Reagents, H, Bottle, Poly, Supplies
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ALDRICH 8-Hydroxyquinoline hemisulfate salt hemihydrate, 98%
MilliporeSigmaSynonym(s): 8-Quinolinol hemisulfate; 8-Quinolinol sulfate (2:1) monohydrate Formula: C9H7NO · 0.5H2O4S · 0.5H2O Formula Weight: 203.20 CAS No.: 207386-91-2 Purity: 98% Packaging: 100, 500 g in poly bottle
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Hematoxylin, Gill 2X
Ethos BiosciencesGill 1X is ideal for routine cytology staining. This single strength formulation optimally stains gynecological and non-gynecological specimens. General purpose nuclear stain, progressive type. Used with hematoxylin and eosin staining. Gill 2X and Gill 3X should be used when a stronger or darker…
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ALDRICH 4'-Hydroxy-3'-methoxyacetophenone, 98%
MilliporeSigmaSynonym(s): Acetovanillone; Apocynin Formula: HOC6H3(OCH3)COCH3 Formula Weight: 166.17 CAS No.: 498-02-2 Purity: 98% Packaging: 25, 100, 500 g in poly bottle
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OmniPur® HEPES, Free Acid
MilliporeSigmaFormula: HOCH2CH2(C4H8N2)CH2CH2SO3H Formula Weight: 238.30 CAS Number: 7365-45-9 Synonym(s): N-2-Hydroxyethylpiperazine-N`-2-ethanesulfonic Acid
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Hydroxylamine hydrochloride, 99.999% trace metals basis
MilliporeSigmaSynonyms: Hydroxylammonium chloride CAS Number: 1304222 Formula: H3NO · HCl Formula Weight: 69.49 Linear Formula: NH2OH · HCl MDL No.: MFCD00051089 Purity: 99.999% trace metals basis Melting Point: 155-157 C (dec.) (lit.) Density: 1.67 g/mL at 25 C(lit.) Beilstein…
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49% Hydrofluoric Acid
Columbus Chemical IndustriesSEMI grade Hydrofluoric Acid is a highly corrosive and poisonous material. Columbus Chemical Industries is experienced in handling high purity hydrofluoric acid safely while maintaining material quality. Our custom packaging and blending services help our customers reduce handling and exposure…
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ALDRICH Hexatriacontane, 98%
MilliporeSigmaFormula: CH3(CH2)34CH3 Formula Weight: 506.97 CAS No.: 630-06-8 Purity: 98% Packaging: 25, 50 g in poly bottle
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ALDRICH 3-Hydroxybenzyl alcohol, 99%
MilliporeSigmaFormula: HOC6H4CH2OH Formula Weight: 124.14 CAS No.: 620-24-6 Purity: 99% Packaging: 25, 100 g in poly bottle
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ALDRICH 1-Hexadecanol, ReagentPlus®, 99%
MilliporeSigmaSynonym(s): Cetyl alcohol; Palmityl alcohol Formula: CH3(CH2)15OH Formula Weight: 242.44 CAS No.: 36653-82-4 Purity: 99% Density: 0.818g/mLat 25°C(lit.) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC …
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Ricca 30% (w/w) Hydrogen Peroxide
Ricca ChemicalThe Ricca Chemical hydrogen peroxide with a composition of 70.00% water and 30.00% hydrogen peroxide, can be used as a oxidizer, bleaching agent and antiseptic. It can be stored at a temperature of 15 to 30 degree C.
