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250 µL, Gastight, Instrument Syringe, PTFE Luer Lock (TLL), PN: 203220

No Needle Included

Part # 203220

This 1700 Gastight #1725 syringe is designed for heterogeneous, volatile, and viscous samples. Their polymer tip ensures a leak-free seal. The 250 µL syringe (PN: 203220) is manufactured with high-quality, chemically resistant materials.
 

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Minimum: 1, Maximum: 1000
Quantity: 1| Print

Commonly Grouped Accessories

250 µL, Gastight, Instrument Syringe, PTFE Luer Lock (TLL), PN: 203220 Details

Hamilton's 1700 series, Gastight, Instrument # 1725  PTFE Luer Lock (TLL) Syringe with Saltline (SAL) plunger features a Saltline plunger tip and is designed for dispensing saturated salt solutions. Compatible with standard female Luer Lock connections. The 1700 series syringes are the Gastight version of the Hamilton 700 series syringes. This series of syringes is ideal for dispensing both liquids and gases. They have a polymer plunger tip that creates a leak-free seal. With a wide range of volume capabilities, terminations, needle options, and plunger styles, this syringe series provides exceptional flexibility and versatility. Hamilton syringes ensure an accuracy of ± 1%, superior durability, and are manufactured with the highest quality chemically resistant materials.

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.

High Salt Tolerance Design

  • Engineered for high salt applications to endure extreme and harsh conditions.
  • The plunger tip material provides superior resistance to abrasion and wear.
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

250 µL, Gastight, Instrument Syringe, PTFE Luer Lock (TLL), PN: 203220 Specifications

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Volume 250 µL
Syringe Type Gastight
Syringe Series 1700
Termination PTFE Luer Lock (TLL)
Needle Metal (N) or Kel-F
Gauge No Needle Included
Point Style No Needle Included
Needle Length No Needle Included
Plunger Style Saltline (SAL)
Fluid Path Borosilicate glass, PTFE, UHMWPE
Autoclavable No
Gas Sterilizable Yes
Pressure 500 psig (34.5 bar)
Maximum Operating Temperature 50°C / 122°F
Minimum Operating Temperature 20°C / 68°F
Std Needle Dead Volume N/A
Sales Quantity 1 syringe per pack
Syringe Model Number 1725

250 µL, Gastight, Instrument Syringe, PTFE Luer Lock (TLL), PN: 203220 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 Reference Guide Syringes Needles

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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.
HAM Guide Syringe Use Care

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Syringe Care and Use Guide

Hamilton’s Syringe Care and Use guide outlines the basics of daily syringe use and operation so that scientists and technicians can achieve the highest level of accuracy and precision. Important topics covered include inspection, operating temperature, trapped air, and sample carryover.
HAM Catalog Selecting Right Syringe

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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.

Hamilton 59000-15, 50 Microliter Gastight Model 1705 Bubble Free Prime Instrument Syringe

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Access operating parameters for Hamilton’s Gastight Syringes, including the 1000, 1700, and 1800 Series, as well as Super Syringes. Ensure optimal performance and compatibility for your application.
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See the specific volumes, outer diameter measurements, and inner diameter measurements of all microliter syringes.
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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?

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.
Plunger faq

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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