CDCT-L10205000WA Aminomethylphosphonicacid(AMPA)标准
CDCT-L10934000CY 克线丹,硫线磷标准品95465-99-9
CDCT-L11691000AL 解毒喹标准品99607-70-2
2,6-Dinitrophenol分析标准溶液-CDCT-L12785400AL
CDCT-XA17945000ME 邻二甲苯标准品 95-47-6
CDCT-LA15712803AC 4-Octylphenol-di-ethoxylate标准品
CDCT-L12472000AL 1-(3,4-二氯苯基)脲标准品
CDCT-GA09000589AL 15种DNPH衍生物混标(HJ400-2007)
CDCT-L10500000AL Bensulide,10ng/ul标准品 [741-58-2]
CDCT-L11322500AL Chloridazon-methyl-desphenyl标准品
CDCT-L12041000AL 4,4?DDE,10ng/ul标准品72-55-9
CDCT-XA10535000ME 苯标准品 71-43-2 100ng/ul于甲醇
CDCT-LA13085000CY 开司米木麝香(DPMI(Cashmeran))标准品
CDCT-L12678000ME 甲酚噻草胺-P标准品
CDCT-L12452000ME 2,5-Dichlorophenol标准品583-78-8
CDCT-LA16972993AL Spirotetramat-enol-glucoside标准品
CDCT-L12377900AL 3,3?Dichlorobenzidine标准品91-94-1
CDCT-L10028000CY 苯并噻二唑/BTH标准品 [135158-54-2]
CDCT-L10802200AL Bromuconazole标准品116255-48-2
CDCT-L11666000CY 顺式/反式菊花酸标准品10453-89-1