Electron Microscopy Sciences

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Grids for Electron Microscopy

Electron Microscopy Sciences

arrow14Gilder Grids

 

3.05mm diameter, 0.7 mil thickness Copper (Cu), Nickel (Ni), Gold (Au), Copper/Palladium (Cu/Pd=CP) 3.05mm diameter, 0.7 mil (18μm) thickness
Material: Copper (Cu), Nickel (Ni), Gold (Au), Copper/Palladium (Cu/Pd=CP), Molybdnum (Mo)

A reliable support specimen grid source. Features: well-defined grid bars, maximum open area, and a matt/shiny side. Each grid is individually inspected. Newly introduced are copper grids with palladium plating. This plating offers better grid strength and avoids tarnishing.

3.05mm diameter, 0.7 mil thickness Copper (Cu), Nickel (Ni), Gold (Au), Copper/Palladium (Cu/Pd=CP) arrow12 Standard Square Mesh
      Technical Data Price/vial
Type Cat# Packed Pitch µ Hole µ Bar µ 1 to 9 10 +  
75 mesh G75-Cu 100/vial 340 285 55 18.00 17.50
75 mesh G75-Ni 100/vial 340 285 55 25.00 24.50
100 mesh G100-Cu 100/vial 250 205 45 19.00 18.50
100 mesh G100-Ni 100/vial 250 205 45 26.00 25.50
100 mesh G100-CP 100/vial 250 205 45 22.00 21.50
100 mesh G100-Mo 25/vial 250 205 45 52.00 39.75 c
150 mesh G150-Cu 100/vial 165 125 40 21.00 20.50
150 mesh G150-Ni 100/vial 165 125 40 27.00 26.50
150 mesh G150-CP 100/vial 165 125 40 22.00 21.50
200 mesh G200-Cu 100/vial 125 90 35 21.00 20.50
200 mesh G200-Ni 100/vial 125 90 35 27.00 26.50
200 mesh G200-CP 100/vial 125 90 35 19.00 18.50
200 mesh G200-Au 50/vial 125 90 35 40.00 39.50 c
200 mesh G200-Mo 25/vial 125 90 35 53.00 52.50
*200 mesh G200TH-Cu 100/vial 125 85 40 21.00 20.50
*200 mesh G200TH-Ni 100/vial 125 85 40 28.00 27.50
**200 mesh G200TT-Cu 100/vial 125 95 35-25 21.00 20.50
**200 mesh G200TT-Ni 100/vial 125 95 35-25 27.00 26.50
***200 mesh G200T-Cu 100/vial 125 85 40 28.00 27.50
***200 mesh G200T-Ni 100/vial 125 85 40 34.00 33.50
300 mesh G300-Cu 100/vial 83 58 25 20.00 19.50
300 mesh G300-Ni 100/vial 83 58 25 26.00 25.50
300 mesh G300-CP 100/vial 83 58 25 23.00 22.50
300 mesh G300-Au 50/vial 83 58 25 40.00 39.50
400 mesh G400-Cu 100/vial 62 37 25 21.00 20.50
400 mesh G400-Ni 100/vial 62 37 25 27.00 26.50
400 mesh G400-CP 100/vial 62 37 25 23.00 22.50
400 mesh G400-Au 50/vial 62 37 25 41.00 40.50

* A thickened version of the standard, G200TH with an assymetric center. A mark on the rim allows for precise orientation of the grids.
** A combination of thin and thick bar grids, with a mark on the rim for orientation.
*** The handle is designed for ease of handling and is easily removed if necessary. To remove the handle, just bend it over on a 90 degree angle.

Gilder Finder Grids in nickel, copper, gold, and palladiumarrow12 Gilder Finder Grids
      Technical Data Price/vial
Type Cat# Packed Pitch µ Hole µ Bar µ 1 to 9 10 +  
+200 mesh G200F1-Cu 100/vial 125 90-100 35-12 34.00 33.50
+200 mesh G200F1-Ni 100/vial 125 90-100 35-12 52.00 51.50
+200 mesh G200F1-CP 100/vial 125 90-100 35-12 44.00 43.50
+200 mesh G200F1-Au 50/vial 125 90-100 35-12 50.00 49.50
++200 mesh G200F2-Cu 100/vial 125 106 25-12 34.00 33.50
++200 mesh G200F2-Ni 100/vial 125 106 25-12 52.00 51.50
++200 mesh G200F2-CP 100/vial 125 106 25-12 41.00 40.50
++200 mesh G200F2-Au 50/vial 125 106 25-12 50.00 49.50
+++200 mesh G200HF3Cu 25/vial 125 - - 20.00 19.50
+++200 mesh G200HF3Ni 25/vial 125 - - 32.00 31.50

