| 分子式 | C14H22N2O3 |
丁二酮肟检测标准品
编号:NCHP-6344 CAS号:95-45-4 规格:250mg 浓度:99.6%
顺铂检测标准品
编号:DPD-695040 CAS号:15663-27-1 规格:100mg 浓度:99.5%
甲醇中螺虫乙酯-烯醇溶液
编号:1ST20498-100M CAS号:203312-38-3 规格:1mL 浓度:100ug/mL
2-氯-3-氰基吡啶
编号:S74995-100g CAS号:6602-54-6 规格:100g 浓度:98%
毒死蜱
编号:P-094N CAS号:2921-88-2 规格:10mg 浓度:%
吡嗪
编号:1ST158174-100mg CAS号:290-37-9 规格:100mg 浓度:NA