Shimadzu Sipper-160L Analytical Instrument Accessory

Shimadzu Sipper-160L is an automated sample-sipping accessory for Shimadzu UV-Vis spectrophotometers, designed to deliver prepared solutions into cuvettes via a step-motor driven peristaltic pump to enable unattended, multi-sample analysis. The 160L is the standard Sipper unit in Shimadzu’s Automatic Analysis family, identified by P/N 206-23790-51, and is designed to work with Shimadzu UV-Vis instruments in automated workflows. A 2.0 mL sampling capacity is documented for this unit, supporting compact, sequential measurements with consistent handling. It is intended to pair with either a Sipper Unit or Syringe Sipper to configure an automated multi-sample spectrophotometry system, extending Shimadzu’s capability to perform routine quantitative assays, concentration monitoring, and method development with reduced manual intervention.