Product Index - Ladd Research

G09 - Philip's Type 3mm x 0.25mm Gold Foil Self Cleaning Aperture - 9µm

Philip's Type 3mm x 0.25mm Gold Foil

Call For Price

G45 - Philip's Type 3mm x 0.25mm Gold Foil Self Cleaning Aperture - 45µm

Philip's Type 3mm x 0.25mm Gold Foil

Call For Price

Extra Thick - Single Round Hole Grids

Available in Copper, Molybdenum, and Gold. Available hole sizes: .4mm, .6mm, .8mm, 1mm and 1.5mm. Grid Thicknesses vary from 30 µm to 50 µm for largest hole sizes. Grids are 3 mm in diameter.

Starting at: $34.95

Ladd Multiple Hole Grids

Available in Cu and Ni metals. Comes in vials of 100. Six holes of varying diameters within a 2 mm circle. Hole diameters include 1.0, 0.8, 0.6, 0.5, 0.4 and 0.3 mm. Grid is 3 mm in diameter.

Starting at: $25.95

Ladd Multiple Slot Grids

Available in Cu and Ni metals. Comes in vials of 100. Four slots of varying widths within a 2 mm circle. Slot widths include 0.6, 0.4, 0.3 and 0.2 mm. Grid is 3 mm in diameter.

Starting at: $25.95

Camscan, ISI, Topcon Electron Microscope Disc Aperture

Camscan, ISI, Topcon Disc Apertures Disc size - 4 mm x 0.165 mm Other hole sizes available. Please contact us with your request

Starting at: Call For Price

JEOL Electron Microscope Disc Apertures

Disc size - 6 mm x 0.24 mm Need a hole size not shown above? We manufacture any hole size you need, just call or e-mail your requirements and we can quote you.

Starting at: Call For Price

Available in Cu and Ni metals. Comes in vials of 100. Reference numbers and letters provide a permanent reference to important grid areas. Invaluable in correlating light and electron microscope studies.

Starting at: $26.95

London Finder Grids

Available in Cu and Ni metals. Comes in vials of 100. Reference numbers and letters provide a permanent reference to important grid areas. Invaluable in correlating light and electron microscope studies.

Starting at: $41.95

22770 - Gilder Index Grids for Asbestos Analysis - 200 Mesh - Cu

Comes in vials of 100. Meet AHERA requirements. Pitch is 125 microns, Bar width is 10 microns +/- 2 microns, Hole width is 115 microns +/- 2 microns, Index identification: Horizontal A-J, Vertical 1-10.

$44.95

Hexagonal London Finder Grids

Available in Cu,Ni and Au metals. Comes in vials of 100. Reference numbers and letters provide a permanent reference to important grid areas. Invaluable in correlating light and electron microscope studies. Hexagonal mesh structure for additional support.

Starting at: Call For Price

ETEC Electron Microscope Disc Apertures, 6.35 mm x 0.06 mm Disc Size

ETEC Electron Microscope Disc Apertures Disc sizes - 6.35 mm x 0.06 mm

Starting at: $91.00

63070 - Single Crystal Lanthanum Hexaboride Cathode

For use in: -Scanning Electron Microscopes -Transmission Electron Microscopes -Electron Lithography Systems -Electron Accelerators -X-Ray Sources -Free Electron Lasers -Custom Applications Can be fitted to virtually any electron microscope.

$879.95

Ladd Single Round Hole Grids

Available in both Cu and Ni metals. Available hole diameters: 12.5µm, 25µm, 35µm, 50µm, 100µm, 200µm, 400µm, 600µm, 800µm, 1000µm, 1500µm and 2000µm. Comes in vials of 100.

Starting at: $36.95

Stork Veco Grids

Available in Copper and Nickel; 50, 75, 100, 150, 200, 300 and 400 mesh sizes; and 81%, 72%, 64%, 49%, 46%, 29% and 23% open area. Comes in vials of 100. All grids are square mesh and have a center mark.

Starting at: $34.95

$Aluminum Diffraction Standard$

40760 - Aluminum Diffraction Standard

Standard grid is 3.05mm 200 mesh copper.

$24.95

$Thallous Chloride Diffraction Standard$

40825 - Thallous Chloride Diffraction Standard

Standard grid is 3.05mm 200 mesh copper.

$26.95

$Molybdenum Oxide Diffraction Standard$

40830 - Molybdenum Oxide Diffraction Standard

Standard grid is 3.05mm 200 mesh copper.

$30.95

Oval JEOL Four Hole Strip Apertures - Platinum

4 Hole Oval Platinum (Platinum:Iridium 95:5) Strips 10.0mm long X 5.0mm wide X 0.10mm thick.

We also offer similar strips in Molybdenum. Please click HERE for molybdenum apertures.

We can manufacture any hole size in any combination you require. Please e-mail your specifications if you don't find what you need below.

Starting at: $665.00

40700 - Low Magnification Carbon Grating

200 mesh copper grid. A germanium-shadowed carbon replica of a ruled diffraction grating having 15,240 lines per inch, with actual grating spacing of 1667 nm. Useful for low magnification work with electron microscopes.

