Agilent 250ul glass inserts, deactivated 100/PK 5181-8872
Agilent 250 µL glass inserts (part 5181-8872) are deactivated conical vial inserts with polymer feet sold in packs of 100 for use in GC and LC autosampler vials. The insert is made of deactivated glass to provide an inert sample contact surface and is sized 5.6 x 30 mm to sit inside standard autosampler vials. It is intended to hold small-volume samples for analysis and is listed as compatible with Agilent and other major autosampler systems.
Key Features:
- Volume: 250 µL
- Material: Deactivated glass (conical insert with polymer feet)
- Pack quantity: 100 per pack
- Insert dimensions: 5.6 x 30 mm
- Technique compatibility: GC and LC
- Manufacturer compatibility: Agilent; Perkin Elmer; Shimadzu; Thermo; Varian/Bruker
Advantages:
- Deactivated glass surface minimizes analyte adsorption to improve recovery for trace or active compounds.
- Conical geometry concentrates remaining sample near the needle entry point for reliable autosampler uptake.
- Polymer feet provide stable positioning inside standard vials, reducing movement during handling.
- Sold in 100-count packs for routine consumable replacement and consistent performance across runs.
Product Details
Overview
| Model | |
|---|---|
| Product Type | Consumables |
| Part Number | 5181-8872 |
| Brand | Agilent Technologies |
| Gross Dimensions (WxDxH cm) | |
| Net Dimensions (WxDxH cm) | |
| Gross Weight (kg) | |
| Net Weight (kg) |
Specifications
| Capacity | 250 µL |
|---|---|
| Certified | Yes |
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