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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 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 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 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 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
Electron Microscopy Sciences SEM Pyrolytic Graphite Planchet 13.7 x 3.2 mm, 3.2 mm thick
For SEM. Very light weight, 5'9's pure, solid crystal with no granular components. Withstands cryogenic and temperatures in excess of 3000 degree C. Smooth surface polished to 1 micron glassy finish.
Diameter: 13.7 mm
Thickness: 3.2 mm
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/
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
Strem, An Ascensus Company CAS# 1333-86-4. 1kg. Acetylene carbon black (100% compressed). MFCD00133992
CAS# 1333-86-4. 1kg. Acetylene carbon black (100% compressed). MFCD00133992. Molecular Weight: 12.011. Molecular Formula: C. Color/form: black pwdr. (avg. particle size 0.042 microns) Strem# 06-0025. http://www.strem.com/catalog/v/06-0025/
Electron Microscopy Sciences SEM Pyrolytic Graphite Planchet 12.7 x 3.2 mm, 3.2 mm thick
For SEM. Very light weight, 5'9's pure, solid crystal with no granular components. Withstands cryogenic and temperatures in excess of 3000 degree C. Smooth surface polished to 1 micron glassy finish.
Diameter: 12.7
Thickness: 3.2 mm
Electron Microscopy Sciences Graphene on Silicon Nitride with 2.5 µm holes, 1 layer, 0.35 nm thick, 96.4% 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: 1 layer
Thickness: 0.35 nm
Transparency: 96.4%
Electron Microscopy Sciences Pyrolytic Graphite Stripper Film, 5 µm thick, 25.4 mm x 25.4 mm, 1.0 mg /sq cm pressure
Smooth pyrolytic graphite stripper film is used in radiation sources, nuclear particle high energy density research, and medical diagnostic imaging instruments Pyrolytic graphite film offers major customer benefits relative to alternative materials such as amorphous carbon film or polycrystalline graphite films. These result in higher strength than alternative materials and films last 5 times longer than alternative materials.
Size: 25.4 mm x 25.4 mm
Thickness: 5 µm
Pressure: 1.0 mg /sq cm
Sigma Aldrich Fine Chemicals Biosciences Activated Charcoal meets USP testing specifications | 7440-44-0 | MFCD00133992 | 500G
Activated Charcoal meets USP testing specifications | Mol Wt: 12.01 | 7440-44-0 | MFCD00133992 | 500G
Sigma Aldrich Fine Chemicals Biosciences Activated Charcoal Norit(R) Norit SX ultra, from peat, corresponds U.S. Food chemicals codex (3rd Ed.), steam activated and acid washed, highly purified, powder | 7440-44-0 | MFCD00133992 | 250G
Activated Charcoal Norit(R) Norit SX ultra, from peat, corresponds U.S. Food chemicals codex (3rd Ed.), steam activated and acid washed, highly purified, powder | Mol Wt: 12.01 | 7440-44-0 | MFCD00133992 | 250G
Strem, An Ascensus Company CAS# 7440-44-0. 500g. Activated carbon. MFCD00133992
CAS# 7440-44-0. 500g. Activated carbon. MFCD00133992. Molecular Weight: 12.011. Molecular Formula: C. Color/form: 4 x 10 mesh black gran. Strem# 06-0050. http://www.strem.com/catalog/v/06-0050/