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  • Trusted Seller
    Waters Alliance 2695 HPLC Syringe

    Waters Alliance 2695 HPLC Syringe Drive Assembly (P/N WAT060669)

    • Manufacturer: Waters
    • Model: Alliance

    This is a replacement syringe drive assembly for Waters Alliance 2695 HPLC. It is built using a stepper motor. Stepper motors enable accurate positioning with ease. They are used in various types of equipment for...

    $181 USD
    Montréal-Est, Canada
  • Trusted Seller
    Vexta C7387-9212 Stepping Motor for

    Vexta C7387-9212 Stepping Motor for Waters 2695 HPLC Injector

    • Manufacturer: Oriental Motor

    The Oriental Motor Vexta C series stepping motors feature two phases, a 1.8° stepping angle, and multi-lead cables. This stepping motor is intended for use with a Waters 2695 HPLC injector. Price is for one motor...

    $80 USD
    Montréal-Est, Canada
  • Trusted Seller
    Varian GC Gas Sampling Valves

    Varian GC Gas Sampling Valves (GSV) Kit

    • Manufacturer: Varian

    Varian GC Gas Sampling Valves (GSV) Kit VICI Valco Instruments E2CA Two Position Actuator Control Modules VICI Valco Instruments EHMA MOTOR/GEARBOX ASSEMBLY (High speed and Low torque) Multiple available.

    Markham, Canada
  • Trusted Seller
    Icalis ASP2000 Autosampler

    Icalis ASP2000 Autosampler

      The ASP2000 is a precision micro-stepping, high torque drive “workhorse” liquid handler autosampler that delivers robust performance for fast and accurate sample preparation and direct injection into UV and HPLC ...

      $2,338 USD
      Zevenhuizen, Netherlands

    Overview

    Chromatography equipment is used in laboratories to separate, identify, and quantify components in a mixture. It is crucial in fields such as chemistry, biochemistry, and pharmaceuticals for analyzing complex substances. Common types include gas chromatography (GC), liquid chromatography (LC), and high-performance liquid chromatography (HPLC).

    FAQ

    What factors should I consider when buying chromatography equipment?

    Consider the type of chromatography you need, the equipment's compatibility with your samples, sensitivity, detection limits, and the reputation of the manufacturer.

    How do I ensure safe shipping of chromatography equipment?

    Use specialized packaging designed for sensitive scientific instruments. Ensure that the equipment is securely fastened, and consider insurance for high-value items.

    What is the maintenance schedule for chromatography equipment?

    Regular maintenance includes cleaning columns, replacing worn parts, checking for leaks, and calibrating detectors. Follow the manufacturer's guidelines for specific maintenance intervals.