About 2 results.

INORGANIC CARBON (IC) IN WATER

CCD:CCD08285483

Synonyms:INORGANIC CARBON (IC) IN WATER;水中无机碳溶液标准物质;水中无机碳溶液标准物质,1000MG/L,基体:水

http://www.chemcd.com/prodetailCCD08285483.html

AMMONIA AS N IC STANDARD

CCD:CCD08285248

Synonyms:AMMONIA AS N IC STANDARD;氨氮标准溶液,100MG/L(以N 计),基体:水;氨氮标准溶液,1000ΜG/ML,介质:水;氨氮标准溶液,100.0MG/L,基体:H2SO4;氨氮标准溶液,500MG/L,溶剂:水;氨氮标准溶液

http://www.chemcd.com/prodetailCCD08285248.html