Kontes Chromaflex Chromatography Flow Adapter 420836-0040

Description

For sale is one unused Kontes Chromaflex flow adapter for 4.8 cm ID columns with 1/8” O.D. tubing.  According to the manufacturer, this flow adapter allows easy adjustment of column bed volume. Flow adapters are constructed with PTFE eluant cannula, acetal body, PTFE/propylene O-ring seal, and 20µm polyethylene bed support.  Very old stock from 1997. P/N 420836-0040
Changes to payment methods, expected payment dates, shipping method or price of shipping and handling cannot be negotiated after you have bought the item. International bidders may email for a shipping quotation prior to bidding. (Drawer 5)Kontes Flow
We welcome international trade. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. Please check with your country’s customs office to determine what these additional costs will be prior to bidding or buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up – do not confuse them for additional shipping charges. We do not mark merchandise values below value or mark items as ‘gifts’ - US and International government regulations prohibit such behavior. All international buyers are responsible for any additional shipping and handling charges, crating costs, and any other costs arising from cross-border trade with us.
Return Policy:
All items are sold AS IS. Returns are accepted ONLY if the item is not as described in the listing description and photographs. Returns will not be issued based upon the buyers presumptions about the quality, nature, or contents of the  item. Review the pictures for included elements and condition of the item. We are not responsible for components, parts, or accessories that are or are not (or you believe should be included) with a particular item. It is your responsibility to ask specific questions about the  item prior to buying.  Buyer must contact us via email to initiate a return within 7 days of receiving the item. We will send an email verification of your notice within 48 hours of receipt of your email initiating the return request.  No returns after 30 days; no exceptions.
Important disclaimer
: You are b
uying
lab supplies which can be used in chemical and laboratory processes which are potentially dangerous. It is your sole responsibility as the buyer to judge the safety of a given procedure and to assess the compatibility of any lab items with the given procedure and as such the seller shall not be held liable for damage, injury, or any other loss that may occur from the use of any product purchased.
By your purchase of this item you are agreeing to hold harmless the seller in any event of accident, injury, damage, or loss that may arise, under any circumstance, from use of said lab items. Please inspect all equipment for damage upon receipt and prior to use. We can offer no warranties, expressed or implied, as to the suitability of these products for any given use.