Purchase Qty. Reference FOB Price
1-98 Pieces US$999.00
99+ Pieces US$99.00
Product Description
all-in-one structure , small size, no external flange, easy to use, no leakage. . All materials in contact with the product use inert materials to meet the requirements of the GLP. . The cold trap and console are made of stainless steel, which is anti-corrosion and easy to clean. . All ...