Acetic Acids,10 μg/mL in MtBE
DIN 38407-3 多氯联苯混标, DIN 38407-3 PCB Mix,20 μg/mL in n-Hexane
多环芳烃混标 6组分, DIN 38407-8 PAH Mix,2 μg/mL in Acetonitrile