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2,4-滴
2.6-Diisopropylaniline (无证书)
噻虫啉 标准品
GC-IRMS Standards (C11(δ13C: -26.11); C15 (δ13C: -30.22); C20 (δ13C: -33.06))
磺胺甲基异噁唑溶液, 1000ppm
邻苯二甲酸戊基异戊基酯(DnIPP)
Yttrium - Y2O3, 99.99%, 2% HCl(有证书)
4-Chlorobenzyl alcohol
Propisochlor(有证书)
BENZO (a) FLUORENONE (purity) 标准品