SETonic Zero Dead Volume ZDV Plunger in Needle Syringe

The SETonic Zero Dead Volume (ZDV) syringes, including models SYR 1 µL T RN 0.47(G26s)c70, SYR 5 µL SS FN 0.64-0.47(23s-26s)c42, and SYR 10 µL SS FN 0.64(G23s)c42, are precision-engineered microsyringes for ultra-low-volume sampling. Designed for analytical techniques such as gas chromatography (GC), high-performance liquid chromatography (HPLC), and thin-layer chromatography (TLC), these syringes feature high-quality materials and advanced configurations to ensure accuracy, reproducibility, and flexibility in demanding laboratory applications.

Key Features Across Models

1. Zero Dead Volume Design:
   • Plungers extend to the tip of the needle, leaving no residual volume, eliminating sample waste, and reducing cross-contamination.
2. Positive Displacement Mechanism:
   • Ensures accurate delivery of small volumes, making the syringes ideal for applications requiring high precision.
3. Premium Construction:
   • Glass Barrel: Durable borosilicate 3.3 glass provides chemical resistance and dimensional stability.
   • Needles: Stainless steel, removable, and autoclavable with fine tips for optimized penetration and precise sampling.
4. Removable Components:
   • Replaceable needle and plunger ensure easy maintenance and extended usability.
   • Adjustable and removable plunger stop for flexibility.
5. Specialized Needle Tips:
   • Conical tip design (c70 and c42) for effective septum penetration in autosamplers and manual injection systems.

Model-Specific Details

1. SYR 1 µL T RN 0.47(G26s)c70

• Volume: 1 µL
• Needle Gauge: 26s (O.D.: 0.47 mm, I.D.: 0.13 mm)
• Needle Length: 70 mm
• Needle Type: Removable conical needle (c70)
• Plunger Material: Stainless Steel (SS)
• Applications:
  • Gas chromatography for ultra-low sample volumes.
  • Thin-layer chromatography (TLC) for micro-spotting.
• Equivalent Products:
  • Agilent OEM: 5182-9605 (replaced by 5190-1463)
  • Trajan SGE: 000570
  • Restek: 24776

2. SYR 5 µL SS FN 0.64-0.47(23s-26s)c42

• Volume: 5 µL
• Needle Gauge: Dual 23s-26s (O.D.: 0.64 mm–0.47 mm, I.D.: 0.35 mm–0.13 mm)
• Needle Length: 42 mm
• Needle Type: Fixed needle (FN) with conical tip (c42)
• Plunger Material: Stainless Steel (SS)
• Applications:
  • Gas chromatography for moderate-volume injections.
  • Suitable for liquid chromatography (HPLC) sample dosing.
• Special Features:
  • Dual-gauge needle design enhances flexibility in sample compatibility.
• Part Number: SYR-AGI-5-002

3. SYR 10 µL SS FN 0.64(G23s)c42

• Volume: 10 µL
• Needle Gauge: 23s (O.D.: 0.64 mm, I.D.: 0.15 mm)
• Needle Length: 42 mm
• Needle Type: Fixed needle (FN) with conical tip (c42)
• Plunger Material: Stainless Steel (SS)
• Applications:
  • Ideal for larger-volume sample injections in chromatography workflows.
  • Compatible with both manual and automated systems requiring a conical needle design.
• Part Number: SYR-AGI-10-006

Key Specifications

Applications

1. Gas Chromatography (GC):
   • Ideal for injecting precise micro-volumes.
   • Compatible with autosamplers for seamless integration.
2. High-Performance Liquid Chromatography (HPLC):
   • Enables accurate sample delivery for liquid-phase separations.
3. Thin-Layer Chromatography (TLC):
   • Precise spotting for small-scale separations.
4. Analytical Techniques:
   • Suitable for manual and automated injection systems in research and diagnostic labs.

Advantages

1. Ultra-Precision:
   • Zero dead volume ensures complete utilization of the sample and minimal waste.
2. Versatility:
   • Compatible with multiple chromatography systems and workflows.
3. Durable Materials:
   • Stainless steel and borosilicate glass construction enhance reliability and longevity.
4. Customizable Components:
   • Replaceable needles and plungers make the syringes cost-effective and easy to maintain.

The SETonic ZDV syringes, including 1 µL, 5 µL, and 10 µL variants, provide unmatched precision and versatility for chromatography and other analytical applications. Their robust design, high-quality materials, and compatibility with major systems make them essential tools for laboratories requiring reliable micro-volume sampling solutions.