General Purpose Laboratory Syringes
Products and replacement parts for use with laboratory syringes; includes syringe caps, tubing, cleaning products, and replacement parts such as needles, barrels, and plungers.
General-purpose syringes are used in many laboratories and other workplaces for drawing up and expelling liquids or suspensions. They are designed to fit appropriate needles, tubing, syringe filters, or similar devices, and are constructed of plastic, glass, or a combination of both. They may also have metal components.
General-purpose syringes comprise a barrel, a plunger, and a terminal fitting for needles or other attachments. Two-part syringes have an integral barrel and terminal fitting, with a separate plunger. Three-part syringes have a plunger fitted with a separate rubber piston at the end. Plastic general-purpose syringes are made from polypropylene or polyethylene and are often single-use and disposable. Syringes with glass barrels frequently have metal plungers and terminal fittings, so tend to offer better overall chemical resistance and durability.
Barrels are normally graduated and transparent so that the contents are clearly visible. Syringe capacities may range from 1 mL up to 50 mL or more. Syringe fittings may be ‘Luer slip’, in which case they have simple ‘push-on’ terminals that hold needles in place just by friction, or ‘Luer-lock’, which twist and lock needles in place for a more secure fit. Luer fittings can be concentric (central to the barrel) or offset (acentric or eccentric).
Applications of General-Purpose Syringes are Widespread:
• General liquid sampling, transfer, or aspiration
• Passing media or cell/microbial cultures through a filter
• Loading electrophoresis gels or chromatography columns
• Injection or sampling of blood or other fluids
• Dispensing viscous liquids, lubricants, or greases
Hamilton™ 800 Microliter Syringes, No Needle Included
Attached to the flange of the 700 series syringe is a blue Syringe Holder that provides a spot to hold the syringe that will not heat up the barrel causing dispense inaccuracies. Additionally it provides support to small volume plungers that are prone to bending during injection. This series of syringes is ideal for dispensing volumes from 0.5 μL up to 250 μL.
Air-Tite Luer Slip Syringe, Bulk
For laboratory and veterinary use only
Air-Tite Luer Lock Syringe, Bulk
For laboratory and veterinary use only
FEELJECT - Air-Tite Insulin Syringe, 0.3 mL, 8 mm, Blister Packed
Sterile, EO gas-sterilized, single-use syringes individually packed for safety and convenience.
Hamilton™ Neuros™ 1700 Series Gas Tight Syringes with Removable Needle
An industry first, the Neuros accurately dispenses 50nL to 100μL of liquid through an ultrafine needle protected by a custom-designed sleeve. The Neuros minimizes injection site damage by increasing needle rigidity and delivering a microvolume of liquid to an exact location.
Hamilton™ 1000 Series Gastight™ Saltline Syringes
For use with solutions that have a high salt concentration
Beckman Coulter R Syringe
For use with Beckman Coulter analyzers
Air-Tite Luer Lock Syringe with Needle
For laboratory and veterinary use only
Hamilton™ Neuros™ 700 Series Microliter Syringes with Removable Needle
An industry first, the Neuros accurately dispenses 50nL to 100μL of liquid through an ultrafine needle protected by a custom-designed sleeve. The Neuros minimizes injection site damage by increasing needle rigidity and delivering a microvolume of liquid to an exact location.
Hamilton™ Micro Syringe Pipette
For samples that are not compatible with traditional polypropylene pipette tips.
Cole-Parmer BD Biocoat Disposable Syringe, Non-Sterile, Slip-Tip, 5 mL, 100/Pk
Use these latex-free, disposable polypropylene syringes for your general-purpose applications. Available in either Luer-Lok or slip-tip versions. Syringes come nonsterilized in bulk packages and can be autoclaved. Needles and shield tips are not included; order separately.
Cole-Parmer Clear Disposable Syringe, Luer Slip Tip Syringe, Sterile, 60 mL; 25/Box
Use these latex-free, disposable polypropylene syringes for your general-purpose applications. Available in either Luer-lock or Luer-slip tip connections. Luer-lock syringes have a twist-and-lock mechanism to create a secure fitting connection, making them a safe choice for high back pressure liquids in filter applications. Luer-slip syringes slide into place and are held by friction-ideal for low-pressure applications.
STEMCELL Technologies 3 cc Syringes, Size: 100 Units
Ideal for accurate dispensing of methylcellulose-based medium (e.g. MethoCult™), when used with Blunt-End Needles (Catalog #28110) purchased from STEMCELL Technologies to ensure compatibility and accuracy.
Cole-Parmer BD Biocoat Disposable Syringe, Non-Sterile, Slip-Tip, 3 mL, 100/Pk
Use these latex-free, disposable polypropylene syringes for your general-purpose applications. Available in either Luer-Lok or slip-tip versions. Syringes come nonsterilized in bulk packages and can be autoclaved. Needles and shield tips are not included; order separately.
Cole-Parmer BD Biocoat Disposable Syringe, Non-Sterile, Luer-Lok, 5 mL, 100/Pk
Use these latex-free, disposable polypropylene syringes for your general-purpose applications. Available in either Luer-Lok or slip-tip versions. Syringes come nonsterilized in bulk packages and can be autoclaved. Needles and shield tips are not included; order separately.