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Sigma Aldrich Fine Chemicals Biosciences Fine carbon (activated) NIST(R) SRM(R) 2451, from cyanide ore leaching | 7440-44-0 |
Fine carbon (activated) NIST(R) SRM(R) 2451, from cyanide ore leaching | Mol Wt: 12.01 | 7440-44-0 |
Strem, An Ascensus Company CAS# 308068-56-6. 1g. Carbon nanotubes, multi-walled (diameter = ~140nm, length = ~7 microns) (>90% nanotubes). MFCD00133992
CAS# 308068-56-6. 1g. Carbon nanotubes, multi-walled (diameter = ~140nm, length = ~7 microns) (>90% nanotubes). MFCD00133992. Molecular Weight: . Molecular Formula: . Color/form: black pwdr. Strem# 06-0470. http://www.strem.com/catalog/v/06-0470/
Bioworld Granulated Activated Charcoal, 1 kg
High-purity carbon, especially useful for minimizing contamination in products. Supports or facilitates plant growth and/or shoot proliferation in two or more plant tissue cultures. This charcoal is plant tissue tested.Appearance: Grey solidDensity : 1.8-2.1g/cm3Oxidation_State: 4,3,2,1,0,-1,-2,-3,-4
Electron Microscopy Sciences Graphene on Silicon Nitride with 2.5 µm holes, 3-5 layers, 1.0-1.7 nm thick, 85.8-90.4% Transparency
High quality graphene chemical vapor deposition graphene is layered on a silicon nitride TEM substrate. The substrate is 200 um thick 3.0mm hexagonal silicon with a 0.5 x 0.5 mm aperture and 200 nm thick silicon nitride membrane with approximately 6,400 2.5 um holes. Graphene coverage of the TEM grid is better than 75 percent.
The substrate is a solid hexagonal disk with a greenish hue. The graphene film appears as a near-transparent to light-grey film on the surface of the microporous Silicon Nitride membrane.
Layers: 3-5 layers
Thickness: 1.0-1.7 nm
Transparency: 85.8-90.4%
Electron Microscopy Sciences Graphene on Silicon Nitride with 2.5 µm holes, 2 layers, 0.7 nm thick, 92.7% Transparency
High quality graphene chemical vapor deposition graphene is layered on a silicon nitride TEM substrate. The substrate is 200 um thick 3.0mm hexagonal silicon with a 0.5 x 0.5 mm aperture and 200 nm thick silicon nitride membrane with approximately 6,400 2.5 um holes. Graphene coverage of the TEM grid is better than 75 percent.
The substrate is a solid hexagonal disk with a greenish hue. The graphene film appears as a near-transparent to light-grey film on the surface of the microporous Silicon Nitride membrane.
Layers: 2 layers
Thickness: 0.7 nm
Transparency: 92.7%
Sigma Aldrich Fine Chemicals Biosciences Activated charcoal suitable for cell culture, suitable for plant cell culture | 7440-44-0 | MFCD00133992 | 2.5KG
Activated charcoal suitable for cell culture, suitable for plant cell culture | Mol Wt: 12.01 | 7440-44-0 | MFCD00133992 | 2.5KG
Sigma Aldrich Fine Chemicals Biosciences Activated charcoal Norit(R) ROW 0.8 SUPRA, pellets | 7440-44-0 | MFCD00133992 | 2KG
Activated charcoal Norit(R) ROW 0.8 SUPRA, pellets | Mol Wt: 12.01 | 7440-44-0 | MFCD00133992 | 2KG
Sigma Aldrich Fine Chemicals Biosciences Activated charcoal NORIT ROW 0.8 SUPRA, pellets | 7440-44-0 | MFCD00133992 | 500g
Activated charcoal NORIT ROW 0.8 SUPRA, pelletsPurity: | MW: 12.01 | 7440-44-0 | MFCD00133992 | 500g
Sigma Aldrich Fine Chemicals Biosciences Activated Charcoal Norit(R) Norit(R) SX2, powder, from peat, multi-purpose activated charcoal, steam activated and acid washed | 7440-44-0 | MFCD00133992 | 250G
Activated Charcoal Norit(R) Norit(R) SX2, powder, from peat, multi-purpose activated charcoal, steam activated and acid washed | Mol Wt: 12.01 | 7440-44-0 | MFCD00133992 | 250G
Sigma Aldrich Fine Chemicals Biosciences Activated Charcoal Norit(R) Norit CA1, wood, chemically activated, powder | 7440-44-0 | MFCD00133992 | 1KG
Activated Charcoal Norit(R) Norit CA1, wood, chemically activated, powder | Mol Wt: 12.01 | 7440-44-0 | MFCD00133992 | 1KG
Sigma Aldrich Fine Chemicals Biosciences Activated charcoal untreated, granular, 20-60 mesh | 7440-44-0 | MFCD00133992 | 500G
Activated charcoal untreated, granular, 20-60 mesh | Mol Wt: 12.01 | 7440-44-0 | MFCD00133992 | 500G
Sigma Aldrich Fine Chemicals Biosciences Activated charcoal acid-washed with hydrochloric acid | 7440-44-0 | MFCD00133992 | 2.5KG
Activated charcoal acid-washed with hydrochloric acid | Mol Wt: 12.01 | 7440-44-0 | MFCD00133992 | 2.5KG
Sigma Aldrich Fine Chemicals Biosciences Activated Charcoal | 7440-44-0 | MFCD00133992 | 500g
Activated Charcoal | Mol Wt: 12.01 | 7440-44-0 | MFCD00133992 | 500g
Sigma Aldrich Fine Chemicals Biosciences Activated Charcoal meets USP testing specifications | 7440-44-0 | MFCD00133992 | 125G
Activated Charcoal meets USP testing specifications | Mol Wt: 12.01 | 7440-44-0 | MFCD00133992 | 125G
Strem, An Ascensus Company CAS# 131159-39-2. 5g. Fullerene carbon soot (contains 5-8wt% C60/C70 and higher fullerenes). MFCD00282904
CAS# 131159-39-2. 5g. Fullerene carbon soot (contains 5-8wt% C60/C70 and higher fullerenes). MFCD00282904. Molecular Weight: . Molecular Formula: C60/C70. Color/form: black pwdr. Strem# 06-0512. http://www.strem.com/catalog/v/06-0512/