Rebecca Guyer

Lab Director / Manager
COLUMBIA UNIVERSITY

Articles by Rebecca Guyer

  • Equipment User Review

    Great for Magnetic Separation

    October 27, 2022
    My project involved activating T cells in vivo and it works best after isolating the T cells with magnetic bead separation using ... read more
  • Equipment User Review

    Great Magnet for Many Samples

    October 25, 2022
    My project involves activating T cells in vivo and I need to purify my samples using magnetic bead isolation before doing so. This... read more
  • Assay Kit/Reagent User Review

    Easy to Use and Fast T Cell Purification

    October 24, 2022
    My project studies activation of T cells, so I need to get a isolated population of T cells to plate and stimulate. This kit is ... read more
  • Assay Kit/Reagent User Review

    Great T Cell Activator

    October 24, 2022
    My project studies the downstream transcription factor changes after T cell activation through the TCR, so this kit is perfect for... read more
  • Equipment User Review

    Great Ultrasonic Cleaning Bath for Cleaning Tools

    October 24, 2022
    We use a lot of dissection tools for human tissues and they need to stay very clean and sharp, so we use this cleaner to keep them... read more
  • Antibody User Review

    Easy to Use Nur77 Antibody

    September 08, 2022
    We use cells isolated from human organs to analyze lymphocytes and their activation patterns, so we needed a good antibody for the... read more
  • Antibody User Review

    Easy to Use CD3 Antibody

    September 07, 2022
    We studied lymphocytes in human tissues from both infants and adults and need a reliable CD3 marker for downstream analysis. read more
  • Equipment User Review

    Easy to Use Incubator

    August 25, 2022
    We needed two stacked incubators for cell culture and cell stimulation and this is a very easy to use and easy to clean option. read more
  • Equipment User Review

    Great Cell Camera

    August 25, 2022
    We needed a camera that would attach to our Laxco inverted camera to take journal-quality photos of our cell cultures, and this ... read more
  • Equipment User Review

    Easy to Use Freezer

    August 24, 2022
    We needed a simple and reliable freezer, and this one is great and has an auto-defrost with plenty of shelves. This is a great, ... read more
  • Equipment User Review

    Great Mini Shaker

    July 05, 2022
    Our lab does some assays that require a plate to be shaking at a specific speed and temperature, with the option of adding ... read more
  • Equipment User Review

    Great Mini Centrifuge for Different Sized Tubes

    July 05, 2022
    We spin down a lot of cells and reagents and wanted a mini centrifuge that can fit different-sized tubes. Great mini centrifuge, ... read more
  • Equipment User Review

    Reliable Water Bath

    July 05, 2022
    We have a lot of frozen samples, and this bath works well with both water and beads to thaw them evenly and quickly. Easy to use, ... read more
  • Equipment User Review

    Easy to Use Nanodrop

    June 30, 2022
    We study immune cells extracted from human tissues in order to study their function. In our studies, we extract DNA for analysis ... read more
  • Equipment User Review

    Great Dry Heating Block

    June 30, 2022
    We do a lot of assays that require heat for enzymatic reactions and need a nice small dry block that will heat the samples high ... read more
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