Purchase Qty. Reference FOB Price
1-4 Pieces US$2,400.00
5-9 Pieces US$2,200.00
10+ Pieces US$2,100.00
Product Description
COD ammonia nitrogen total phosphorus total nitrogen analyzer Product Description 1.Matching DIS-16B (or optional DIS-20B/25B/36B) digestion apparatus; 2.The display of the digestion apparatus is a 3.5-inch color touch screen with a resolution of 320x240, displayed in Chinese and English; 3.With ...