MATERIAL DE MICROSCOPIA ELECTRÓNICA

Cilinder y graphite Specimen Mounts

JEOL, Aluminum Specimen Mount 10 x 5 mm.

 

JEOL, also used for ISI/ABT/TOPCON, Aluminum Specimen Mount, 9.5 x 9.5 mm.

 

JEOL, Aluminum Specimen Mount 12.2 x 5 mm.

 

JEOL, Aluminum Specimen Mount, 12.2 x 10 mm. JEOL Large and Metallurgical

 

JEOL, Aluminum Specimen Mount, 25 x 5 mm. JEOL Large Specimen and Metallurgical

 

JEOL, Aluminio, 25 x 19.7 mm. SI/ABT/TOPCON, also used for JEOL

 

Aluminum Specimen Mount, 15 x 15 mm. ISI/ABT/TOPCON, also used for JEOL

 

Aluminum Specimen Mount, 15 x 10 mm. ISI/ABT/TOPCON, also used for JEOL

 

Aluminum Specimen Mount, 15 x 5 mm.

 

Large Specimen and Metallurgical Mount

Aluminum Specimen Mount, 23.7 x 9.5 mm.

 

Specimen Mounts for all Hitachi SEM's with M4 threads

Aluminum Specimen Mount, M4, 25 x 6 mm.

 

Specimen Mounts for all Hitachi SEM's with M4 threads

Aluminum Specimen Mount, M4, 25 x 6 mm.

 

JEOL and ISI/ABT/Topcon 45° SEM Specimen

Aluminum Specimen Mount, 45°, 15 x 10 mm.

 

AMRAY 1000, 2000

Graphite Specimen Mount (12.7mm. dia. x 3.2mm. pin)

 

Cambridge, Camscan, FEI, Leica, LEO, Philips, Zeiss

Graphite Mount 12.7mm. dia.x 3.2mm. pin, Grooved Head

 

Cambridge S-4, Camscan

Graphite Mount 31.7 mm., Cambridge S-4

 

Hitachi

Graphite Mount, Hitachi, Int. Thread (M4), 25 mm. dia. Graphite

 

JEOL and others

Graphite Mount 12.2 mm. dia. x 10 mm. length

 

SEM, Scanning Electron Microscopy Specimen Mount Storage

Plastic Box with SEM Cylinder Mount Specimen Holder

 

 

Plastic Box with SEM Pin Mount Specimen Holder

 

 

Discos Adhesivos y cinta adhesiva

The simplicity of application, and smooth, clean surfaces of the static-free PELCO Tabs™, Carbon Conductive Tabs are a significant improvement compared to many of the other common adhesives that have been used in microscopy mounting. Both tab sides have a thick conductive adhesive (conductive inner film is 35µm and the adhesive is 45µm on each side for a total of 125µm [5 mils]) with a liner on both sides, a transparent liner and white liner respectively. They are ready for immediate use. On the other hand, the top liner does not have to be removed until the sample is ready to be mounted. This reduces possible contamination. Outgassing is negligible. Application of the tab to a mount or surface may be done slowly and carefully to maintain surface smoothness. The conductive adhesive is a carbon filled acrylic glue, free of solvents. It can be removed from the specimen mount with ethyl acetate, ethanol, isopropanol or alcohols. Temperature maximum is 60°C (140°F). Small impurities of Si, Sb, S and very small impurities of Fe, Mg and Na can be found. This product may also be used for gunshot residue analysis. Many laboratories use these tabs for SEM in a large diversity of applications. Refrigeration will increase shelf life but a warm up period of one hour is then required before use. The specimen should be placed on the surface under the white liner.

 

Carbon Conductive Tape, Double Coated

 

Para más información póngase en contacto con nosotros

 

Pintura de Plata

a reliable conductive ground path for SEM specimens
Air drying silver to make effective ground. Curable at room temperature and has high adhesion to any material. Surfaces do not have to be prepared prior to application and will adhere to such materials as polymer (phenolic) boards, ceramic, glass, metal, plastic and fiberglass. It should be mixed or spatulated well before using. The container is offered in two sizes (15g and 30g) and is provided with an applicator brush. Silver flake grain size is an average of 80%, <1.0µm. Sheet resistance is 0.02 ohms per square @ 1 mil (0.001” = 0.025mm) thickness and is a function of the coating.

 

Two Types:
silver resin paste / liquid hardener: H-22 Epo-Tek® (100:4.5 ratio)
silver resin paste / silver resin paste hardener: H20E Epo-Tek® (1:1 ratio)
General Properties
100% solids, two component silver filled epoxy with a soft, smooth, thixotropic (becoming less viscous when stirred or shaken) consistency designed specifically for chip bonding in microelectronic and optoelectronic applications. Excellent handling, extremely long pot life at room temperature for this electrically conductive silver adhesive. High speed epoxy chip bonding systems are suitable for very fast cures, such as fast circuit repairs. Can be screen printed, machine dispersed or stamped and can withstand wire bonding temperatures in the range of 300 - 400°C.

Circuit Repair with handy conductive pens. Silver Conductive Pens

Draws highly conductive silver traces, jumpers and shielding with high precision. Instantly creates conductive silver traces. Dries in minutes at room temperature. Valved pen tip for easy application. Can be soldered at low temperature. Speeds prototype and design. Choice of tip sizes

 

Fast Drying Silver Paint

This very fine flake silver is suspended in Iso-Butyl Methyl Ketone (4-Methylpentan-2-one) and forms a thin, smooth, highly conductive silver film which is both adherent and flexible. 30g.

 

 

Leit-C-Plast

carbon base, good conductivity, large specimens. LEIT-C-Plast™ is a conductive adhesive that can be molded. Because of its relatively heavy paste consistency, larger samples can be held stationery for long periods when mounted on an electrical conductive adhesive station for SEM studies. The plasticity is permanent. It is not affected by high vacuum conditions and shows no peaks in energy dispersive X-ray microanalysis. Heavy specimens may also be prepared for viewing in an SEM using Tempfix™ (or the Glue Gun - see details in our non-conductive section) and LEIT-C-Plast™. First the specimen is fixed into place with Tempfix™ or the Glue Gun. Afterward, an electrically conductive bridge is made between specimen mount and specimen using LEIT-C-Plast™. It is not required to wait for drying because neither adhesive outgasses. LEIT-C-Plast™ was originally developed for holding specimens on angled specimen holders. The adhesive is offered in a roll form and is black. Flat plates are provided for working the material. May be applied with a spatula.

 

 

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