📌 Part Details

• Manufacturer: Agilent Technologies
• Product: Micro LC Needle & Needle Seat Assembly
• Part Number: G1329-87101
• Description:
  • Needle seat assembly designed for HPLC autosamplers (Micro LC)
  • Needle seat ID: 100 μm capillary
  • Volume: 1.2 μL (low-volume seat for microflow applications)
  • Ensures leak-free connection between the autosampler needle and flow path.
• Application:
  • Used in Agilent 1100/1200/1260 series HPLC autosamplers (G1329A/B and compatible models).
  • Suitable for low-volume injections in capillary and micro LC systems.

📦 Notes

• This is a wear part (consumable), meaning it needs replacement periodically due to wear from repeated injections.
• Compatible with Agilent Micro Wellplate Samplers and Standard Autosamplers that support microflow.
• Comes as a complete assembly (needle + seat).

👉 This part is essential for maintaining injection precision and preventing sample carryover or leaks in micro LC applications.