735 Results for: "Iodine"

Supplier: Ward's Science

Learn about how investigators identify unknown substances to help solve crimes.

Supplier: Ward's Science

Learn the role of a forensic scientist tasked with analyzing and identifying unknown substances collected at a crime scene.

Supplier: Bioss

Iodination and coupling of the hormonogenic tyrosines in thyroglobulin to yield the thyroid hormones T(3) and T(4).

Supplier: Electron Microscopy Sciences

Alcoholic stain solutions are available with Congo Red 0.2%, Hematoxylin 1% in 95% alcohol, Iodine 0.5% in 95% alcohol, Iodine 0.5% in 85% alcohol, Iodine 2% in 85% alcohol, Saffron 6%, Thionin 0.5% in 20% alcohol, Aldehyde Fuchsin and Alum Hematoxylin.

Supplier: Thermo Scientific Chemicals

In analytical chemistry (testing for amino acids, cobalt, iodine, urea)

Supplier: Bioss

Iodination and coupling of the hormonogenic tyrosines in thyroglobulin to yield the thyroid hormones T(3) and T(4).

Supplier: Bioss

Iodination and coupling of the hormonogenic tyrosines in thyroglobulin to yield the thyroid hormones T(3) and T(4).

Supplier: Hardy Diagnostics

For the selective enrichment of Salmonella species

Supplier: HiMedia

An enrichment broth for the isolation of Salmonellae from specimens suspected to be contaminated with Salmonellae in accordance with USP.

Supplier: Hardy Diagnostics

Used to stain microorganisms from cultures or specimens by the differential gram method

Supplier: Ward's Science

CAS Number: 7681-82-5
Formula: NaI
Density: 3.667 g/mL
Boiling and Freezing Point: 1304°C, 653°C
Solubility: Water, Alcohol, and Glycerin
Synonyms: Sodium Monoiodide
Shelf Life: 12 Months

Supplier: BD

Reagents are hermetically sealed in an ampule to protect from chemical instability

Supplier: MilliporeSigma

Growth hormone, Human pituitary, iodination grade, growth hormone, Human pituitary, iodination grade, CAS 12629-01-5, is a single chain polypeptide hormone essential for growth of all tissues and plays a role in fat mobilization.

Supplier: West Penetone

Wescodyne is an iodine-based sanitizer specially formulated as a hand and boot dip in the food processing industry.

Supplier: MilliporeSigma

Follicle stimulating hormone, Human pituitary, Iodination grade, Follicle stimulating hormone, Human pituitary, Iodination grade, CAS 9002-68-0, is a native pituitary protein that regulates sertoli cells by acting on G-protein-linked cell surface FSH receptors.

Supplier: Cambridge Diagnostic Products

Fast and effective stain remover for most medical, histological, and chemical stains including iodine, Wright stain, Lugol’s stain, and fresh blood

Supplier: Wards

Perfect Set for Introductory Chemistry Classroom

Supplier: Ward's Science

Explore chemistry that happens in the Kitchen!

Supplier: Thermo Scientific Chemicals

Oxone is used for halogenation of a,b-unsaturated carbonyl compounds and catalytic generation of hypervalent iodine reagents for alcohol oxidation. It is a used for rapid, and good synthesis of oxaziridines.

Supplier: MP Biomedicals

Potassium Iodide is known as Potassium Salt of Hydriodic Acid [HI], available in white crystalline powder form. It is a mild reducing agent and can be easily oxidized to Iodine by powerful oxidizing agent like chlorine. With elemental iodine it forms I3 (tri iodide), the salts of tri iodide are highly water soluble.
Readily soluble in water.

Supplier: Wards

Standard Size Molecular Model Set

Supplier: MP Biomedicals

Lyophilized from 0.02M Ammonium Bicarbonate (may contain traces of buffer salt).
Immunological identity verified by radial immunodiffusion. Cellulose acetate electrophoresis shows one band indicating β2 electrophoretic mobility. SDS-PAGE shows one band corresponding to a molecular weight of approximately 12,000.
Reconstitution: To reconstitute use a phosphate buffer, pH >7.0, containing 0.15 M NaCl.

Supplier: Spectrum Chemical Mfg. Corp.

Starch, Soluble, Powder, Reagent, ACS is indicator for redox titrations where triiodide is present. Starch forms a very dark blue-black complex with triiodide which can be made by mixing iodine with iodide (often from potassium iodide). The color of the starch complex is so deep, that it can be detected visually when the concentration of the iodine is as low as 0.00002 M at 20 °C.

Supplier: Mega Molecules

Economical model set perfect for general chemistry.

Supplier: Avantor

These sterile, single-use kits provide all the components needed for an efficient and effective peripheral catheter insertion

Supplier: Honeywell Research Chemicals

Pyridine base KF reagents.

Supplier: Proteintech

Thyroglobulin (Tg) is a glycoprotein homodimer produced predominantly by the thryroid gland. It acts as a substrate for the synthesis of thyroxine and triiodothyronine as well as the storage of the inactive forms of thyroid hormone and iodine. Thyroglobulin is secreted from the endoplasmic reticulum to its site of iodination, and subsequent thyroxine biosynthesis, in the follicular lumen. Mutations in this gene cause thyroid dyshormonogenesis, manifested as goiter, and are associated with moderate to severe congenital hypothyroidism. Polymorphisms in this gene are associated with susceptibility to autoimmune thyroid diseases (AITD) such as Graves disease and Hashimoto thryoiditis.

Supplier: CHEMetrics

Test method: The Peracetic Acid CHEMets® test kit (0 to 1 and 0 to 5 ppm) employs the DPD chemistry. The sample is treated with an excess of potassium iodide. Peracetic acid oxidizes the iodide to iodine. The iodine then oxidizes DPD (N,N-diethyl-p-phenylenediamine) to form a pink colored species in direct proportion to the peracetic acid concentration. Various oxidizing agents such as halogens, ferric ions and cupric ions will produce high test results. Hydrogen peroxide does not interfere with this test if present at levels comparable to the peracetic acid levels.

Supplier: Proteintech

Thyroglobulin (Tg) is a glycoprotein homodimer produced predominantly by the thryroid gland. It acts as a substrate for the synthesis of thyroxine and triiodothyronine as well as the storage of the inactive forms of thyroid hormone and iodine. Thyroglobulin is secreted from the endoplasmic reticulum to its site of iodination, and subsequent thyroxine biosynthesis, in the follicular lumen. Mutations in this gene cause thyroid dyshormonogenesis, manifested as goiter, and are associated with moderate to severe congenital hypothyroidism. Polymorphisms in this gene are associated with susceptibility to autoimmune thyroid diseases (AITD) such as Graves disease and Hashimoto thryoiditis.

Supplier: Prosci

Thyroglobulin (Tg) is a glycoprotein homodimer produced predominantly by the thryroid gland. It acts as a substrate for the synthesis of thyroxine and triiodothyronine as well as the storage of the inactive forms of thyroid hormone and iodine. Thyroglobulin is secreted from the endoplasmic reticulum to its site of iodination, and subsequent thyroxine biosynthesis, in the follicular lumen. Mutations in this gene cause thyroid dyshormonogenesis, manifested as goiter, and are associated with moderate to severe congenital hypothyroidism. Polymorphisms in this gene are associated with susceptibility to autoimmune thyroid diseases (AITD) such as Graves disease and Hashimoto thryoiditis. [provided by RefSeq]