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Thermo Scientific™ Rheodyne™ 7725 and 7725i Sample Injectors


Ensure accurate, precise HPLC injections and protect against pressure shock with the dual-mode Thermo Scientific™ Rheodyne™ 7725 and 7725i Sample Injectors.

Manufacturer: thermo scientific™  7725

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Catalog No. 03-052-350

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Description & Specifications

Specifications

Mode Dual Mode
Stator Material Stainless Steel
Volume (Metric) Sample 20µL
Description Continuous Flow

Maintain continuous HPCL flow between the load and inject positions and protect against pressure shock by using Thermo Scientific™ Rheodyne™ 7725 and 7725i Sample Injectors. The Make-Before-Break (MBB) design ensures uninterrupted flow during sample injection. These stainless-steel, dual-mode injectors can use partial filling for zero sample waste or complete filling for better reproducibility. Samples from 1µL to 5mL can be injected with high accuracy and precision. The 7725i model features a position-sensing switch for a reproducible start signal.

  • Stainless steel construction
  • Make-Before-Break (MBB) design
  • Can use partial filling for zero sample waste or complete filling for better reproducibility
  • Inject 1μL to 5mL with high accuracy and precision
  • 7725i features a position sensing switch for a reproducible start signal

(Includes: 20µL sample loop)