Purchase Qty. Reference FOB Price
100-999 Pieces US$2.00
1,000-2,999 Pieces US$1.50
3,000+ Pieces US$1.00
Product Description
Product Description Microporous ceramic sand core, which can be used for reference electrode salt bridge, potassium chloride saturated solution leachate, medical blood testing, ph acid-base testing, environmental monitoring, water quality testing, food testing, drug analysis, soil analysis. Porous ...