Purchase Qty. Reference FOB Price
1-9 Sets US$700.00
10-19 Sets US$637.00
20+ Sets US$568.00
Product Description
Product Description Laboratory Nitrogen Evaporator Sample Concentrator Description ND300-1 Sample concentrator is a high precision temperature control instrument with microprocessor controlled and PID fuzzy controlled technique. It works by blowing nitrogen in the surface of sample which is ...