$48.95

40710 - Intermediate Magnification Carbon Grating

200 mesh copper grid. A germanium-shadowed carbon replica of a ruled diffraction grating having 28,800 lines per inch, with actual grating spacing of 882 nm.

$49.95

40720 - High Magnification Carbon Grating

300 mesh copper grid. A germanium-shadowed carbon replica of a ruled diffraction grating having 54,864 lines per inch, actual grating spacing of 463 nm. Of particular value in high magnification work where the 28,800 line grating presents too few lines for accurate measurement.

$51.95

Polystyrene Latex Spheres

Available in many diameters. Note: Particle sizes may vary somewhat from those listed. Exact size listed on each vial. Each vial contains 10ml of an aqueous suspension of 0.2% (w/v) spheres per ml. In the item description, the number of particles per ml is designated with an exponent. For example, 3.7 x 10E12 is equivalent to 3.7 x 10¹².

Now Available!! In addition to the standard latex spheres listed below, we now offer NIST traceable polystyrene latex spheres in various sizes. Certificate of Compliance available. Please call us for details.

Please Note!! During the winter months these items must be shipped via next day air to minimize the chance of freezing.

Starting at: $32.95

Hitachi Four Hole Strip Apertures - Platinum

4 Hole Platinum / Iridium (95:5) Strips 45mm long X 4mm wide X 0.1mm thick for Hitachi H600, H59, S520, H11 microscopes and more.

We also offer similar strips in Molybdenum. Please click HERE for molybdenum apertures.

We can manufacture any hole size in any combination you require. Please e-mail your specifications if you don't find what you need below.

Starting at: $610.00

40701 - MagICal TEM Calibration Standard

Performs all of the three major instrument calibrations for a TEM: image magnification; camera constant for indexing diffraction patterns; and image/diffraction pattern rotation for relating crystal directions to features in the image.

$1,615.00

30125 - Goggles

Dark green #5 lens protects the eyes while observing evaporation of metals and carbon. Fit over most prescription glasses. No-fog vents. Adjustable headband. NOW with free #10 lens.

$46.95

30130 - Safety Goggles

Non-vented. Clear acetate lens. Black frame with rubber headband. Meets ANSI Z87.1-1989. These goggles are NOT gas tight.

$46.95

32172 - Heat Resistant Gloves

100% woven texturized fiber glass made from flexible, non-irritating yarns - 35 oz./sq. yard. Offers protection up to 538° C with an insulation value twice that of asbestos for a given thickness. Midarm length of 35.5 cm. Excellent for handling hot glassware from hot plates, autoclaves, etc. 28 cm and 58 cm lengths available upon request.

$49.95

Cryo-Gloves

These gloves protect hands and lower arms against extremely cold atmospheres. Suitable for temperatures as low as -196°C but NOT FOR IMMERSION IN LIQUID NITROGEN. Provide warmth and flexibility without bulkiness. Waterproof, hypo-allergenic insulation contains no asbestos. Machine washable and dryable, lining can be pulled out for quick drying. 14" long, cuff reaches mid-forearm.

Starting at: $179.95

11480 - Hot Hand

Unique hand protector molded from silicone rubber. Designed for gripping hot beakers, etc. Gripping surfaces are studded for positive gripping. End pockets for thumb and fingers. Fits any hand.

$37.95

My Account

All Products

G09 - Philip's Type 3mm x 0.25mm Gold Foil Self Cleaning Aperture - 9µm

G45 - Philip's Type 3mm x 0.25mm Gold Foil Self Cleaning Aperture - 45µm

Extra Thick - Single Round Hole Grids

Ladd Multiple Hole Grids

Ladd Multiple Slot Grids

Camscan, ISI, Topcon Electron Microscope Disc Aperture

JEOL Electron Microscope Disc Apertures

Index I Grids

London Finder Grids

22770 - Gilder Index Grids for Asbestos Analysis - 200 Mesh - Cu

Hexagonal London Finder Grids

ETEC Electron Microscope Disc Apertures, 6.35 mm x 0.06 mm Disc Size

63070 - Single Crystal Lanthanum Hexaboride Cathode

Ladd Single Round Hole Grids

Stork Veco Grids

40760 - Aluminum Diffraction Standard

40825 - Thallous Chloride Diffraction Standard

40830 - Molybdenum Oxide Diffraction Standard

Oval JEOL Four Hole Strip Apertures - Platinum

40700 - Low Magnification Carbon Grating

40710 - Intermediate Magnification Carbon Grating

40720 - High Magnification Carbon Grating

Polystyrene Latex Spheres

Hitachi Four Hole Strip Apertures - Platinum

40701 - MagICal TEM Calibration Standard

30125 - Goggles

30130 - Safety Goggles

32172 - Heat Resistant Gloves

Cryo-Gloves

11480 - Hot Hand

Our Address

Newsletter

Our Company

Customer Service