Cefazolin-13C2,15N Sodium Salt
Bisphenol F-d10
beta-N-甲基氨基-L-盐酸盐 (96% CP) 100 ug/ml 溶于 0.1m HCL
beta-N-甲基氨基-L-盐酸盐 (96% CP)
anabasine 0.1 mg/ml 乙腈溶液
alpha-hch (alpha-bhc) 100 ug/ml 壬烷溶液
7h-二苯并[c,g]咔唑 50 ug/ml 甲苯溶液
7-氯苯并[a]蒽 50 ug/ml 甲苯溶液
6PPD-quinone-D5
6-methoxy-2,2',4,4'-tetrabde unlabeled 50 ug/ml in nonane
4-monocb 100 ug/ml 异辛烷认证标准品
4-monocb 35 ug/ml 异辛烷溶液
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![7h-二苯并[c,g]咔唑 50 ug/ml 甲苯溶液](http://img53.chem17.com/gxhpic_398ab8278d/5eceadd4559dcfd2134337eda2f94fee261e9b9e2e6b89f494154adc70081e89c0d9f81d1f57228a_215_215_5.jpg "7h-二苯并[c,g]咔唑 50 ug/ml 甲苯溶液")
![7-氯苯并[a]蒽 50 ug/ml 甲苯溶液](http://img55.chem17.com/gxhpic_398ab8278d/5eceadd4559dcfd2134337eda2f94fee261e9b9e2e6b89f43a750e07fdafce64c5339cb7afd84220_215_215_5.jpg "7-氯苯并[a]蒽 50 ug/ml 甲苯溶液")
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