Chemicals, Reagents, H
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4-(4-Hydroxymethyl-3-methoxyphenoxy)butyryl MBHA resin
AFG BioscienceSynonyms: HMPB MBHA resin MDL No.: MFCD00163907 Appearance: Beige spheres DVB: 1% DVB Mesh Size: 200-400 Storage Temperature: Store at 0-8 °C Substitution: 0.8-1.2 meq/g
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ALDRICH 2-Hydroxybenzothiazole, 98%
MilliporeSigmaSynonym(s): 2(3 H )-Benzothiazolone Formula: C7H5NOS Formula Weight: 151.19 CAS No.: 934-34-9 Purity: 98% Packaging: 5 g in glass bottle
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Human Insulin solution 100 mug/mL in PBS, pH 7.2
MilliporeSigmaHuman insulin is a peptide hormone, composed of 51 amino acids, produced by beta cells of the pancreatic islets. Insulin regulates the metabolism of carbohydrates, fats and protein by promoting the absorption of, especially glucose from the blood into liver, fat and skeletal muscle cells. Insulin…
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L-Lysine ethyl ester dihydrochloride ; >/= 98% (HPLC)
AFG BioscienceSynonyms: L-Lys-OEt·2HCl Purity Limit: ≥ 98% (HPLC) CAS No.: 3844-53-9 Molecular Formula: C8H18N2O2·2HCl Molecular Weight: 247.17 MDL No.: MFCD00039068 Appearance: White powder Melting Point: 140-155 °C Optical Rotation: [a]D20 = +11 ± 3º (C=2 in H2O) Storage…
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3H-1,2-Benzodithiol-3-one-1,1-dioxide ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Beaucage reagent Purity Limit: ≥ 98% (HPLC) CAS No.: 66304-01-6 Molecular Formula: C7H4O3H2 Molecular Weight: 200.20 MDL No.: MFCD00132960 Appearance: White crystal Comments: Used as a sulfur-transfer reagent for the large-scale synthesis of oligonucleotide…
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Storage: −20°C
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trans-4-Hydroxycinnamic acid, 98%
Thermo Scientific ChemicalsSynonym(s): p-Coumaric acid Formula: C9H8O3 Formula weight: 164.16 Purity: 98% CAS Number: 501-98-4 Harmonized Tariff Code: 2918.29 Hazard Statements: H361-H315-H319-H335 Suspected of damaging fertility or the unborn child. Causes skin irritation. Causes serious eye irritation.…
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HT (Hypoxanthine, Thymidine)
CorningThis product is not available from other suppliers Produced under the highest industry standards to ensure superior results Hypoxanthine and Thymidine (HT) media is a "rescue media" that provides pre-formed purines and pyrimidines to overcome the effects of residual…
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3-(2-Chlorophenyl)pyrrolidine hydrochloride ; >/= 95% (NMR)
AFG BiosciencePurity Limit: ≥ 95% (NMR) CAS No.: 1095545-14-4 Molecular Formula: C10H12ClN·HCl Molecular Weight: 218.1 MDL No.: MFCD03094760 Appearance: White solid Storage Temperature: Store at 0-8 °C
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CAS Number: 7722-84-1 Empirical Formula (Hill Notation): H2O2 Molecular Weight: 34.01 Packaging: 5, 100, 500 mL in poly bottle Application Used to prepare solutions for induction of apoptosis. ~60% of HL60 cells were apoptotic after exposure to 15 µM…
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FLUKA HYDRANAL™-Methanol dry
Honeywell Research Chemicalsreagent for volumetric one-component KF titration (working medium) RTECS No.: PC1400000 RIDADR: UN 1230 3/PG 2
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This Standard Reference Material (SRM) is a solution of five hopanes and five steranes in 2,2,4-trimethylpentane (iso-octane). This SRM is intended primarily for use in the calibration of chromatographic instrumentation used for the determination of hopanes and steranes. A unit of SRM 2266 consists…
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HS56 >=98% (HPLC)
MilliporeSigmaSynonyms: 2-[[1-(3-Chlorophenyl)-4,5-dihydro-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-6-yl]thio]acetonitrile Molecular Formula: C13H8ClN5OS Molecular Weight: 317.75 Linear Structural Formula: C13H8ClN5OS Purity: >=98% (HPLC) Storage: 2-8C Biochem Physiol Actions: HS56 is a highly…
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trans-2-Hexen-1-ol, 97%
