
High-Capacity Vacuum Brinell Filter Flask for Lab Filtration. High Borosilicate Glass 3.3: Made from high borosilicate 3.3 glass for superior heat resistance and durability. Wide Volume Range: Available in sizes from 125ml to 20000ml to suit various laboratory filtration needs. Free Sample Available: Customers can request free samples to verify product quality before bulk ordering. Flexible Customization: Offers flexible customization options for specific laboratory requirements. ISO9001 Certified: Manufacturing process meets ISO9001 international quality management standards. Fast Delivery Options: Mall cargo delivery in 5-10 days and large cargo delivery in 10-20 days. OEM/ODM Services: Full OEM and ODM services available to support custom branding and design. Safety Packing: Products are packed with safety measures to ensure secure transportation.