Gold (Au)
Gold is found as a free metal in nature, occurs in veins and alluvial deposits, and is associated with tellurides, quartz, and pyrite.
In pure form, it's an attractive metallic yellow color, but can be black, ruby, or purple in smaller quantities. As the most malleable and ductile metal, gold is typically alloyed for strength. It conducts heat and electricity, reflects infrared rays, and is mostly unaffected by air and chemicals. Some of gold's 18 isotopes are used in medicine to treat cancer and arthritis.
![Strem, An Ascensus Company CAS# 7440-57-5. 25ml. Water Soluble Gold Nanoparticles [AuNP: 11-20 nm (Gelatin)]. MFCD00003436](https://assets.fishersci.com/TFS-Assets/CCG/product-images/79-0126.jpg-250.jpg)
Strem, An Ascensus Company CAS# 7440-57-5. 25ml. Water Soluble Gold Nanoparticles [AuNP: 11-20 nm (Gelatin)]. MFCD00003436
CAS# 7440-57-5. 25ml. Water Soluble Gold Nanoparticles [AuNP: 11-20 nm (Gelatin)]. MFCD00003436. Molecular Weight: . Molecular Formula: . Color/form: wine-red liq. Strem# 79-0126. http://www.strem.com/catalog/v/79-0126/
![Strem, An Ascensus Company CAS# 7440-57-5. 25ml. Water Soluble Gold Nanoparticles [AuNP: 5nm (Citrate)]. MFCD00003436](https://assets.fishersci.com/TFS-Assets/CCG/product-images/79-0112.jpg-250.jpg)
Strem, An Ascensus Company CAS# 7440-57-5. 25ml. Water Soluble Gold Nanoparticles [AuNP: 5nm (Citrate)]. MFCD00003436
CAS# 7440-57-5. 25ml. Water Soluble Gold Nanoparticles [AuNP: 5nm (Citrate)]. MFCD00003436. Molecular Weight: . Molecular Formula: . Color/form: wine-red liq. Strem# 79-0112. http://www.strem.com/catalog/v/79-0112/
Sigma Aldrich Fine Chemicals Biosciences Gold foil, thickness 0.0125 mm, length 0.2 m, coil width 0.38 mm | 7440-57-5 | MFCD00003436 | 1EA
Gold foil, thickness 0.0125 mm, length 0.2 m, coil width 0.38 mm | Mol Wt: 196.97 | 7440-57-5 | MFCD00003436 | 1EA
Sigma Aldrich Fine Chemicals Biosciences Gold foil, thickness 0.025 mm, size 100 x 100 mm, high purity 99.99+% | 7440-57-5 | MFCD00003436 | 1EA
Gold foil, thickness 0.025 mm, size 100 x 100 mm, high purity 99.99+% | Purity: >=99.99% | Mol Wt: 196.97 | 7440-57-5 | MFCD00003436 | 1EA
Sigma Aldrich Fine Chemicals Biosciences Gold foil, thickness 0.02 mm, size 100 x 100 mm, purity 99.9% | 7440-57-5 | MFCD00003436 | 1EA
Gold foil, thickness 0.02 mm, size 100 x 100 mm, purity 99.9% | Purity: 99.9% | Mol Wt: 196.97 | 7440-57-5 | MFCD00003436 | 1EA
Sigma Aldrich Fine Chemicals Biosciences Gold tube, 50mm, outside diameter 3.0mm, inside diameter 2.8mm, wall thickness 0.10mm, as drawn, 99.95% | 7440-57-5 | MFCD00003436 | 1EA
Gold tube, 50mm, outside diameter 3.0mm, inside diameter 2.8mm, wall thickness 0.10mm, as drawn, 99.95% | Purity: 99.95% | Mol Wt: 196.97 | 7440-57-5 | MFCD00003436 | 1EA
World Precision Instrument Lids for Wire Mesh Sterilization Baskets, Single Frame-WP-4458
Single Frame Lids for use with Wire Mesh Sterilization Baskets.
Biolegend GMP APC/FireTM 750 anti-huma
GMP APC/Fire™ 750 anti-human CD20 [2H7]; Isotype: Mouse IgG2b, κ; Reactivity: Human, Cynomolgus, Rhesus; Apps: FC; Size: 100 tests
Mitegen MicroMesh Assembly; box of 20 assemblies, 400 micron diameter mesh with 25 micron s, 20 meshes on 18mm/SPINE length rods adhered into B1 bases.
MiTeGen offers ready-to-use assemblies for cryocrystallography. This page offers assemblies of Single Thickness MicroMesh™ (M3) styles epoxied into the B1 Goniometer Bases. These assemblies are ideal for standard lab use or high-throughput applications. Each pack consists of 20 mounts epoxied into the goniometer bases, carefully loaded into our base holder and case.
Sigma Aldrich Fine Chemicals Biosciences Gold powder, <45 mum, 99.99% trace metals basis | 7440-57-5 | MFCD00003436 | 500MG
Gold powder, <45 mum, 99.99% trace metals basis | Purity: 99.99% trace metals basis | Mol Wt: 196.97 | 7440-57-5 | MFCD00003436 | 500MG
World Precision Instrument Lids for Wire Mesh Sterilization Baskets, Detention Frame-WP-4456DT
Detention Frame Lids for use with Wire Mesh Sterilization Baskets.
World Precision Instrument Lids for Wire Mesh Sterilization Baskets, Detention Frame-WP-4457DT
Detention Frame Lids for use with Wire Mesh Sterilization Baskets.
World Precision Instrument Lids for Wire Mesh Sterilization Baskets, Double Frame-WP-4463D
Double frame lids for use with Wire Mesh Sterilization Baskets.
World Precision Instrument Lids for Wire Mesh Sterilization Baskets, Double Frame-WP-4456D
Double frame lids for use with Wire Mesh Sterilization Baskets.
Sigma Aldrich Fine Chemicals Biosciences Gold foil, thickness 0.025 mm, size 50 x 50 mm, purity 99.95% | 7440-57-5 | MFCD00003436 | 1EA
Gold foil, thickness 0.025 mm, size 50 x 50 mm, purity 99.95% | Purity: 99.95% | Mol Wt: 196.97 | 7440-57-5 | MFCD00003436 | 1EA