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Apertures/Microholes, Filaments, Screens

Electron Microscope Apertures, Microholes, Filaments & More

Ladd Research sells a wide variety of apertures, microholes, filaments & screens for scanning and transmission electron microscopes (SEM, FESEM and TEM), Microprobe systems, and Focused Ion Beam. We also carry platinum and molybdenum apertures. Other products include, fluorescent screens, diamond knives & Mercox. We have inventory available from current brands of electron microscope system manufacturers including Hitachi, FEI/Philips, Topcon, JEOL, ISI, Nanolab, ZEISS/LEO, Tescan and Cameca. We also specialize in custom electron microscope disc apertures, as well as custom strip apertures.

Items 1 to 30 of 72 total

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LaB6

LaB6 & CeBix Cathodes

Cathodes manufactured by AMRAY, Cameca, Camscan, Electroscan/Philips, ETEC, Hitachi, ICT/Advantest, IDI/Topcon, JEOL, Leica/Leo, Leica Lithography, Omnicron, Philips, and Zeiss/LEO

Starting at: Call For Price

63070 - Single Crystal Lanthanum Hexaboride Cathode

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
Light Pipe Scintillators

Light Pipe Scintillators

LIght Pipe Scintillators available in a variety of sizes and styles including quartz and optical grade.

Starting at: $515.00

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61145 - Philips BSE Tip Re-Coat - P47P Phosphor

Philips BSE Tip, priced per tip.
$144.95
61100 - Scintillators

Scintillators

Scintillators available in a variety of sizes and styles including Amray, Cambridge, Hitachi, JEOL and Philips SEM.

Starting at: Call For Price

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Premium Luminix Scintillators

LXSR is a new line of single crystal scintillators offering advantages over YAP and YAG for use in most electron beam instruments. They are custom made in the USA to order with a 2-4 week lead time. LXSR has a very good radiation hardness leading to long life time. Please specify size when ordering.

Starting at: Call For Price

12020 - Replicating Tape - 50" x 1.5" x 3 mil

12020 - Replicating Tape - 50" x 1.5" x 3 mil

Replicating Tape, 50" x 1.5" x 3 mil Roll
Call For Price
12017 - Replicating Tape Combo Kit

12017 - Replicating Tape Combo Kit

Includes 1 roll each of Replicating Tape with the dimensions 15' x 0.75" x 5 mil, 15' x 01.5" x 5 mil and 50" x 1.5" x 3 mil.
Call For Price
32176 - Cellulose Acetate

32176 - Cellulose Acetate

Cellulose Acetate for Large Surfaces 0.005" thick, 4" x 4", 12 sheets/pkg
$32.95
12025 - Polystyrene Pellets

12025 - Polystyrene Pellets

Cellulose Acetate for Large Surfaces For dry replication, 1 oz
$13.95
Replicating Tape, 1" x 5mil

Replicating Tape, 1" x 5mil

Comes in 15, 50, 100, and 300" lengths 1" x 5 mil

Starting at: Call For Price

Aperture Cleaning Kits

Aperture Cleaning Kits

Aperture Cleaning Kits
For cleaning all platinum aperture strips and discs.

Small Aperture Cleaning Kit - Contents:

  •      - Small Flamer
  •      - Mini Butane Torch
  •      - Pig's Eyelash - for particle removal
  •      - Sable Brush (package of 3) - for particle removal

Large Aperture Cleaning Kit - Contents:

  •      - Large Flamer
  •      - Mini Butane Torch
  •      - Pig's Eyelash - for particle removal
  •      - Sable Brush (package of 3) - for particle removal

Starting at: $480.00

sub1micron - Sub 1 Micron Apertures

sub1micron - Sub 1 Micron Apertures

We are pleased to introduce a new line of sub micron apertures. Manufacture of apertures less than 1 micron in diameter is made possible by the development of composite apertures consisting of a molybdenum (Mo) support with a thin sheet of platinum (Pt) foil fused to the surface. The sturdy Mo support contains a visible counterbore to simplify locating the very small aperture hole.

 

Please call us for details.

