-
First Standard® 甲醇中甲基硫环磷溶液, 100ug/ml
Phosfolan-methyl Solution in Methanol, 100ug/mlFirst Standard®天津
-
First Standard® 丙酮中氟虫腈砜溶液,100ug/ml
Fipronil-sulfone Solution in Acetone, 100ug/mlFirst Standard®天津
-
钾标准溶液,7440-09-7,100ug/ml in 1%HCl
: K @ 1000 microg/mL in 5% HNO3|Potassium - K @ 1000 microg/g in Hydrocarbon Oil|4
-
1.2-二甲苯(邻二甲苯)标准品
-
4-羟基苯乙基溴
-
4-乙基苯甲醛
-
4-溴乙基苯
-
2-乙基咪唑,1072-62-4,≥98.0%
-
4-乙基硝基苯
-
铁标准溶液,7439-89-6,100ug/ml in 5%HCl
想在此推广您的产品吗?
咨询热线: 010-84839035
联系邮箱: sales@antpedia.net