Thermo Scientific ChemicalsFormula: C6H12O Formula weight: 100.16 Purity: 97% CAS Number: 928-95-0 UN Number: UN1987 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2905.29 Hazard Statements: H226-H319 Flammable liquid and vapour. Causes serious eye irritation. Precautionary…
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Storage: -196C Application: Primary Human Pulmonary Artery Endothelial Cells (HPAEC) are isolated from human pulmonary arteries (the main pulmonary artery, left and right branches) and are provided in a cryopreserved format. Since the pulmonary arteries carry blood from the heart to the lungs,…
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Hydrogen peroxide solution contains inhibitor, 30 wt. % in H2O, ACS reagent
Honeywell Research ChemicalsChemical name: Hydrogen peroxide Material form: Liquid Density (g/cm3): 1.11 Molecular weight: 34.01 Molecular formula: H2O2 Chemical purity: 29.0-32.0% (ACS specification) UN Number: UN 2014
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Synonym(s): HOBt resin MDL Number: MFCD01323495 Storage: 2-8°C
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Hypromellose
MilliporeSigmaUnited States Pharmacopeia (USP) Reference Standard Synonym(s): (Hydroxypropyl)methyl cellulose MDL Number: MFCD00131360
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SIGMA Heptadecanoic acid >=98%
MilliporeSigmaSynonym(s): C17:0; Heptadecylic acid; Margaric acid; NSC 3743 Empirical Formula: C17H34O2 Linear Formula: CH3(CH2)15COOH Formula Weight: 270.45 MDL Number: MFCD00002751 Purity: ≥98% Boiling Point: 227…
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Hydrazine dihydrochloride, >=98%
MilliporeSigmaCAS Number: 5341-61-7 Formula: H4N2 · 2HCl Formula Weight: 104.97 Linear Formula: NH2NH2 · 2HCl MDL No.: MFCD00064543 Purity: >=98% Melting Point: 200 C (dec.) (lit.) Density: 1.42 g/mL at 25 C(lit.) EC Number: 226-283-2 UNSPSC Code: 12352300
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Hektoen Agar
BDFormula: Formula Weight: CAS Number: Synonym(s): Description: For selective, differential isolation of Salmonella and Shigella from other gram-negative enteric bacilli.
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(-)-Huperzine A
MilliporeSigmaanalytical standard Synonym(s): (−)-Selagine Empirical Formula: C15H18N2O Formula Weight: 242.32 Linear Formula: C15H18N2O MDL Number: MFCD01714949 Purity: ≥99.0% (HPLC) Storage: 2-8°C
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ALDRICH 3-Hydroxy-4-methoxybenzylamine hydrochloride, 97%
MilliporeSigmaEmpirical Formula: C8H11NO2 -+ HCl Linear Formula: C8H11NO2 -+ HCl Formula Weight: 189.64 MDL Number: MFCD05664377 Purity: 97% Melting Point: 190-195 °C(lit.)
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Synonyms: Z-L-Arg-pNA·HCl Purity Limit: ≥ 99% (HPLC) CAS No.: 59188-53-3 Molecular Formula: C20H24N6O5·HCl Molecular Weight: 464.9 MDL No.: MFCD00058247 Appearance: Yellowish powder Comments: Substrate for trypsin. Melting Point: 177-182 °C Optical Rotation: [a]D20 =…
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Molecular Formula: CaCl2 Molecular Weight: 110.98 Linear Structural Formula: CaCl2 MDL Number: MFCD00010903 Purity: >=93% Melting Point: 772 C (lit.) Application: Calcium chloride was used during the isolation of total ß-glucan from hydrolyzed barley powders. It was also…
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Empirical Formula: C3H8O4S Linear Formula: HOCH2CH2CH2SO3H Formula Weight: 140.16 MDL Number: MFCD00066499 Purity: ~80% (T) Density: 1.364 g/mL at 20 °C(lit.) Beilstein Registry…
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Hydrogen Peroxide, 35 Percent Solution, Technical
Spectrum ChemicalGrade: Technical CAS No.: 7722-84-1 UN No.: UN2014 Class: 5.1 (8) Pkg. Group: PG II
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Hexaethylene glycol, 96%
Thermo Scientific ChemicalsFormula: H(OCH2CH2)6OH Formula weight: 282.33 Purity: 96% CAS Number: 2615-15-8 Harmonized Tariff Code: 2905.39
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3-Hydroxyphenylacetylene, 97%
Thermo Scientific ChemicalsSynonym(s): 3-Ethynylphenol Formula: C8H6O Formula weight: 118.14 Purity: 97% CAS Number: 10401-11-3 Harmonized Tariff Code: 2907.19 Hazard Statements: H318-H302 Causes serious eye damage. Harmful if swallowed. Precautionary Statements: P280g-P305+P351+P338-P310 Wear…