25 µL, Microliter Syringe, Cemented Needle (N), PN: 80465

22s gauge, 2 in (51 mm), point style 3: blunt

Part # 80465

This 700 series Microliter #702 syringe features a stainless-steel plunger individually fitted to its barrel giving it a velvet feel. This 25 µL syringe (PN: 80465) is made from high-quality and chemically resistant materials.

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25 µL, Microliter Syringe, Cemented Needle (N), PN: 80465 Details

Hamilton's 700 series, Microliter #702 Cemented Needle (N) Syringe is designed for manual sample injections and use in autosamplers. Our lab syringes ensure an accuracy of ± 1%, superior durability, and are manufactured with the highest quality chemically resistant materials. Commonly used for sample injections with HPLC and GC valves such as Rheodyne Valco Beckman and SSI Valves. 

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. Our rigorous quality control guarantees the highest standards of accuracy and precision.

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

  • Microliter Syringes for Accurate Analysis of Reactive Chemical Species

    We commonly use microliter syringes for the preparation of reactions as they allow for the precise addition of reagents, and in addition, are inert to many of the redox reagents we use in our chemistry. We can also accurately transfer reactive species for chemical analysis without significant sample degradation. As we move into a new phase of our research, Hamilton syringes will allow for the accurate analysis of reaction products. This will include the GC analysis of N2, H2, and small molecule activation products from C-N bond forming chemistry.

    Tim Storr
    Associate Professor, Simon Fraser University | Chemistry

25 µL, Microliter Syringe, Cemented Needle (N), PN: 80465 Specifications

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Volume 25 µL
Syringe Type Microliter
Syringe Series 700
Termination Cemented Needle (N)
Needle Cemented Needle
Gauge 22s gauge
Point Style 3: Blunt
Needle Length 2 inch (51 mm)
Plunger Style Agilent Plunger
Fluid Path SST, borosilicate glass
Autoclavable No
Gas Sterilizable Yes
Pressure 2000 psig (137.9 bar)
Maximum Operating Temperature 50°C / 122°F
Minimum Operating Temperature 10°C / 50°F
Barrel Inner Diameter 0.029 inches (0.729 mm)
Barrel Outer Diameter 0.305 inches (7.75 mm)
Needle Inner Diameter 0.0059 inches (0.15 mm)
Needle Outer Diameter 0.0283 inches (0.72 mm)
Std Needle Dead Volume 1.13 µL
Sales Quantity 1 syringe per pack
Syringe Model Number 702

25 µL, Microliter Syringe, Cemented Needle (N), PN: 80465 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.

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

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Is the digital syringe automated or manual?

The Digital Syringe is a manual syringe with a digital display which allows you to clearly see the aspirated volume. The Digital Syringe is not automated, it will not dispense with the touch of a button. It operates like a typical syringe, but there is no guessing as to the volume being aspirated or dispensed.
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How can I sterilize my syringe?

Chemical sterilization is the preferred method for all Hamilton products. Autoclaving syringes should only be used as a last resort and only where specifically stated. Syringe sterilization is not straightforward. Not all syringes can be autoclaved.
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