Change Language
Formvar/Carbon Films on H7 Gold Grids (Pack of 50)

Formvar/Carbon Films on H7 Gold Grids (Pack of 50)

Product Details:

  • Form Film on grid
  • Purity High purity
  • Other Names Formvar/Carbon film on gold grid
  • Structural Formula Polymeric formula for Formvar
  • Smell Odorless
  • Molecular Formula (C3H4O2)n (Formvar); C (Carbon); Au (Gold)
  • Storage Room temperature, dry condition
  • Click to View more
X

Formvar/Carbon Films on H7 Gold Grids (Pack of 50) Product Specifications

  • Variable (polymer); 12.01 (C); 196.97 (Au)
  • EM grade
  • Microscopy consumable
  • Neutral
  • Round grid covered with thin film
  • Yes
  • Not applicable (polymeric film)
  • 85299090
  • 19.32 Gram per cubic centimeter(g/cm3)
  • Insoluble in water, soluble in certain organic solvents
  • Odorless
  • 9002-89-5 (Formvar); 7440-57-5 (Gold)
  • (C3H4O2)n (Formvar); C (Carbon); Au (Gold)
  • Room temperature, dry condition
  • Formvar (polyvinyl formal) & Carbon on Gold grids
  • Support substrates for TEM specimens
  • High purity
  • Support film
  • Formvar/Carbon film on gold grid
  • Film on grid
  • Polyvinyl Formal (Formvar) and Carbon
  • Electron microscopy quality
  • Polymeric formula for Formvar
  • Electron Microscopy support film

Formvar/Carbon Films on H7 Gold Grids (Pack of 50) Trade Information

  • Paypal, Telegraphic Transfer (T/T), Cash in Advance (CID), Cheque
  • All India

Product Description

These thin cast films of Formvar have been strengthened with the addition of a layer of evaporated carbon on gold grids. The composite films have extra resilience and strength compared with carbon films. They are recommended for use where the grid has to undergo several processing steps during specimen preparation.

Supplied as 25 or 50 grids in a grid box.

Formvar carbon support films can be applied to other grid sizes, material or type. Further details available on request.



High Quality Support Film for TEM

These grids feature a Formvar/Carbon support film that is ideal for transmission electron microscopy (TEM), offering stable, high-purity surfaces for delicate specimen mounting. The film provides uniform coverage over the gold grid, reliably supporting ultrathin or fragile samples.


Exceptional Conductivity and Durability

With a gold base and carbon film, these grids excel in conductivity, reducing charging artifacts during imaging. The robust construction and precisely controlled film thickness ensure long-lasting durability and consistent results in advanced electron microscopy applications.


Ready-to-Use Convenience

Supplied in packs of 50, each grid is pre-treated and ready-to-use directly from the packaging. This saves valuable preparation time, protects the film integrity, and ensures reliable performance for all microscopy users.

FAQs of Formvar/Carbon Films on H7 Gold Grids (Pack of 50):


Q: How are these Formvar/Carbon films on gold grids used in electron microscopy?

A: They serve as support substrates for TEM specimens, providing a stable surface for mounting ultrathin or fragile sections. The high-purity, conductive film minimizes specimen movement and charging during imaging, improving image quality.

Q: What benefits do gold grids with Formvar/Carbon films offer over standard grids?

A: Gold grids provide superior conductivity and chemical inertness, significantly reducing charging effects and sample contamination. The thin Formvar/Carbon film delivers even, stable support for delicate samples during TEM analysis.

Q: When should I use this type of grid and film combination?

A: These grids are ideal whenever you need to examine ultrathin or delicate specimens requiring stable, conductive supportparticularly in high-resolution electron microscopy and research requiring minimal background interference.

Q: What is the recommended storage method for these grids?

A: Store the grids at room temperature in a dry environment. Proper storage preserves the films integrity and ensures a long shelf life for laboratory use.

Q: How are these grids prepared for immediate use?

A: Each grid is pre-treated and ready-to-use, eliminating the need for additional cleaning or coating steps. Simply handle with clean tweezers and mount your specimen directly.

Q: Where are these grids primarily used?

A: They are widely utilized in research institutions, universities, materials science labs, and medical facilities across the United Kingdom and beyond for advanced electron microscopy studies.

Q: What is the process for mounting specimens on Formvar/Carbon film grids?

A: Specimens are typically floated or deposited onto the film surface using standard TEM preparation techniques, ensuring they adhere securely for imaging without damaging the underlying support film.

Tell us about your requirement
product

Price:

Quantity
Select Unit

  • 50
  • 100
  • 200
  • 250
  • 500
  • 1000+
Additional detail
Mobile number

Email

Other Products in 'Speciality Chemicals & Materials' category



Back to top