Medical Syringes

Products and replacement parts for use with medical syringes; includes syringe caps, tubing, cleaning products, and replacement parts such as needles, barrels, and plungers.

Medical syringes are used 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 medical 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 Medical Syringes:
• General liquid sampling, transfer, or aspiration
• Clinical injection or sampling of blood or other fluids

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646 – 660 of 2,043 results

646

Med Vet International Nipro Syringe & Needle, 5mL, Luer Lock, 21G X 1-1/2in, Hypodermic, 100/BX, JD+05L2138

Nipro JD+05L2138 5mL Syringe & Needle Combo comes with a clear barrel and easy to read graduation marks. The Luer Lock tip of this 5mL syringe fits conventional and safety needles. This Nipro JD+05L2138 Syringe & Needle Combo comes with a 21G X 1-1/2' Thin Wall needle. Thin wall needles are thinner than regular wall needles. The outside diameter is the same size. However, the inside diameter is bigger than the regular wall's inside diameter. Thin wall needles allow rapid and efficient drug delivery. This hypodermic needle is a hollow needle used for withdrawing fluid like blood samples, or injecting medications. This quantity is 100/BX

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647

Chemglass Life Sciences Syringe, Micro, Gas-Tight, 50uL capacity, Fixed Needle, 22s Gauge

Syringe, Micro, Gas-Tight, 50uL capacity, Fixed Needle, 22s Gauge. Syringes are designed for use in both liquid and gas chromatography. Due to the all-PTFE tip, they can also handle highly corrosive or Ultra-pure liquids. With the exacting tolerances held in the manufacture of these syringes, all components are interchangeable within each size range. Fixed needle syringes are supplied with needles that are 2" long with point style "A" (22º bevel).PLEASE NOTE: PTFE LUER TIP OR LUER LOCK SYRINGES ARE NOT SUPPLIED WITH NEEDLES. FOR NEEDLES SEE CG-3075.