Products
Formvar
- Apertures
- Apertures 1,85 x 0,1mm
- Apertures 2,0 x 0,1mm
- Apertures 2,0 x 0,25mm
- Apertures 2,0 x 0,6mm
- Apertures 3,0 x 0,1mm
- Apertures 3,0 x 0,25mm
- Apertures 3,04 x 0,25mm
- Apertures 4,0 x 0,2mm
- Apertures 4,0 x 0,6mm
- Apertures 6.35 x 0.02mm
- Apertures 6,35 x 0,125mm
- Apertures 10,0 x 0,1mm
- Apertures 10,0 x 0,6mm
- Apertures 12,0 x 0,1mm
- Apertures 19,99 x 0,25mm
- Gilded strip apertures
- Multihole Strip Apertures
- Spray Apertures
- Thin Foil Apertures
- Tantalum Wehnelt
- Top Hat Apertures
- Aperture Cleaning
- Brushes
- Calibration
- GSR & Particle Analysis
- Light Microscopy
- SEM Calibration
- (CD) Calibration Test
- Back Scattered Electron Test
- Boron substrates
- Chessy test specimen
- Critical Dimension Magnification Standards
- Demonstration Specimens
- Glass size standards
- Gold on Carbon
- Line/Grid Standards
- Low & Medium Magnification
- MRS-3
- MRS-4
- MRS-6
- Polystyrene Spheres
- Silicon test specimen
- Tin on Carbon
- TEM Calibration
- Chemicals
- Cleaning
- Cryo Products
- Desiccators Cabinets
- Diamond Knives
- Dissection
- Embedding
- FIB Supplies
- Filaments
- Forensics
- General Lab Supplies
- Applicator, Sticks and Swabs
- Beakers, Cylinders and Containers
- Cell Strainer System
- Dishes and Boats
- Glass Bottom Dishes
- Laboratory Glassware
- Laboratory Tongs
- Microscopy Illuminators
- Microwave Specimen Holders
- Parafilm M®, Melinex Film
- PELCO Rotators
- Petri Dishes
- Pocket Scales
- Spatulas & Spoons
- Storage Jars, Containers & Bottles
- Thermometers
- Timers
- Ultraviolet Lamps
- Vials, Tubes and Cups
- Wire Mesh
- Gloves
- Grids
- Histology
- Immersion Oils
- Laboratory Tape
- Microscope Slides
- Pipettes and Pipettors
- PTFE Laboratory Products
- Razor- Microtome Blades
- Safety Products
- Slide Boxes, Trays & Mailers
- Slide Labels
- Spatulas and Spoons
- Staining
- Weighing Dishes
- Black Plastic Products
- Blades
- Brain and Tissue Matrices
- Citifluor Solutions
- Diamond Microtome Knives
- Embedding Cassettes
- Glass Bottom Dishes
- Instruments
- Microscope Slides
- PAP Liquid Blocker Pens
- PTFE Products
- Slide Boxes
- Small Animal Research
- Specimen Holders
- Staining Jars & Racks
- Tools for Neuroscience
- Carbon tabs, tapes & sheets
- Mount Storage Boxes
- Planchets
- Replication Materials
- Scintillators
- Specimen Mount Grippers
- Specimen Preparation Stations
- Starter Kits
- Stubs, Mounts and Holders
- M4 Threaded, Cylinder, and Other Stubs
- Bulk Specimen Holders, M4
- Carbon Planchet Holders, M4
- Carbon, Brass, and Copper Mounts
- Cross Section Holders
- Cylinder Specimen Mounts
- E-Beam Lithography Mount, M4
- EBSD Pre-tilt Holders & Mounts, M4
- Filter Holders, M4
- Flat Sample Clip Holders
- Hitachi T-base Specimen Holders
- Metallographic Mount Holders
- Modular Stage Adapters, M4
- Mount Adapters, M4
- Multipurpose Specimen Holder
- Pin Stub Holders, M4
- Q Pin Mounts and Holders
- Rectangular Mounts
- SEMClamp Holders, M4
- SEMClip Cylinder Mounts
- SEMClip Geological
- STEM Imaging Holder, M4
- TEM Grid Holder, M4
- Tilt Specimen Holders
- Vise Type Holders
- Wafer & Large Sample Holders
- Pin Stubs Specimen Mounts and Holders
- Adapter Buttons
- Angled Pin Stub Holders
- Bulk Specimen Holders with Pin
- Carbon, Brass, and Copper, SEM Mounts
- E-Beam Lithography Mount
- EBSD Pre-tilt Holders & Mounts
- FIB Grid Holders
- Filter Holders, Pin
- Jeol Specimen Holders
- Low Profile FIB Mounts
- Low Profile SEMClip
- Metallographic Mount Holders
- Modular Stage Adapters
- Mount Adapters
- Multi Purpose / Bulk Holders
- Multi-Pin Stub Holders
- Pin Stub Specimen mounts
- Planchet Holders
- Q Pin Stubs and Holders
- Sample Holder Sets
- SEMClamp Holders
- SEMClip Pin Mounts
- Slotted Pin Stubs
- STEM Imaging Holder
- TEM Grid Holders
- Thin Section Holders
- Variable Tilt Holders
- Vise Clamp Holders
- Wafer Holders with Pin
- M4 Threaded, Cylinder, and Other Stubs
- Cabinets for Tissue Cassettes
- Cardboard, Tin Boxes & Cans
