Abnova offers a variety of arrays for protein expression profiling. These arrays are designed for researchers to study highly relevant proteins in the specific research fields like Angiogenesis, Apoptosis, Cancer Marker, Cell Cycle, Cytokine, Hematopoiesis, Hormone, Signal Transduction and Stem Cell.
Atomic force microscopy (AFM) is a very high-resolution type of scanning probe microscopy, with demonstrated resolution on the order of fractions of a nanometer, more than 1000 times better than the optical diffraction limit. The AFM is one of the foremost tools for imaging, measuring, and manipulating matter at the nanoscale. This video shows the AFM basic tutorial.
With the aid of micromanipulator, precise physical interactions under microscopic level becomes achievable. In concert with hydraulic drive systems, it is principally the glass probe that makes the physical contack with target cell for purposes like single cell collection, injection, patch clamping, etc. Here is the presentation of a typical procedure for probe preparation, including steps of glass capillary pulling and micropipette tip processing. Instruments adopted here are MF-900 microforge and PC-10 puller, both from NARISHIGE Group.
The Thermo Scientific Nanodrop® is a full-spectrum spectrophotometer that measures 1 ul samples with high accuracy and reproducibility. It utilizes a sample retention technology that eliminates the need for cumbersome cuvettes and allows for clean up in seconds.