28 gauge, Metal Hub (N), PN: 90028

51 mm, Point Style 2: Sharp, Beveled, Curved, 6 per Pack

Part # 90028

The Metal Hub Needles (PN:  90028) are comaptible with PTFE Luer Lock (TLL) syringes and are available in custom configurations offering flexibility for various applications. The Luer Lock connection ensures secure, effortless attachment, while the corrosion-resistant stainless steel construction offers long-lasting durability, even in demanding laboratory environments. Each pack contains six high-precision needles for reliable performance.

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Minimum: 1, Maximum: 1000

28 gauge, Metal Hub (N), PN: 90028 Details

The 28 Gauge Metal Hub Needle (PN: 90028) is a high-precision and durable laboratory needle, designed for applications that require a secure and rigid connection. Its nickel-plated brass hub ensures maximum stability, making it ideal for high-precision procedures. Manufactured with 304 stainless steel, this needle guarantees durability, corrosion resistance, and consistent performance. Available in packs of 6, the sharp, beveled, curved, non-coring needle tip is perfect for septum piercing and is also recommended for manual GC injection, ensuring precise and efficient fluid transfer.

The nickel-plated brass hub ensures a strong, stable fit, reducing movement during use and enhancing precision

Constructed from 304 stainless steel, providing long-lasting durability, even in demanding laboratory environments

Point Style 2 minimizes coring during septum piercing, reduces tissue trauma, and ensures smooth fluid transfer for precise and efficient sample handling

Secure and Easy Attachment

  • The metal hub design provides a stable, secure connection, allowing for easy assembly with PTFE Luer Lock syringes
  • Its versatile design allows for use across various laboratory applications, ensuring efficient and reliable fluid transfer
  • With customizable lengths and gauges, it adapts to various procedural needs, offering flexibility for diverse laboratory tasks

Durability and Corrosion Resistance

  • Manufactured from high-quality stainless steel the needle offers exceptional durability making it suitable for repeated use in different environments
  • Stainless steel construction ensures resistance to corrosion  even after repeated exposure to harsh conditions and sterilization processes
  • Autoclavable for simple sterilization and safe reusability
Scientific Citations

28 gauge, Metal Hub (N), PN: 90028 Specifications

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Gauge 28 gauge
Point Style 2: Curved, Beveled
Needle Length 2.00 inches (50.8 mm)
Autoclavable Yes
Gas Sterilizable Yes
Sales Quantity 6 needles per pack
Hub Metal (N)

28 gauge, Metal Hub (N), PN: 90028 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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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.

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

Needle Length Metal Hub

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Needle Length Guide

Needle length is a critical consideration for every application. Each needle hub design requires a slightly different length definition. It doesn't matter if the application is utilizing lab needles for life science injection or environmental analysis of ground water, the injection needs to hit the right target. This guide illustrates how to make the different measurements.
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