Graphene oxide support film on Quantifoil R2/2 on 300mesh Cu grids (pack of 10)

Get a Price/Quote

Product Details:

Poisonous Yes
Density 2.2 Gram per cubic centimeter(g/cm3)
Structural Formula Variable; layered graphene oxide over perforated Quantifoil
Storage Store in a dry, inert atmosphere at room temperature
Solubility Insoluble in water; dispersible in some organic solvents and aqueous media
HS Code 7007.29
Other Names GO-Coated Quantifoil Grids
Click to View more
Share Your Product:

Request to Call Back Send Inquiry

Graphene oxide support film on Quantifoil R2/2 on 300mesh Cu grids (pack of 10) Product Specifications

Grade Research grade
HS Code 7007.29
Type Grid support film
Chemical Name Graphene oxide
Smell Odorless
Other Names GO-Coated Quantifoil Grids
Main Material Graphene Oxide on Quantifoil R2/2; copper grid
Usage Support film for electron microscopy
Solubility Insoluble in water; dispersible in some organic solvents and aqueous media
Storage Store in a dry, inert atmosphere at room temperature
Application Cryo-EM sample support, TEM imaging, material science research
Standard Meets electron microscopy sample support standards
Structural Formula Variable; layered graphene oxide over perforated Quantifoil
Density 2.2 Gram per cubic centimeter(g/cm3)
Poisonous Yes
Melting Point Not applicable (decomposes before melting)
Purity >99% (Graphene oxide layer)
Molecular Weight Variable
Shape Grid (round, mesh)
Form Film coated on grid
Classification Functionalized carbon nanomaterial
Molecular Formula C_xO_yH_z (variable)

Disposability Standard laboratory waste (non-hazardous)
Film Uniformity High, monolayer coverage
Shelf Life Up to 12 months, if stored properly
Surface Area High available surface for sample adsorption
Support Film Thickness ~13 nm (Graphene oxide)
Quantifoil Hole Size R2/2; 2 m diameter holes, 2 m spacing
Pack Size 10 grids/pack
Transparency Electron transparent
Mesh Size 300 mesh copper grid
Grid Material Copper
Handling Precautions Avoid direct contact with fingers; use tweezers
Grid Diameter 3.05 mm

Graphene oxide support film on Quantifoil R2/2 on 300mesh Cu grids (pack of 10) Trade Information

Main Export Market(s) Western Europe, Australia, North America, Eastern Europe, Middle East, Africa, Central America, South America, Asia
Main Domestic Market All India

Product Description

Manufactured in our laboratories in Stansted using a unique application method, Agar GO support films are hydrophilic and ideally suited to imaging of small nanoparticles, nanowires and suspensions. The low atomic number and thin-layer thickness results in significantly lower background contrast than conventional supports. Agar GO support films are ideal for Cryo TEM studies. The vitreous ice layer can be significantly thinner providing higher contrast and hence higher resolution for structural determination. GO support films can be applied to other grid sizes, material or type. Further details available on request.

Exceptional Sample Support for Electron Microscopy

Designed for advanced imaging, these graphene oxide-coated Quantifoil R2/2 grids provide a highly uniform and electron transparent surface. The unique mesh pattern allows for effective sample distribution and adsorption, making them ideal for cryo-EM and TEM applications. Their research-grade quality ensures reproducible results across molecular, structural, and materials science projects.

High Transparency and Uniformity

The support film achieves monolayer coverage (~13 nm thickness) with consistent, high transparency for electron imaging. This uniform graphene oxide layer minimizes background noise and enhances contrast, yielding precise and clear experimental data. Perforated Quantifoil structures further allow optimal sample visualization and analysis.

Convenient and Safe Handling

For optimal performance, grids should be handled using standard tweezers to prevent contaminationfinger contact should be avoided. These non-toxic, odorless grids are safe for routine laboratory use and can be discarded as non-hazardous waste. Shelf life extends up to 12 months when stored dry and under an inert atmosphere.

FAQs of Graphene oxide support film on Quantifoil R2/2 on 300mesh Cu grids (pack of 10):

Q: How should I handle and store graphene oxide support films on Quantifoil R2/2 copper grids?

A: It is recommended to use tweezers and avoid direct skin contact when handling the grids to prevent contamination and damage. Grids should be stored in a dry, inert atmosphere at room temperature to maintain their quality. Proper storage helps extend the shelf life up to 12 months.

Q: What are the main benefits of graphene oxide-coated Quantifoil R2/2 grids for electron microscopy?

A: These grids provide an ultra-thin, uniform monolayer film that is highly transparent to electrons, enabling high-contrast imaging for cryo-EM and TEM studies. The large surface area and precise hole pattern support optimal sample adsorption while ensuring reproducibility and reliability in research applications.

Q: When should I choose this type of grid support film for my experiments?

A: This product is best suited for research applications requiring minimal background interference and high sample adsorption, such as cryo-electron microscopy, TEM imaging, and material science investigations. Its high uniformity and transparency are beneficial when sample clarity and data accuracy are crucial.

Q: Where can these graphene oxide-coated grids be used?

A: The grids are widely used in academic, institutional, and industrial laboratories in the United Kingdom and internationally. They support high-resolution electron microscopy studies in biology, chemistry, nanotechnology, and materials science.

Q: What is the process for disposing of used grids?

A: Used graphene oxide support films can be disposed of via standard laboratory waste procedures as they are non-toxic and classified as non-hazardous. No special treatment or hazardous waste protocols are required.

Q: Can the graphene oxide film dissolve or melt during processing?

A: No, the graphene oxide film is insoluble in water and most common solvents; it may disperse in some organic solvents or aqueous media. It does not have a melting point, as it decomposes before melting, ensuring stability during standard electron microscopy operations.

