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四(3,5-二叔丁基-4-羟基)苯丙酸季戊四醇酯,98%+
丁酰胺,98.0%(GC&N)
Propyl benzoate for synthesis
2,5-Dichlorobenzotrifluoride, 98+% 25ML
Dipentyl phthalate, 97% 100GR
磷酸盐离子色谱标准溶液 1000 mg/l PO43ˉ
Iron standard solution, 1 mg/ml Fe in 2% HNO3, for AAS 500ML
ANTI-ROCK-2
四硫代钼酸铵 99.99% 10GR
2-溴代萘
