Bel-Art Vac-Ring Neoprene Filter Seal; For Funnel Stems up to ⁹/₁₀ in. Diameter
Slips easily onto Buchner funnel stems and seals-off the filter flask mouth to prevent air leaks during vacuum filtration.
• Center hole fits funnel stems up to 22mm (⁹/₁₀") diameter
• 9.5mm (³/₈") thick by 76mm (2⁹/₁₀") O.D. ring is wide enough to fit filter flasks up to 4000ml
• Made of chemical-resistant black neoprene
- Status: Pre-Order
- Reward Points: 33
- Model: H38959-0000
- Weight: 0.03kg
- Dimensions: 15.24cm x 10.16cm x 1.27cm
- SKU: H38959-0000