Specimen Preparation

Cryoplunge™3

The Cryoplunge™3 (Cp3) is a semi-automatic plunge freezing instrument used for the preparation of frozen hydrated specimens for cryoEM. (Application data

Key Features

Ethane temperature controller

  • Accurately maintains temperature of ethane just above its melting point

Protection for cryo specimen

  • Workstation covers protect cryo specimen during transfer from ethane to cryo grid storage box
  • A liquid nitrogen transfer vessel protects the contents of the cryo grid box when it is removed from the workstation for storage or immediate viewing on the TEM

Cryo workstation

  • Removable liquid nitrogen cryo workstation allows transport to and from fume hood for filling and disposal of liquid ethane

Tweezer securing mechanism

  • Quick disconnect tweezer mounting mechanism makes it easy and fast to connect or disconnect the plunging tweezers from the plunge rod

Plunging mechanism

  • Pneumatically assisted, multi-positional plunge rod

Specimen blotting

  • Pressure adjustable 1- or 2-sided, single or multiple blotting
  • Blotting override capability

Humidity chamber

  • Safeguards the specimen from drying during the blotting process

Safe operation

  • Safety interlocks protect the user during the blotting and plunging cycle

Easy installation

  • Everything is included for fast, easy set-up

 

       

    Cryoplunge™3 shown with workstation covers removed




    Cryoplunge™3 filter paper punch

    Training Resources:

    • Cyroplunge 3 Training Video:
      • Click here for mp4 file
      • Click here for wmv file