Purchase Qty. Reference FOB Price
1 Piece US$2,000.00
2 Pieces US$1,850.00
3+ Pieces US$1,600.00
Product Description
· Desktop and compact design, featuring small footprint and easiness to move. · Efficient protection for the vacuum pump,starting after reaching the pre-set temperature. · Digital LCD touch screen, recording the temperature of cold trap and sample as well as the vacuum ...