+ Thick bars dividing regions into 6 thin bar areas, which are identified by a numeric system.
++ Thick bars dividing regions into 9 thin bar areas, which are identified by alphabetical letters located in the center of the grid.
+++ Each of the 322 grids squares, can be identified by reference to its unique combination of base 2 binary number and alphabet symbol (A-T). 0 is a short rounded solid pillar and 1 is a longer rounded solid pillar.

arrow12Gold Plated Gilder Grids

3.05mm diameter, 0.7 mil (18μm) thickness (for all mesh), 50μm thickness (single hole and slot)
Material: Copper (Cu), Nickel (Ni)

To comply with the demands of immunogold labeling techniques, our Gilder copper and nickel specimen grid types, are now available with a gold plating (gilded) all with the same specifications as our regular grids. 24K gold is chemically deposited onto copper and nickel grids producing a uniform coating, with a gold thickness in the range of 0.10 to 0.25 microns. When doing autoradiography techniques, gilded grids have been used successfully for the localization and distribution of labelled compounds in specimens. The gold gilded grids decrease the risk of chemical reaction in many specimen treatment procedures, and is an alternative to the more expensive pure gold grids.

Gold Gilded Square Mesharrow12Gold Gilded Square Mesh
      Technical Data Price/vial
Type Cat# Packed Pitch µ Hole µ Bar µ 1 to 9 10 +  
100 mesh GG100-Cu 100/vial 250 205 45 36.00 35.50
100 mesh GG100-Ni 100/vial 250 205 45 40.00 39.50
150 mesh GG150-Cu 100/vial 165 125 40 38.00 37.50
150 mesh GG150-Ni 100/vial 165 125 40 42.00 41.50
200 mesh GG200-Cu 100/vial 125 90 35 38.00 37.50
200 mesh GG200-Ni 100/vial 125 90 35 42.00 41.50
300 mesh GG300-Cu 100/vial 83 58 25 38.00 37.50
300 mesh GG300-Ni 100/vial 83 58 25 42.00 41.50
400 mesh GG400-Cu 100/vial 62 37 25 42.00 41.50
400 mesh GG400-Ni 100/vial 62 37 25 42.00 41.50
Gold Gilded Hexagonal Mesharrow12Gold Gilded Hexagonal Mesh
      Technical Data Price/vial
Type Cat# Packed Pitch µ Hole µ Bar µ 1 to 9 10 +  
200 Hex GG200H-Cu 100/vial 125 100 25 38.00 37.50
200 Hex GG200H-Ni 100/vial 125 100 25 42.00 41.50
300 Hex GG300H-Cu 100/vial 83 58 25 38.00 37.50
300 Hex GG300H-Ni 100/vial 83 58 25 42.00 41.50
400 Hex GG400H-Cu 100/vial 62 37 25 42.00 41.50
400 Hex GG400H-Ni 100/vial 62 37 25 42.00 41.50
Gold Gilded Single Oval Holearrow12Gold Gilded Single Oval Hole
      Technical Data Price/vial
Type Cat# Packed Pitch µ Hole µ Bar µ 1 to 9 10 +  
GS2x0.5 GG205-Cu 100/vial 2000x500 42.00 41.50
GS2x0.5 GG205-Ni 100/vial 2000x500 44.00 43.50
GS2x1 GG2010-Cu 100/vial 2000x1000 42.00 41.50
GS2x1 GG2010-Ni 100/vial 2000x1000 44.00 43.50
Gold Gilded Thin Bar Square Mesh Gridarrow12 Gold Gilded Thin Bar Square Mesh
      Technical Data Price/vial
Type Cat# Packed Pitch µ Hole µ Bar µ 1 to 9 10 +  
200 mesh GT200-Cu 100/vial 125 113 12 40.00 39.50
200 mesh GT200-Ni 100/vial 125 113 12 60.00 59.50
300 mesh GT300-Cu 100/vial 62 54 8 40.00 39.50
300 mesh GT300-Ni 100/vial 83 73 10 60.00 59.50
400 mesh GT400-Cu Please see T400-Au    
Gold Gilded Thin Bar Hexagonal Mesh Gridarrow12Gold Gilded Thin Bar Hexagonal Mesh
      Technical Data Price/vial
Type Cat# Packed Pitch µ Hole µ Bar µ 1 to 9 10 +  
200 mesh GT200H-Ni 100/vial 125 113 12 60.00 59.50
300 mesh GT300H-Cu 100/vial 83 73 10 46.00 45.50
300 mesh GT300H-Ni 100/vial 83 73 10 60.00 59.50
400 mesh GT400H-Ni 100/vial 62 54 8 60.00 59.50
200 mesh GT200-Ni 100/vial 125 113 12 60.00 59.50

