50 µL, Gastight Manual HPLC Syringe, Small Removable Needle (RN), PN: 80938

25s gauge, 1.97 in (50 mm), point style 3: blunt

Part # 80938

This 1700 series Gastight #1705 syringe is designed for heterogeneous, volatile, and viscous samples. Their polymer tip ensures a leak-free seal. The 50 µL syringe (PN: 80938) is manufactured with high-quality, chemically resistant materials. Compatible with Small Hub RN needles.

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Minimum: 1, Maximum: 1000

50 µL, Gastight Manual HPLC Syringe, Small Removable Needle (RN), PN: 80938 Details

Hamilton’s 1700 series, Gastight #1705 Removable Hub (RN) Needle syringe is commonly used with Waters U6K Manual HPLC injection valves. 

Hamilton 1700 series syringes are Gastight versions of the 700 series, ideal for dispensing liquids and gases. Their polymer plunger tip ensures a leak-free seal. These syringes offer upto 1% accuracy, superior durability, and are made from high-quality, chemically resistant materials.

Versatile Volume and Compatibility

  • Dispenses from 1 µL up to 500 µL with precision.
  • Compatible with various terminations and plunger styles for both manual dispensing and instrument applications.
     

Polymer Plunger Tip

  • A white polymer plunger tip effectively wipes the glass barrel, creating a leak-free seal.
  • Ensures a Gastight performance, suitable for liquids and gases.
Scientific Citations

  • Gastight Syringes Ensures Integrity of Environment Sensitive Catalysts (or Samples)

    For such, we utilize highly reactive catalysts that are in many cases air and moisture-sensitive. Gastight Hamilton syringes are essential to maintaining the catalyst integrity and, therefore, ensuring reproducible and trustable results.

    Stella A. Gonsales
    Assistant Professor, University of Chemistry and Technology Prague | Department of Polymers

50 µL, Gastight Manual HPLC Syringe, Small Removable Needle (RN), PN: 80938 Specifications

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Volume 50 µL
Syringe Type Gastight
Syringe Series 1700
Termination Removable Needle (RN)
Needle Small RN
Gauge 25s gauge
Point Style 3: Blunt
Needle Length 1.97 inches (50.0 mm)
Plunger Style Standard Plunger
Fluid Path SST, Borosilicate glass, PTFE
Autoclavable Yes
Gas Sterilizable Yes
Pressure 1000 psig (68.9 bar)
Maximum Operating Temperature 80°C / 176°F
Minimum Operating Temperature 10°C / 50°F
Barrel Inner Diameter 0.041 inches (1.03 mm)
Barrel Outer Diameter 0.305 inches (7.75 mm)
Needle Inner Diameter 0.007 inches (0.18 mm)
Needle Outer Diameter 0.02 inches (0.508 mm)
Std Needle Dead Volume 0.91 µL
Sales Quantity 1 syringe per pack
Syringe Model Number 1705

50 µL, Gastight Manual HPLC Syringe, Small Removable Needle (RN), PN: 80938 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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Reference Guide - Laboratory Syringes and Needles

The Syringe and Needle Reference Guide provides detailed information on Hamilton’s full portfolio of syringes and needles. Everything from cleaning to selection charts to help you choose between syringe terminations.
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Hamilton Guide to Selecting the Right Syringe

Select the right type of syringe for your manual application. View our syringe size chart and learn more about Hamilton's lab syringe needles in this guide. Top-quality materials and skilled workmanship ensure that our syringes consistently deliver the highest performance for reliable analyses.

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

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Are you curious whether your Hamilton syringe can be sterilized and disinfected via ethylene oxide, autoclavation, or chemical disinfectants? Consult this table of syringe terminations, syringe needles, and tubing types to learn the possible ways to sterilize and disinfect your Hamilton syringe.

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

Accuracy of Hamilton syringes 1

FAQ

What are the most versatile syringes made by Hamilton?

Gastight syringes are the most versatile syringes. Plungers are replaceable if they get bent. Any of the Metal hub, Kel-F or Removable needle allow for the replacement of needle if they become bent or plugged.
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Are Hamilton syringes suitable for PFAS testing?

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FAQ

Can I order a replacement plunger for my syringe?

Most Gastight syringes have replacement plungers available under 'Accessories' on the product page, while Microliter syringes do not. 7000 series modified Microliter syringes have zero dead volume and a small plunger wire, but it's best not to remove the needle or plunger to avoid damaging the wire.
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