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Grids Overview

StrataTek™ TEM Grids

The StrataTek™ TEM grids for Transmission Electron Microscopy have a thickness of 25µm and are manufactured using a micron-precision etching process of thin foils. This method produces sturdy and rigid TEM grids. Both sides have the same surface characterization. StrataTek™ grids have a slightly higher density than grids made by electroplating. Corners where bars meet tend to be rounded.

Available in coarser mesh sizes only, with configurations in square and hexagonal mesh, slot, hole and folding grids. Grids have standard diameter of 3.05mm.

Note: hexagonal mesh grids have circular holes in a hexagonal array.

Packaging for all configurations is 100 Cu grids /vial.

StrataTek™  grid size specifications

stratatek 100 mesh transmisson electron microscopy grid stratatek 100 mesh hexagonal tem grid stratatek slot tem grid stratatek rectangular mesh with middle bar tem grid stratatek folding tem grid
Square
Mesh		 Hexagonal
Mesh		 Slot Rectangular Folded


Prod # Description Unit Price Order / Quote
StrataTek™ Square Mesh Grids
12410-CU StrataTek™ Square Mesh Grids, 50 mesh, Copper 100/vial $17.25
Qty:
12412-CU StrataTek™ Square Mesh Grids, 75 mesh, Copper 100/vial 17.25
Qty:
12414-CU StrataTek™ Square Mesh Grids, 100 mesh, Copper 100/vial 17.25
Qty:
stratatek 100 mesh transmisson electron microscopy grid
12414-CU

Prod # Description Unit Price Order / Quote
StrataTek™ Hexagonal Grids
12431-CU StrataTek™ Hexagonal Grids, 50 mesh, Copper 100/vial $17.25
Qty:
12433-CU StrataTek™ Hexagonal Grids, 100 mesh, Copper 100/vial 17.25
Qty:
12434-CU StrataTek™ Hexagonal Grids, 150 mesh, Copper 100/vial 17.25
Qty:
12435-CU StrataTek™ Hexagonal Grids, 200 mesh, Copper 100/vial 17.25
Qty:
12436-CU StrataTek™ Hexagonal Grids, 230 mesh, Copper 100/vial 17.25
Qty:
stratatek 100 mesh hexagonal tem grid
12433-CU
stratatek 300 mesh hexagonal tem grid
12435-CU
stratatek 230 mesh hexagonal tem grid
12436-CU

Prod # Description Unit Price Order / Quote
StrataTek™ Slotted Grids
12461-CU StrataTek™ Slotted Grids, 2 x 1.5mm, Copper 100/vial $9.95
Qty:
12463-CU StrataTek™ Slotted Grids, 2 x 0.75mm, Copper 100/vial 9.95
Qty:
12465-CU StrataTek™ Slotted Grids, 1.5x0.3mm, Copper 100/vial 9.95
Qty:
12467-CU StrataTek™ Slotted Grids, 1 x 0.2mm, Copper 100/vial 9.95
Qty:
12468-CU StrataTek™ Slotted Grids, 0.5 x 0.2mm, Copper 100/vial 9.95
Qty:
stratatek slot tem grid
12468-CU

Prod # Description Unit Price Order / Quote
StrataTek™ Rectangular Mesh Grids with Middle Bar
12475-CU StrataTek™ Rectangular Mesh Grids with Middle Bar, 50 mesh, Copper 100/vial $9.95
Qty:
12476-CU StrataTek™ Rectangular Mesh Grids with Middle Bar, 75 mesh, Copper 100/vial 9.95
Qty:
12477-CU StrataTek™ Rectangular Mesh Grids with Middle Bar, 100 mesh, Copper 100/vial 9.95
Qty:
stratatek rectangular mesh with middle bar tem grid
14476-CU

Prod # Description Unit Price Order / Quote
StrataTek™ Double Folding Mesh Grids
12480-CU StrataTek™ Double Folding Grids, 50/50 mesh, Copper 100/vial $14.75
Qty:
12481-CU StrataTek™ Double Folding Grids, 50/100 mesh, Copper 100/vial 14.75
Qty:
12483-CU StrataTek™ Double Folding Grids, 100/200 mesh, Copper 100/vial 14.75
Qty:
stratatek folding tem grid
12481-CU

Prod # Description Unit Price Order / Quote
StrataTek™ Double Folding Hole Grids
12490-CU StrataTek™ Double Folding Hole Grids, 1/1mm, Copper 100/vial $14.75
Qty:
12491-CU StrataTek™ Double Folding Hole Grids, 1.5/1mm, Copper 100/vial 14.75
Qty:
12492-CU StrataTek™ Double Folding Hole Grids, 1.5/1.5mm, Copper 100/vial 14.75
Qty:
12493-CU StrataTek™ Double Folding Hole Grids, 1.4/1.8mm, Copper 100/vial 14.75
Qty:
12494-CU StrataTek™ Double Folding Hole Grids, 2.0/1.8mm, Copper 100/vial 14.75
Qty:
stratatek folding hole tem grid
12493-CU


StrataTek™ Grid Size Specifications

Square Mesh Pitch µm Hole µm Bar µm % Transmission
50 530 450 80 72
75 350 300 50 73.5
100 260 230 30 78
150 180 140 40 60
Hex Mesh        
50 530 450 80 72
75 359 300 50 73.5
100 260 230 30 78
150 180 140 40 60
200 130 100 30 59
230 110 85 25 60