Tell us about your requirement

Price:

Quantity

Select Unit

50
100
200
250
500
1000+

Additional detail

Mobile number

Other Products in 'Speciality Chemicals & Materials' category

Ni-DOBDC Powder MOF Price : 650 INR/Gram Minimum Order Quantity : 1 Form : Other, Fine powder Grade : Other, Research Grade HS Code : 28259090 Smell : Other, Odorless Storage : Other, Store in airtight container, at room temperature, keep dry Melting Point : 300C (decomposes) Purity : 98% Shape : Other, Crystalline powder Classification : Other, Metal Organic Framework (MOF) Type : Powder Chemical Name : Nickel 2,5dihydroxyterephthalate MOF (NiDOBDC) Other Names : Nickel MOF74, Ni2(DOBDC), NiMOF74 Main Material : Nickel(II) ions, 2,5dihydroxyterephthalic acid (DOBDC) Usage : Research, industrial separation, material synthesis Application : Other, Gas storage, separation, catalysis, sensor development, adsorption studies Solubility : Insoluble in water, soluble in polar organic solvents Standard : Complies with laboratory and research specifications Poisonous : Yes Boiling point : Not applicable (solid MOF) Molecular Weight : 405.12 g/mol Molecular Formula : [Ni2(C8H2O6)(H2O)2] Structural Formula : Consists of Ni(II) centers linked by DOBDC ligands, forming 3D porous structure Density : 0.9 Gram per cubic centimeter(g/cm3) Ph Level : Neutral (in suspension) Taste : Other , Odorless and tasteless (not for human consumption)

Send Inquiry

Carbon films on Copper Grids Price : 12500 INR Minimum Order Quantity : 1 Form : Other, Filmcoated mesh grid Grade : Other, Analytical grade HS Code : 28530090 Smell : Other, Odorless Storage : Other, Store in dry, clean environment, avoid contamination Melting Point : Carbon: Sublimation at ~3652C; Copper: 1085C Purity : Carbon film >99%; Copper grid >99.9% Shape : Other, Circular grid disc Classification : Other, Transmission electron microscopy consumable Type : Premounted grids Chemical Name : Carbon film on copper grid Other Names : Carboncopper EM grid Main Material : High purity carbon film on copper grid Usage : Support film for specimen observation under electron microscope Application : Other, TEM/SEM sample preparation, electron microscopy, nanotechnology research Solubility : Insoluble in water and common solvents Standard : Conforms to EM laboratory standards Poisonous : Yes Boiling point : Carbon: Sublimates; Copper: 2562C Molecular Weight : Not applicable (composite) Molecular Formula : C (carbon film), Cu (copper grid) Structural Formula : Not applicable (composite material) Density : 2.2 Gram per cubic centimeter(g/cm3) CAS No : N/A (mixture of carbon and copper) EINECS No : N/A (product is a composite, not a single substance)

Send Inquiry

Carbon films on Gold Grids Form : Solid Grade : Other, Laboratory Grade HS Code : 70171000 Smell : Other, Odorless Storage : Other, Store in dry, dustfree environment Melting Point : Gold grid: 1064C; Carbon film: Sublimes above 3500C Purity : Gold grid: 99.99%; Carbon film: 99.5% Shape : Other, Round grid with flat ultrathin film Classification : Other, TEM Grid Consumables Type : Ultrathin Film on Grid Chemical Name : Carbon Film on Gold Grid Other Names : TEM Carbon Film, Carbon Coated Gold Grid Main Material : Ultrathin Carbon film coated on pure Gold grid Usage : Support for biological, material science, and nanotechnology specimens Application : Other, Transmission Electron Microscopy (TEM), electron microscopy sample preparation Solubility : Insoluble in water and common organic solvents Standard : Complies with international microscopy grid standards Poisonous : Yes Boiling point : Gold: 2856C; Carbon: Sublimes above 3500C Molecular Weight : Gold: 196.97 g/mol; Carbon: 12.01 g/mol Molecular Formula : Au (Gold grid), C (Carbon film) Structural Formula : Elemental gold (Au) with amorphous carbon overlay Density : 19.32 Gram per cubic centimeter(g/cm3) Ph Level : Neutral CAS No : Gold: 7440575; Carbon: 7440440 EINECS No : Gold: 2311659; Carbon: 2319553 Refractive Rate : Gold: 0.47 (at 550 nm); Carbon: 2.42

Send Inquiry

Abrasive Strips - Diamond Form : Other, Flexible strip embedded with diamond grit Grade : Other, Dental/Industrial grade HS Code : 68053000 Smell : Other, Odourless Storage : Other, Store in a dry, dustfree environment Melting Point : Approximately 3550C Purity : 99% diamond abrasive Shape : Other, Strip Classification : Other, Abrasive material Type : Flexible dental abrasive strip Chemical Name : Diamondabrasive strip Other Names : Diamond finishing strip, dental abrasive strip Main Material : Diamond abrasive particles on a flexible strip Usage : Singleuse and reusable dental strips for abrasive work Application : Other, Dental finishing, polishing, contouring procedures Solubility : Insoluble in water and most solvents Standard : Conforms to international dental standards Poisonous : Yes Boiling point : Sublimates Molecular Weight : 12.01 g/mol Molecular Formula : C Structural Formula : Sp3 tetrahedral carbon lattice Density : 3.5 Gram per cubic centimeter(g/cm3) Ph Level : Neutral CAS No : 7782403 (diamond) EINECS No : 2311140 (diamond as carbon) Refractive Rate : 2.418

Send Inquiry

SEND INQUIRY CALL ME FREE