Mr. Alisa We require a quote with your best price for the following: Product: MATRINE Quantity: 500 kilo (0, 5 MT) Purity: 98% CAS: 519-02-8 Note: 1. CIF CALLAO, PERú 2. By Air and by seaway 3. Payment 100% TT in advance Thanks LUIS EDMUNDO CABRERA PAJARES TURO S. A.