109 Results for: "Methanol ACS"
Copper(II) chloride dihydrate 99+% ACS
Supplier: Thermo Scientific Chemicals
MDL: MFCD00149674 Soluble in water, methanol, ethanol
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Acetone ACS
Supplier: Electron Microscopy Sciences
CH3COCH3 F.W. 58.08 CAS 67-64-1 A.C.S.
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Mercury(II) chloride ≥99.5% ACS
Supplier: Thermo Scientific Chemicals
MDL: MFCD00011041 Soluble in boiling water (solubility in cold water is increased by HCl or alkali chlorides), alcohol, glycerol, methanol, acetone, and ethyl acetate. Fieser: 1,652 6,359 9,291 12,304 13,175 15,200 18,232 19,211 20,238
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Ammonium chloride, powder ACS
Supplier: MP Biomedicals
Soluble in water (100 mg/mL - clear, colorless solution). The presence of hydrochloric acid or sodium chloride decrease water solubility. Also soluble in methanol and ethanol.
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Sodium nitrate ≥99.0% ACS
Supplier: Thermo Scientific Chemicals
In manufacturing of HNO₃, as a catalyst to manufacture H₂SO₄, in manufacturing of glass, enamel for pottery, sodium nitrite
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Ammonium bromide ≥99.0% ACS
Supplier: Thermo Scientific Chemicals
Corrosion inhibitors, manufacturing of photographic films, plates, paper, lithography, fireproofing of woods
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Urea 99.0-100.5%, REacton® ACS
Supplier: Thermo Scientific Chemicals
Used as a protein denaturant
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Formaldehyde ≥37% in aqueous solution stabilized USP, Ph. Eur., BP, SAFC®
Supplier: MilliporeSigma
EMSURE® (formerly GR) is a premium grade of reagents for wet chemical analysis, adhering to ACS, ISO, and/or Reag. Ph.Eur quality specifications.
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YC-1
Supplier: Abcam
Reversible soluble guanylyl cyclase activator (EC₅₀ = 18.6 μM). NO-independent. Induces a concentration dependent increase in cGMP in vitro. Reduces blood-brain barrier permeability through HIF-1 inhibiton in vivo.
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Lead(II) nitrate ≥99.0% ACS
Supplier: Thermo Scientific Chemicals
As an oxidizer in dye industry, in manufacturing of mother-of-pearl, as mordant in printing textile, as sensitizer in photography
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Hydroxylammonium chloride ≥96% ACS
Supplier: Thermo Scientific Chemicals
A monoamine oxidase inhibitor; inhibits platelet aggregation
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Copper(II) sulfate pentahydrate 98.0-102.0% ACS
Supplier: Thermo Scientific Chemicals
MDL: MFCD00149681 Notes: m.p. 30°C -2H2O, 110°C -4H2O, 250°C anhydrous; ñ 2.286 Soluble in water, methanol, glycerol. Fieser: 1,164 2,89 5,162 6,141 10,107 19,111
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Phenol red, powder ACS
Supplier: MP Biomedicals
Phenol Red Sodium Salt is used as a pH indicator, it is used widely in culture media to identify changes from neutral to acidic pH values.
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Ammonium acetate ≥97.0% ACS
Supplier: Thermo Scientific Chemicals
Reagent in analytical chemistry, drugs, textile dying, preserving meats, foam rubbers, vinyl plastics
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Chloroform ≥99.8% ACS
Supplier: MP Biomedicals
Chloroform is typically used as a solvent and as a cleansing agent. Procedures have been described for the use of chloroform in lambda plaques storage, lambda cDNA storage, the removal of mineral oil from PCR reaction samples, oligonucleotide purification, a hydroxyl radical footprinting protocol, a transcriptional run-on assay protocol, and an overlay assay for beta-galactosidase activity. It has also been used with phenol in such procedures as DNA recovery from polyacrylamide gels, ethidium bromide removal from DNA preparations, lysis protocols for plasmid DNA isolation, RNase removal, and purification of yeast DNA. A protocol describes the use of chloroform in a high-performance thin-layer chromatography protocol for sphingomyelin analysis. Chloroform can also be used in chloroform/methanol mixtures for the isolation of cardiolipids from Geobacillus stearothermophilus and their subsequent MS analysis. The isolation of the bacteriocin amylovorin L471 from Lactobacillus amylovorus DCE 471 in culture broth has been reported, using chloroform/methanol extraction and precipitation in the procedure. Chloroform/2-butanol mixtures can be used for the extraction of steroid sulfates for analysis by nanoelectrospray ionization mass spectrometry.
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Cadmium(II) chloride, anhydrous ≥99.0% ACS
Supplier: Thermo Scientific Chemicals
Preparation of cadmium sulfide, as analytical lab reagent, photography, manufacturing of special mirrors, ice-nucleating agent, lubricant, to absorb H2S in sulfide analysis
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Barium hydroxide octahydrate 98+% ACS
Supplier: Thermo Scientific Chemicals
Used in manufacture of alkali, glass; in synthetic rubber vulcanization, alkalizing agent in water softening, boiler scale remedy, softening water
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D-(+)-Sucrose, white crystalline powder ACS
Supplier: MP Biomedicals
Simple carbohydrate. Sucrose is hydrolyzed to glucose and fructose by dilute acids and by invertase, a yeast enzyme. Upon hydrolysis the optical rotation falls and is negative when the hydrolysis is complete. The mixture of glucose and fructose is known as "Invert sugar".
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L(+)-Tartaric acid ACS
Supplier: Thermo Scientific Chemicals
Useful as a resolving agent
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Ammonium thiocyanate ≥97.5% ACS
Supplier: Thermo Scientific Chemicals
Ammonium thiocyanate has many uses in manufacturing chemicals such as metal thiocyanates [CuSCN, Ca(SCN)2, NaSCN, KSCN], and in a number of pharmaceuticals. It is used in freezing solutions, pickling, printing, and corrosion inhibitor against acid gases. It is used in photography industry as a stabilizer or accelerator. Used in fertilizers, fabric dyeing, zinc coating, electroplating, and as a separator of Zr and Hf, also Au and Fe.
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Dimethyl sulfoxide ≥99.9%, clear, colorless liquid ACS
Supplier: MP Biomedicals
Dimethyl sulfoxide is a dipolar, aprotic solvent. Has been shown to accelerate strand renaturation (1-10% concentration) and is believed to give the nucleic acid thermal stability against depurination.
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METHANOL, REAGENT ACS GRAD, 4L
Supplier: Aqua Solutions
METHANOL, REAGENT ACS GRAD, 4L
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Succinic acid ≥99%, powder ACS
Supplier: MP Biomedicals
Succinic acid is a dicarboxylic acid that occurs in nature in such organisms as fungi and lichens. In eukaryotes, succiniate, the anion of succinic acid, is an intermediate in the citric acid cycle, being formed from succinyl CoA and being converted to fumarate. Bacteria and plants can produce succinate from acetate or acetyl CoA, in the glyoxylate cycle.
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Urea ≥99%, white crystalline powder
Supplier: MP Biomedicals
Urea is a mild agent usually used in the solubilization and denaturation of proteins.