甲嘧磺隆标准溶液, Sulfometuron-methyl Standard solution

异辛烷中22种有机氯农药混标溶液(2015药典), 22 Organochlorine Insecticides Mix Solution

黄曲霉素M2标准溶液, Aflatoxin M2 Standard solution

脱氧雪腐镰刀菌烯醇标准溶液, Vomintoxin Standard solution

菲-d10，芘-d10，屈-d12 (HJ 753-2015，HJ900-2017，HJ902-2017),200 mg/L, Phenanthrene-d10

吡唑解草酯; 吡咯二酸二乙酯, Mefenpyr-diethyl,1000ppm

卡托普利, Captopril,1000ppm

4-氯-5-(4-甲苯基)-1H-咪唑-2-腈, 4-Chloro-5-(4-tolyl)-1H-imidazole-2-carbonitrile,1000ppm

(2-氨基-5-硝基苯基)甲醇, (2-Amino-5-nitrophenyl)methanol

5-氯-2,4-二氟苯磺酰胺, 5-Chloro-2,4-difluorobenzenesulfonamide