DRE-YS09010025ME 丙烯酸乙酯|Ethyl Acrylate 141-78-6 1000 µg/mL in甲醇 DRE-YS09010026ME 正戊烷|Pentane 109-66-0 … 继续阅读 →

DRE-XA20905000AL 萘|Naphthalene 91-20-3 100 µg/mL in乙腈 DRE-XA20920000AL 菲|Phenanthrene 85-01-8 100 µg … 继续阅读 →

DRE-XA16173010CY 氘代邻苯二甲酸乙基已基酯D4同位素(DEHP-D4)|Phthalic acid, bis-2-ethylhexyl ester D4 93951-87-2 100 … 继续阅读 →

DRE-XA13890100AC 氘代灭菌丹D4同位素|Folpet D4 1327204-12-5 100 µg/mL in AC DRE-XA13909200AL 甲醛2,4-二硝基苯腙|Form … 继续阅读 →

DRE-XA12100000ME 避蚊胺|DEET 134-62-3 100 µg/mL in甲醇 DRE-XA12100010ME 氘代避蚊胺D7同位素|DEET D7 (methyl D3 ben … 继续阅读 →