Molybdenum (Mo)
Recognized as a new element in 1778, the first impure form of molybdenum was produced in 1782.
The metal is silvery white and very hard, although softer and more ductile than tungsten. Used as an alloying agent, it makes quenched and tempered steels both harder and tougher and improves their strength at high temperatures. Molybdenum oxidizes at elevated temperatures.
It is used in nickel-based alloys that are heat and corrosion-resistant. The metal has been used for electrically heated glass furnace and fore hearth electrodes, in nuclear energy applications, and in aircraft and missile parts.
Molybdenum is an essential trace element for nitrogen fixation and other metabolic processes.
Sigma Aldrich Fine Chemicals Biosciences Molybdenum tube, 50mm, outside diameter 3.15mm, inside diameter 2.39mm, wall thickness 0.38mm, 99.9% | 7439-98-7 | MFCD00003465 | 1EA
Molybdenum tube, 50mm, outside diameter 3.15mm, inside diameter 2.39mm, wall thickness 0.38mm, 99.9% | Purity: 99.9% | Mol Wt: 95.94 | 7439-98-7 | MFCD00003465 | 1EA
Sigma Aldrich Fine Chemicals Biosciences Molybdenum foil, thickness 0.015 mm, size 50 x 50 mm, purity 99.9% | 7439-98-7 | MFCD00003465 | 10EA
Molybdenum foil, thickness 0.015 mm, size 50 x 50 mm, purity 99.9% | Purity: 99.9% | Mol Wt: 95.94 | 7439-98-7 | MFCD00003465 | 10EA
Sigma Aldrich Fine Chemicals Biosciences Molybdenum foil, thickness 0.025 mm, size 50 x 50 mm, purity 99.9% | 7439-98-7 | MFCD00003465 | 10EA
Molybdenum foil, thickness 0.025 mm, size 50 x 50 mm, purity 99.9% | Purity: 99.9% | Mol Wt: 95.94 | 7439-98-7 | MFCD00003465 | 10EA
Sigma Aldrich Fine Chemicals Biosciences Cas9 GFP Lentiviral Partic
Ready-to-use Cas9-GFP lentiviral particles enable immediate transduction of a wide range of cell lines. Cas9-GFP lentiviral particles efficiently and stably integrate Cas9 and GFP linked by a 2A peptide and driven by the EF1 alpha promoter (EF1a-Cas9-2A-GFP) for strong expression in both dividing and non-dividing cell lines. They are ideal for avoiding the tedious lentivirus production process and are one part of a two part CRISPR system with individual Cas9 and gRNA expression vectors. For easy fluorescence microscopy a MOI greater than 200 should be employed. To order gRNA in any format click here
Strem, An Ascensus Company CAS# 7439-98-7. 100g. Molybdenum powder (99.95%). MFCD00003465
CAS# 7439-98-7. 100g. Molybdenum powder (99.95%). MFCD00003465. Molecular Weight: 95.94. Molecular Formula: Mo. Color/form: -100 mesh Strem# 93-4256. http://www.strem.com/catalog/v/93-4256/
Electron Microscopy Sciences Molybdenum Foil, 6x6" Sheet, 0.002" thick
For aperture cleaning, vacuum evaporation.
Size: 6 x 6" Sheet
Thickness: 0.002"
Sigma Aldrich Fine Chemicals Biosciences Molybdenum foil, light tested, 50x50mm, thickness 0.008mm, 99.9% | 7439-98-7 | MFCD00003465 | 5EA
Molybdenum foil, light tested, 50x50mm, thickness 0.008mm, 99.9% | Purity: 99.9% | Mol Wt: 95.94 | 7439-98-7 | MFCD00003465 | 5EA
Sigma Aldrich Fine Chemicals Biosciences Molybdenum wire reel, 1m, diameter 0.5mm, annealed, 99.95% | 7439-98-7 | MFCD00003465 | 1EA
Molybdenum wire reel, 1m, diameter 0.5mm, annealed, 99.95% | Purity: 99.95% | Mol Wt: 95.94 | 7439-98-7 | MFCD00003465 | 1EA
Sigma Aldrich Fine Chemicals Biosciences Molybdenum tube, 50mm, outside diameter 3.15mm, inside diameter 2.39mm, wall thickness 0.38mm, 99.9% | 7439-98-7 | MFCD00003465 | 10EA
Molybdenum tube, 50mm, outside diameter 3.15mm, inside diameter 2.39mm, wall thickness 0.38mm, 99.9% | Purity: 99.9% | Mol Wt: 95.94 | 7439-98-7 | MFCD00003465 | 10EA
Sigma Aldrich Fine Chemicals Biosciences Sterile disks suitable for
Can be used to test a variety of antibiotics carbohydrates substrates antiseptics on bacteria in petri dishes. Soak a disc in a SOLUTIONon or apply some SOLUTIONon on the discs. Then let dry and place it in an inoculated agar plate. Each disc will absorb exactly the same amount of liquid.