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Arecaidine Ethyl Ester Hydrochloride
39种PBDE混标,溶于异辛烷 标准品,0.1-0.25ug/ml
新茄病镰刀菌烯醇 (NEO) - 100 ug/mL - 乙腈 - 1mL 标准品
2-Bromonaphthalene Solution 2000ug/ml in Methanol
2.3'.5.5'-Tetrachlorobiphenyl Solution 100ug/ml in Hexane (无证书)
氰氟虫腙溶液, 100ppm
2,4-D-异辛酯 标准品(工业级别 异构体混合物)
鸡肉粉中的己二烯雌酚
Platinum 10% HCl
16种多环芳烃混标(欧盟优控多环芳烃,2018疾控风险监控,GB5009.265气质法)