灭幼脲, Chlorobenzuron,1000ppm

5-甲基-1-苯基-1H-吡唑-4-磺酰氯, 5-Methyl-1-phenyl-1H-pyrazole-4-sulfonyl chloride

4-乙酰苯甲醛, 4-Acetylbenzaldehyde

2-羟基-4-二苯甲酮-5-磺酸标准溶液, 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid Standard sol

10种兽药冻干混标, 10 Veterinary Medicine Mixture

环格列酮标准溶液, Ciglitazone Standard solution

苯磺酸氨氯地平, Amlodipine besilate,1000ppm

正十六烷:异辛烷:苯(体积比65：25:10)，(HJ637，HJ1077), Hexeadecane：Isooctane：Benzene(V:V:V=65:25:10),10000mg/L

孔雀石绿草酸盐, Malachite Green oxalate salt,1000ppm

2-氯-1,3-丙二醇, 2-MCPD,1000ppm