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.

211 – 225 of 910 results

211

Biolegend Spark UVTM 387 anti-human CD20

Spark UV™ 387 anti-human CD20 [S18015E]; Isotype: Mouse IgG2a, κ; Reactivity: Human; Apps: FC; Size: 25 tests

Pricing & Availability

212

Strem, An Ascensus Company CAS# 7440-57-5. 5ml. Spherical Gold Nanoparticles (30 nm). MFCD00003436

CAS# 7440-57-5. 5ml. Spherical Gold Nanoparticles (30 nm). MFCD00003436. Molecular Weight: . Molecular Formula: . Color/form: orange pink liq. Strem# 79-6040. http://www.strem.com/catalog/v/79-6040/

Pricing & Availability

213

Strem, An Ascensus Company CAS# 7440-57-5. 5ml. Spherical Gold Nanoparticles (50 nm). MFCD00003436

CAS# 7440-57-5. 5ml. Spherical Gold Nanoparticles (50 nm). MFCD00003436. Molecular Weight: . Molecular Formula: . Color/form: pink liq. Strem# 79-6045. http://www.strem.com/catalog/v/79-6045/

Pricing & Availability

214

Biocare Medical, LLC MUM-1 Antibody - Predilute, 6.0 ml

Multiple myeloma oncogene-1 (MUM-1) is a lymphocyte-specific member of the interferon regulatory factor family of transcription factors encoded by the MUM-1 gene. MUM-1 antibody is expressed in the nuclei and cytoplasm of plasma cells and a small fraction of B-cells located in the light zone of germinal centers. MUM-1 labels centrocytes and their progeny, plasma cells, activated T-cells and a wide spectrum of hematolymphoid neoplasms derived from these cells. MUM-1 has been reported to play an important role in mediating B-cell activation and differentiation. Therefore, this antibody may be used as a tool for the identification and the sub classification of lymphoid malignancies.