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Pressure Equalizing Graduated Addition Funnel with 24/40 Joints, PTFE Stopcock, 50-500 ml
Pressure Equalizing Graduated Addition Funnel with 24/40 Joints, PTFE Stopcock, 50-500 ml
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About this item
- Pressure-Equalizing Design: enables controlled solution addition in closed systems preventing air intrusion and solvent evaporation for accurate reaction conditions
- Borosilicate Glass Construction: made of durable chemical-resistant borosilicate glass suitable for a wide range of laboratory reagents
- Precise Volume Measurement: available in 50 ml 100 ml and 500 ml capacities with clear graduation marks for accurate solution delivery
- Standard Ground Glass Joints: equipped with 24/40 top and bottom joints for secure connections with common lab glassware
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PTFE Stopcock Control: cylindrical body with a PTFE stopcock allows smooth drip-wise addition and precise flow control during reactions
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1-Year FREE Warranty
1-Year FREE Warranty
Rest easy knowing that all web registered members receive a 1 year of full coverage on all purchases, with additional protection options available for equipment.
FREE Return
FREE Return
Enjoy 30-day free return on most regular orders. Check our Return Policy for full details and easy return steps.
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FREE US Shipping
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Best Price Promise
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I dont think you could find a better addition funnel this size at any price. Shipping was on time, packaging was sufficient.
This is a professional laboratory utensil
Excellent quality and good sized for the price.
hen I have questions, stonylab will answer them seriously, I will always buy the products I need from stobylab, it is worth recommending
Glass arrived in good reusable packing for storage. Glass is free of cracks, voids, or inclusions.
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