Standard Hexagonal Mesh Gilder Grid in Copper (Cu), Nickel (Ni), Gold (Au) 3.05mm diameter, 0.7 mil (18μm) thickness
Material: Copper (Cu), Nickel (Ni), Gold (Au)

arrow12 Standard Hexagonal Mesh
      Technical Data Price/vial
Type Cat# Packed Pitch µ Hole µ Bar µ 1 to 9 10 +  
100 Hex G100H-Cu 100/vial 250 215 35 19.00 18.50
100 Hex G100H-Ni 100/vial 250 215 35 26.00 25.50
200 Hex G200H-Cu 100/vial 125 100 25 20.00 19.50
200 Hex G200H-Ni 100/vial 125 100 25 27.00 26.50
200 Hex G200H-Au 50/vial 125 100 25 40.00 39.50
300 Hex G300H-Cu 100/vial 83 58 25 20.00 19.50
300 Hex G300H-Ni 100/vial 83 58 25 27.00 26.50
300 Hex G300H-Au 50/vial 83 58 25 40.00 39.50
400 Hex G400H-Cu 100/vial 62 37 25 21.00 20.50
400 Hex G400H-Ni 100/vial 62 37 25 27.00 26.50
400 Hex G400H-Au 50/vial 62 37 25 41.00 40.50
Parallel Bars Gridarrow12 Parallel Bars
      Technical Data Price/vial
Type Cat# Packed Pitch µ Hole µ Bar µ 1 to 9 10 +  
G100P G100P-Cu 100/vial 250 185 65 19.00 18.50
G100P G100P-Ni 100/vial 250 185 65 26.00 25.50
G100PB G100PB-Cu 100/vial 250 185 65 19.00 18.50
G100PB G100PB-Ni 100/vial 250 185 65 26.00 25.50
G200P G200P-Cu 100/vial 125 80 45 20.00 19.50
G200P G200P-Ni 100/vial 125 80 45 27.00 26.50
G200PB G200PB-Cu 100/vial 125 80 45 20.00 19.50
G200PB G200PB-Ni 100/vial 125 80 45 26.00 25.50
G300P G300P-Cu 100/vial 83 48 35 20.00 19.50
G300P G300P-Ni 100/vial 83 48 35 26.00 25.50
G300PB G300PB-Cu 100/vial 83 48 35 20.00 19.50
G300PB G300PB-Ni 100/vial 83 48 35 26.00 25.50
G400P G400P-Cu 100/vial 62 22 40 21.00 20.50
G400P G400P-Ni 100/vial 62 22 40 27.00 26.50
G400PB G400PB-Cu 100/vial 62 22 40 21.00 20.50
G400PB G400PB-Ni 100/vial 62 22 40 27.00 26.50
Rectangular Slotted Mesh arrow12 Rectangular Slotted Mesh
      Technical Data Price/vial
Type Cat# Packed Pitch µ Hole µ Bar µ 1 to 9 10 +  
G75/300 G7530-Cu 100/vial 340/83 290/58 50/25 20.00 19.50
G75/300 G7530-Ni 100/vial 340/83 290/58 50/25 26.00 25.50
G100/400 G1040-Cu 100/vial 250/62 205/37 45/25 21.00 20.50
G100/400 G1040-Ni 100/vial 250/62 205/37 45/25 28.00 27.50
Double Grids (Oyster) arrow12Double Grids (Oyster)

Double grids are used mostly in metallurgical applications for supporting thin metal foils. These grids have a curved securing tab which folds to the curvature of the 'sandwiched' grid. Four configurations are available:

      Technical Data Price/vial
Type Cat# Packed Pitch µ Hole µ Bar µ 1 to 9 10 +  
GD50/50 GD50-Cu 100/vial 500/500 430/430 70/70 36.00 35.50
GD50/50 GD50-Ni 100/vial 500/500 430/430 70/70 50.00 49.50
GD50/100 GD5010-Cu 100/vial 500/250 430/195 70/55 36.00 35.50
GD50/100 GD5010-Ni 100/vial 500/250 430/195 70/55 50.00 49.50
GD100/100 GD1010-Cu