Calibration Standard - Lattice Plane Specimens

Crystal lattice plane spacings provide a good test of microscope stability and a figure of merit for resolved lattice resolution. At the same time, since lattice spacing is accurately known from X-ray measurements, it provides calibration in the upper range of magnification of the instrument.

Catalase crystals, 3.05mm grid AGS124
Negatively stained catalase crystals.
Average lead time: 28 days
POA
Average lead time: 28 days
Plane spacing 1.0nm, Copper phthalocyanine, 3.05mm grid AGS136
Copper phthalocyanine.
In Stock
POA
In Stock
Plane spacing 0.9nm and 0.45nm, Crocidolite crystals, 3.05mm grid AGS122
Crocidolite crystals.
In Stock
POA
In Stock
Graphitised Carbon Black , 3.05mm grid Plane Spacing 0.34nm AGS140
Graphitised carbon black.
In Stock
POA
In Stock
Oriented Gold Crystals Plane Spacing 0.204nm, 0.144nm and 0.102nm AGS135
Orientated Gold crystals on 3.05mm grid.
Average lead time: 45 days
POA
Average lead time: 45 days