Headspace vial, clear glass, beveled top, flat bottom

顶空样品瓶(透明玻璃材质,斜顶平底)

Isophthalic Acid

间苯二甲酸

Piperonylbutoxide

胡椒基丁醚

Screw cap (open-top), polypropylene

开孔聚丙烯螺纹瓶盖

Trimethylamine Hydrochloride

三甲胺盐酸盐

铬（VI）ICP标准液, Chromium(VI) Standard for ICP

(-)-Terpinen-4-ol

(-)-4-萜品醇

2-Phenylethylamine hydrochloride

2-苯乙胺 盐酸盐

Acetochlor ESA sodium salt

乙草胺乙基磺酸钠盐 钠盐

钡AAS标准液, Barium Standard for AAS

铬ICP标准液, Chromium Standard for ICP

右旋糖酐, Dextran

DL-Homocysteine

DL-同型半胱氨酸

金ICP-MS标准液, Gold Standard for ICP-MS

锰ICP标准液, Manganese Standard for ICP