Purchase Qty. Reference FOB Price
10-999 Pieces US$15.00
1,000-1,999 Pieces US$14.00
2,000+ Pieces US$10.00
Product Description
RONGTAI School Laboratory Glassware Manufacturers Round Bottom Quartz Glass Flask China Boiling Flask Product Description A Flask Is A Necked Glass Vessel Used In Laboratories To Hold Liquid Substances. It Is Called A Flask Because It Can Withstand A Certain Amount Of Heat. Flasks Usually Have ...