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Silver (Ag)
Known since ancient times, it is believed man was separating silver ([Kr]4d105s1) (CAS 7440-22-4) from lead as early as 3000 B.C. In pure air and in water, it is stable. Pure silver is a lustrous, white metal, more ductile and malleable than any other metal, excluding gold. Silver is the best reflector of visible light known until air causes it to tarnish. Silver has the highest electrical and thermal conductivity of all metals.
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Silver wire, 1.0mm (0.04in) dia, hard, 99.9% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Silver foil, 0.1mm (0.004in) thick, hard, Premion™, 99.998% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Silver nanopowder, APS 20-40nm, 99.9% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
Silver nanopowder is involved in the coating of silver and is used for medicinal purposes and in medical devices. Its larger surface area to volume ratio and greater activity of nano-silver are utilized in modern biochemical applications and drug delivery.
Silver casting grain, 1.6-6.35mm (0.063-0.25in), 99.9% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
Jewelry, alloys, electrical contacts This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand.
Silver foil, 0.025mm (0.001in) thick, hard, Premion™, 99.998% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Silver foil, 0.05mm (0.002in) thick, annealed, 99.9% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Silver powder, -100 mesh, 99.95% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Silver powder, crystalline, -10+20 mesh, Premion™, 99.99% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Silver nanoparticles, 40nm, 0.02 mg/ml, supplied in 2mM sodium citrate, 416nm absorption, Thermo Scientific Chemicals Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Silver wire, 2.0mm (0.08in) dia, annealed, 99.9% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Silver wire, 0.1mm (0.004in) dia, Premion™, 99.997% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Silver foil, 1.0mm (0.04in) thick, annealed, 99.9% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Silver Conductive Ink, Thermo Scientific Chemicals Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Silver foil, 0.25mm (0.01in) thick, hard, Premion, 99.95% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Silver foil, 0.25mm (0.01in) thick, annealed, Premion™, 99.998% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
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Silver protein stains is an ultra-sensitive method for monochromatic detection of proteins in 1D or 2D polyacrylamide gels with metallic silver ions (Ag). We offer several optimized silver staining kits depending on your research needs.
US EPA Method 200.7 is the "Determination of Metals and Trace Elements in Water and Wastes by Inductively Coupled Plasma-Atomic Emission Spectrometry." EPA 200.7 sets the method detection limit (MDL) for 31 different elements, along with preferred wavelengths and calibration and quality control...
Documents & Support (760)
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Comparing Core Level and Valence Band Performance on Silver
IC15005_カラムスプリット－パラレル検出による一般陰イオンと臭素酸同時分析手法