产品名称: 5-甲酸乙酯四氮唑
Product Name: Ethyl tetrazole-5-carboxylate
White crystal powder
Assay: ≥99.0%
普仑司特中间体
Intermediates of Pranlukast
Capacity: 20Mt/Month
Min Order: 2Mt
河北凯力昂生物科技有限公司
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