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S-生物烯丙菊酯
EPA Method 535 Metabolite Solutions
曲安奈德
二甲硅油 750
EPA 525.2有机氮和膦杀虫剂混标(5×1ml) 标准品
Z-稀酰吗啉
2甲4氯溶液, 1000ppm
6-Amino-4-chloro-1,2-dihydro-1-hydroxy-2-iminopyrimidine
Chromium - K2Cr2O7 as Cr+6, 99.998%, H2O(有证书)
Phoxim Solution in Toluene