250 µL, Microliter Carbon Analyzer Syringe, Cemented Needle (N), PN: 80770

24 gauge, 2 inch (51 mm), Point Style 3: Blunt

Part # 80770

This 700 series Microliter #725 syringe features a stainless-steel plunger individually fitted to its barrel giving it a velvet feel. This syringe (PN: 80770) is made from high-quality and chemically resistant materials.

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Minimum: 1, Maximum: 1000
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250 µL, Microliter Carbon Analyzer Syringe, Cemented Needle (N), PN: 80770 Details

Hamilton's 700 series, Microliter #725 Cemented Needle (N) Syringe is designed for use with Total Organic Carbon Analyzers (TOC) ensuring precise and reproducible sample injections for water analysis. Hamilton's 700 series syringes offer a velvet feel, featuring a stainless-steel plunger crafted to fit the glass barrel with a tolerance of less than three-thousandths of a millimeter. 

Common applications Veterinary Sciences

Borosilicate Glass Syringe Body

  • Provides chemical durability and long-lasting syringe performance.
  • Maintains accuracy and precision over a wide range of temperatures and pressures.

Stainless Steel Fitted Syringe Design

  • Each Microliter Syringe features a stainless-steel plunger fitted precisely to its glass barrel for optimal performance.
  • A tolerance of less than 0.003 mm guarantees precise performance.
Scientific Citations

  • Precise Micro-injections with Zero Dead Volume

    In invertebrate model organisms, I prefer Hamilton syringes in my studies because of the low margin of error, no dead volume, and customizable tip options for innate immunity or survival etc. 

    Serhat Kaya, Ph.D.
    Senior Researcher, Çanakkale Onsekiz Mart University | Turkey | Department of Biology

250 µL, Microliter Carbon Analyzer Syringe, Cemented Needle (N), PN: 80770 Specifications

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Volume 250 µL
Syringe Type Microliter
Syringe Series 700
Termination Special
Needle Cemented Needle
Gauge 24 gauge
Point Style 3: Blunt
Needle Length 2 inch (51 mm)
Plunger Style Standard Plunger
Fluid Path SST, borosilicate glass
Autoclavable No
Gas Sterilizable Yes
Pressure 1000 psig (68.9 bar)
Maximum Operating Temperature 50°C / 122°F
Minimum Operating Temperature 10°C / 50°F
Barrel Inner Diameter 0.091 inches (2.30 mm)
Barrel Outer Diameter 0.305 inches (7.75 mm)
Needle Inner Diameter 0.0122 inches (0.31 mm)
Needle Outer Diameter 0.0224 inches (0.57 mm)
Std Needle Dead Volume 3.86 μL
Sales Quantity 1 syringe per pack
Syringe Model Number 725

250 µL, Microliter Carbon Analyzer Syringe, Cemented Needle (N), PN: 80770 Resources

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

HAM Instructions Microliter Syringes

Instruction

Instructions - Microliter Syringes

Discover the proper use and care instructions for Hamilton Microliter™ Syringes—precision instruments crafted for accurate low-volume liquid handling. Includes best practices for handling, cleaning, and prolonging syringe life.
HAM Instructions Syringe Calibration

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Instructions - Syringe Calibration

Learn about Hamilton’s precise syringe calibration procedure using gravimetric measurements. Follow our standardized method to ensure syringe accuracy and reliability.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

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Find Your Syringe

Not sure which syringe you’re using? Follow these simple steps to identify your Hamilton syringe and locate the correct part number based on model, volume, and termination style.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

Hamilton Syringes

FAQ

Are Hamilton syringes suitable for PFAS testing?

Plunger faq

FAQ

Are the plungers for the 700 Series Microliter syringes interchangeable?

No, they are not! Each plunger is fitted to a specific syringe barrel. Be very careful to keep each plunger with its original syringe in order to maximize syringe performance.
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