Call For Price
51621R - Mini Butane Torch Refills

51621R - Mini Butane Torch Refills

Refills for the Mini Butane Torch

$7.50
51621 - Mini Butane Torch

51621 - Mini Butane Torch

Perfect for heating flamers
$33.95
Victawet

53155 - Victawet 35B

White, waxy, water soluble material used as a parting layer to permit floating a replica free from a specimen surface. Predried to minimize delay during operational pump-down in the vacuum evaporator. 5 grams
$15.95
Printed Viewing Frames

71050 - Printed Viewing Frames

Viewing frames for holding replicas flat during study or projection. 100 per package
$50.95
30710 Tungsten Boat

Tungsten Boats

Made from top quality, 1 mil thick foil. Used to hold molybdenum apertures during firing in vacuum for cleaning. Overall Length, Flat bottom Length, Width, Depth Other metal boats available on request.

Starting at: $18.95

Mercox Starter Kit

Mercox Starter Kits

Low viscosity corrosion casting medium for ALL vessel sizes. Each kit contains Five 20ml bottles of the selected Resin (100ml) and one 5g container of catalyst

Starting at: $194.95

63025R Cartidge Filament

Re-Tipped Filaments (Single)

Selection of re-tipped filaments priced singly.

Starting at: Call For Price

Replicating Kit 12000

Replicating Kits

Replicating Kit, 2 x 25 ml replicating solution, brush applicator.

Starting at: Call For Price

Replicating Tape 100 ft roll 12010-100

Replicating Tape, 0.75" x 5 mil

Replicating Tape, 15' x 0.75" x 5 mil Available in 100, 200 and 300 ft rolls.

Starting at: Call For Price

Replicating Solution w/brush cap

Replicating Solution - 25 ml

Replicating Solutions, 25 ml. Available in packages of 2 and 5 bottles.

Starting at: Call For Price

12015 - Replicating Tape - 15' x 1.5" x 5 mil

12015 - Replicating Tape - 15' x 1.5" x 5 mil

Replicating Tape, 15' x 1.5" x 5 mil Roll
Call For Price
51625 - Large Flamer

51625 - Large Flamer

For holding 1/4" to 1/2" diameter aperture discs while flaming. Flat pan is made from 6 mil platinum foil with 1/32" diameter hole in bottom to induce an adequate air flow. 30 mil platinum wire attaches the pan to a heat resistant handle.
$520.00
Small Flamer

51620 - Small Flamer

For holding aperture discs or strips while flaming. Small discs can be flamed in the 3/16" diameter cup made from 6 mil platinum foil with 1/32" diameter hole in bottom to induce good flow of air. Cup is attached by 30 mil platinum wire to heat resistant handle. Aperture strips can be hung from the hook for flaming.
$415.00
Exchange/Resharpen Diamond Knives for Histology

Exchange/Resharpen Diamond Knives for Histology

Ladd will accept any manufacturer's diamond knife as an exchange knife. You will only pay the exchange price. Larger knives available upon request. Check out Ladd's New Diamond Knives for Histology.

Starting at: $971.50

New Diamond Knives for Materials Science

New Diamond Knives for Materials Science

Ladd can exchange or resharpen previously owned diamond knives for a lower price.

Starting at: Call For Price

Exchange/Resharpen Diamond Knives for Materials Science

Exchange/Resharpen Diamond Knives for Materials Science

Ladd will accept any manufacturer's diamond knife as an exchange knife. You will only pay the exchange price. Check out Ladd's New Diamond Knives for Materials Science.

Starting at: Call For Price

Diamond Knives for Wet Cryomicrotomy

Diamond Knives for Wet Cryomicrotomy

For frozen specimens sectioned wet with liquids like ethylene glycol. Set in "W" boat. Other sizes available on request.

Starting at: Call For Price

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Electron Microscopy Supplies

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Category
  1. Disc Apertures (16)
  2. Strip Apertures (12)
  3. Self Cleaning Apertures (3)
  4. Diamond Knives (8)
  5. Fluorescent Screens (0)
  6. Filaments (2)
  7. CeBix™ & LaB6 Cathodes (2)
  8. Scintillators & Light Pipes (4)
  9. Spray Apertures (4)
  10. Mercox (6)
  11. Replicating Materials (11)
  12. Aperture/Microhole Cleaning Products (5)

 

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Ladd Research, 3 Ewing Place, Essex Junction, VT 05452

(800) 451-3406 (USA)
(802) 658-4961



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