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
BECTON DICKINSON INFUSION THERAPY BD ALARIS PUMP MODULE ADMIN ST
NC2011535 BD ALARIS PUMP MODULE ADMIN ST
RWD LIFE SCIENCE INC Internal Cannula-Single/OD 0.30mm/Mates with M3.5
Internal Cannula-Single/OD 0.30mm/Mates with M3.5
Sigma Aldrich Fine Chemicals Biosciences OECM 1 Human Oral Squamous
The OECM-1 human oral cavity squamous cell carcinoma cell line is a well-established model for squamous cell carcinoma. The OECM-1 cell line harbors a missense mutation in the p53 tumor suppressor displays low EGFR expression and is tumorigenic in nude mice . OECM-1 cells proliferate with a doubling time of 30-38 hours and are capable of anchorage-independent growth forming spheroid colonies . OECM-1 cells have been intensively characterized in the literature for morphology biomarker expression and drug response .SourceThe OECM-1 human oral cavity squamous cell carcinoma cell line was derived from surgical resection of a primary tumor of a Taiwanese male patient .