
Company Information
Ask for more detail from the seller
Contact SupplierThe High-purity products are prepared by using analytically pure chemical reagent as raw materials, and washed by distilled water. Its purity is higher than 99.5%. All our high-purity products are produced by our well-known research universities and national laboratories, not produced by ordinary manufactories. Ordinary products are prepared by using fine chemical raw materials.
Related Products :