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Chromatography Column with Reservoir, 50-500 ml, Medium Frit(40-80 mm), 24/40 Joint
Chromatography Column with Reservoir, 50-500 ml, Medium Frit(40-80 mm), 24/40 Joint
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About this item
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Fritted Disc & PTFE Stopcock: glass column with a fritted disc and a chemical-resistant PTFE stopcock for reliable preparative separations
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Versatile Sizes & Dimensions: available in 50 ml (O.D. 25 mm), 100 ml (O.D. 30 mm), 250 ml (O.D. 40 mm) and 500 ml (O.D. 45 mm)
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Medium Frit Disc: g2 fritted disc with nominal max pore size 40–80 (as specified)
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Durable Materials: borosilicate glass body with a PTFE stopcock — corrosion-resistant, easy to clean, and suitable for common organic and aqueous solvents
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Applications & Compatibility: ideal for flash and column chromatography; fits standard 24/40 joints and typical lab setups for purification and separation workflows
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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 35-day free return on most regular orders. Check our Return Policy for full details and easy return steps.
FREE US Shipping
FREE US Shipping
All continental US orders enjoy free standard shipping.
Best Price Promise
Best Price Promise
Buy with confidence! Our 10-day Price Adjustment policy ensures you get the best deal.
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100% Satisfaction! Please feel free to contact us anytime. All your questions will be answered within timely manner.
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Get 6% OFF instantly in cart
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3-7 business days
Buy More, Save More
(discount auto applied in cart)
| Buy(Same SKU) | Get |
|---|---|
| 1+ | 6% Off |
| 3+ | 8% Off |
| 5+ | 10% Off |
| 10+ | 13% Off |
| 20+ | 17% Off |
| 30+ | 22% Off |
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 35-day free return on most regular orders. Check our Return Policy for full details and easy return steps.
FREE US Shipping
FREE US Shipping
All continental US orders enjoy free standard shipping.
Best Price Promise
Best Price Promise
Buy with confidence! Our 10-day Price Adjustment policy ensures you get the best deal.
Contact Us
Contact Us
100% Satisfaction! Please feel free to contact us anytime. All your questions will be answered within timely manner.
Secure Payment
Secure Payment
All transactions are protected by advanced encryption to ensure your personal and payment information stays safe.

After many experimental uses, the column is still sturdy and durable without any damage.
Very tight packaging of the product and sufficient internal padding to avoid damage in transportation.
After experimental verification, the chromatographic column separation effect is remarkable, and accurate experimental data were obtained.
The G3.3 high borosilicate glass used is of excellent quality and resistant to high temperature and chemical corrosion.
The order is processed quickly, the shipment is fast, and you receive the product quickly.
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