- Gel-Pak® Substrate Carriers
- Grid Storage Boxes
- Compact Modular Cabinet
- Plastic Jars, Containers & Bottles
- Membrane Boxes
- Plastic Storage Boxes
- Slide Boxes, Trays and Mailers
- Mount Storage Boxes
- Wafer Carrier Trays
- PELCO X-TREME Cases
- Zipper, Barrier Bags
- Accessories
- Aesculap® – Forceps
- Aquarius Tweezers
- Cantilever Tweezers
- Carbon Fibre tweezers
- Dumont™ Tweezers
- General Purpose Forceps
- Industrial, Economy Tweezers
- Mount Grippers
- PELCO Tweezers
- Plastic Tipped ESD Tweezers
- Plastic Tweezers, Flat & Sharp
- Plastic, Wafer Tip Styles
- Surgical Tissue Forceps
- Wafer Tweezers
- Wafer, Component, Cover Glass
- Wire Cutting Tweezers
- Zirconia Ceramic Tweezers
PELCO® TEM grid Support Films of Formvar, Formvar/Carbon, Carbon, and Silicon Monoxide are available on the following 3.05mm O.D. grids: 0.4 x 2mm single slot Cu, 75 mesh Cu, 200 mesh Cu,Ni or Au, 200 mesh Hex Mo, 300 mesh Cu, Ni or Au, 300 mesh Hex Mo, and 400 mesh Cu, Ni, Au, Al, Ti and stainless steel.
Support films on the finer mesh grids can withstand considerable handling during specimen preparation. Those on slot and 75 mesh grids require more gentle handling and are ideal for those applications requiring large viewing areas without grid bar interference.
Our popular line of PELCO NetMesh™ Grids (our trademarked lacey films) are available on 200, 300 and 400 mesh grids. These robust films allow for viewing of specimens without interference from underlying support film material.
The complete PELCO® line of support films meets the requirements of most applications in all fields of electron microscopy.
PELCO® TEM Grid Support Film Application Guide
This Support Film Application Guide will help you determine what support film to use for your particular transmission electron microscopy project. Once you have decided which substrate best suits your needs.
Substrate Application | Formvar Only | Formvar Stabilized with Carbon | Silicon Monoxide on Formvar | Silicon Monoxide on Type-A | Carbon Type-A | Carbon Type-B | Pure Carbon Film | Is Lacey Film suitable for this application? |
---|---|---|---|---|---|---|---|---|
Applications Requiring Pure Formvar | B | – | – | – | – | – | – | No |
Bacterial Suspensions | – | G | B | B | B | B | B | Yes |
Cell Fragment Suspensions | – | B | B | B | B | B | B | Yes |
Diffraction Studies | – | – | G | G | B | B | B | Yes |
EDS (energy dispersive spectrometry) | – | G | – | – | B | B | G | Yes |
High Resolution Microscopy | – | G | G | B | B | B | B | Yes |
High Temperature Techniques / Heating Stage | – | – | – | G | B | – | B | Yes (Type A) |
Low Magnification Microscopy | G | B | B | G | G | B | G | No |
Particulate Suspension, Biological | – | G | B | B | B | B | B | Yes |
Particulate Suspension, Non-biological | – | G | B | B | B | B | B | Yes |
Powders, Dry | – | G | B | G | G | B | G | No |
Replicas & Low Temperature Techniques | G | B | – | – | G | B | G | Yes (Type-A) |
Thin Sections | G | B | G | B | G | B | G | Yes |
Viral Suspensions | – | G | G | B | B | B | B | Yes |
Formvar
A film of pure Formvar, with no stabilizing coating.
These films are useful for your customized coating of stabilizing material or for the support of thin sections.
Art. | Description | Unit | Price | Quantity | |
---|---|---|---|---|---|
01700-F | Formvar, 200 mesh, copper |
50 | € 100,60 | ||
01701-F | Formvar, 300 mesh, copper |
50 | € 100,60 | ||
01702-F | Formvar, 400 mesh, copper |
50 | € 100,60 | ||
01703G | Formvar, 200 mesh thick grid, gold |
25 | € 99,40 | ||
01704G | Formvar, 300 mesh thick grid, gold |
25 | € 99,40 | ||
01702G | Formvar, 400 mesh, gold |
25 | € 99,40 | ||
01706 | Formvar, 0.4 x 2mm Slot, copper |
25 | € 91,00 | ||
01705 | Formvar, 1 x 2mm Slot, copper |
25 | € 99,40 | ||
01705-F | Formvar, 1 x 2mm Slot, copper |
50 | € 172,00 | ||
01707 | Formvar, 1 x 2mm Synaptec Dot Slot, copper |
25 | € 99,40 | ||
01707-F | Formvar, 1 x 2mm Synaptec Dot Slot, copper |
50 | € 201,30 |