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ALDRICH 9-Hydroxyfluorene, 96%
MilliporeSigmaSynonym(s): 9-Fluorenol Formula: C13H10O Formula Weight: 182.22 CAS No.: 1689-64-1 Purity: 96% Packaging: 25 g in poly bottle
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Hydrochloric Acid, 5N Volumetric Solution, BAKER ANALYZED Reagent
Avantor - J.T.Baker®Formula: HCl Formula Weight: 36.46 CAS Number: 7647-01-0 Synonym(s):
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Hydrochloric Acid, 0.1N Volumetric Solution, BAKER ANALYZED Reagent
Avantor - J.T.Baker®Formula: HCl Formula Weight: 36.46 CAS Number: 7647-01-0 Synonym(s): N/A
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ALDRICH 4-Hydroxycoumarin, 98%
MilliporeSigmaSynonym(s): 4-Hydroxy-1-benzopyran-2-one Formula: C9H6O3 Formula Weight: 162.14 CAS No.: 1076-38-6 Purity: 98% Packaging: 100, 500 g in poly bottle
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Hydroxylamine Hydrochloride, 10% (w/w) Aqueous Solution
Ricca ChemicalFormula: NH2OH•HCl Formula Weight: 69.49 CAS Number: N/A Synonym(s): N/A
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HEPES, Free Acid, ULTRAPURE BIOREAGENT
Avantor - J.T.Baker®For Liquid Chromatography and Molecular Biology Buffers Formula: C8H18N2O4S Formula Weight: 238.31 CAS Number: 7365-45-9 Synonym(s): (4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid)
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L-Histidine, U.S.P., Multi-Compendial
Avantor - J.T.Baker®Formula: C6H9N3O2 Formula Weight: 155.16 CAS Number: 71-00-1 Synonym(s): (alpha) - Amino-4-imidazole Propionic Acid; Glyoxaline-5-alanine
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Hydroxylammonium Sulfate Gr For Analysis
MilliporeSigmaFormula: (HONH3)2SO4 CAS No.: 10039-54-0 pH: 3.6 (10 g/l, H2O, 20°C) Solubility: 587 g/l (20°C) Melting Point: 170°C (decomposition) Molar Mass: 164.14 g/mol Bulk Density: 1100 kg/m3 Density: 1.88 g/cm3 (20°C) Hill Formula: H8N2O6S
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ALDRICH 2-Hydroxypyridine, 97%
MilliporeSigmaSynonym(s): 2(1 H )-Pyridone; 2-Pyridinol Formula: C5H5NO Formula Weight: 95.10 CAS No.: 142-08-5 Purity: 97% Application: Catalyst for generating β-oxopropyl carbonates from cyclic carbonates and alcohols and in the aminolysis of a polyglutamate. …
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HYDRANAL™ - Composite 2
Honeywell Research ChemicalsAdvantages of Hydranal one-component reagents: Unlimited water capacity Convenient and easy to use The greatest flexibility in working media selection reduced toxicity compared to methanol based systems Suitable for methanol-reacting compounds, e.g. ketones and aldehydes Long…
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Hydrochloric Acid, 0.2N Volumetric Solution, BAKER ANALYZED Reagent
Avantor - J.T.Baker®Formula: HCl Formula Weight: 36.46 CAS Number: 7647-01-0 Synonym(s):
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Synonym: 1,2-Ethanediol mono(2-methylpropenoate), Glycol methacrylate, HEMA CAS Number: 868-77-9 Linear Formula: CH2=C(CH3)COOCH2CH2OH Molecular Weight: 130.14 Beilstein Registry Number: 1071583 MDL Number: MFCD00002863…
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ALDRICH 2,5-Hexanediol, 99% (mixture of isomers)
MilliporeSigmaSynonym(s): 2,5-Hexylene glycol Formula: CH3CH(OH)CH2CH2CH(OH)CH3 Formula Weight: 118.17 CAS No.: 2935-44-6 Purity: 99% (mixture of isomers) Density: 0.961g/mLat 25°C(lit.) Packaging: 10, 50 g in poly bottle
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Hydrochloric Acid
Columbus Chemical IndustriesColumbus Chemical Industries' Krystal pure hydrochloric acid is a custom specification for the Semiconductor and Electronics market, featuring low trace metal content reported to ppb limits and low particle counts.
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ALDRICH Hypotaurine, Greater Than or Equal to 98% (TLC)
MilliporeSigmaSynonym(s): 2-Aminoethanesulfinic acid Formula: C2H7NO2S Formula Weight: 109.15 CAS No.: 300-84-5 Purity: ≥98% (TLC) Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or…
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ALDRICH 4'-Hydroxyacetophenone, 99%
MilliporeSigmaFormula: HOC6H4COCH3 Formula Weight: 136.15 CAS No.: 99-93-4 Purity: 99% Packaging: 100, 500 g in poly bottle