Salts, 10 g
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Synonyms: Fmoc-L-His(Boc)-OH×CHA Purity Limit: ≥ 97% (HPLC) CAS No.: 81379-52-4 Molecular Formula: C26H27N3O6·C6H13N Molecular Weight: 576.7 MDL No.: MFCD00153357 Appearance: White to cream colored powder Melting Point: 137-149 °C Optical Rotation: [a]D20 = -7 ± 2º (C=2…
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Ytterbium(III) acetate hydrate, 99.9% trace rare earth metals basis
BeanTown ChemicalCAS: 15280-58-7 EC No: 244-137-6 MDL No: MFCD00150127 Crystalline Aggregates Molecular Formula: C6H9O6Yb·xH2O MW: 350.16 (anhydrous)
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Grade: Reag. Ph Eur CAS No.: 18851-33-7 Solubility: (20°C) soluble Melting Point: 215 - 220°C (decomposition) Molar Mass: 234.69 g/mol Bulk Density: 370 kg/m3 Hill Formula: C12H9ClN2 * H2O
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Rubidium acetate, 99.5% trace metals basis
BeanTown ChemicalCAS: 563-67-7 EC No: 209-255-4 MDL No: MFCD00013058 Crystalline Linear Formula: RbOOCCH3 MW: 144.52 Melting Point: 246°
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Grade: ACS CAS No.: 569-58-4 pH: 5.3 (10 g/l, H2O, 20°C) Solubility: 800 g/l (20°C) Melting Point: 220 - 225°C decomposes Molar Mass: 473.44 g/mol Bulk Density: 400 kg/m3 Hill Formula: C22H23N3O9
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Cesium trifluoroacetate
BeanTown ChemicalCAS: 21907-50-6 MDL No: MFCD00051304 Crystalline Linear Formula: CF2COOCs MW: 245.92
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CAS No.: 9011-18-1 Storage Temperature: 2-8°C Application: Dextran sulfate has many applications and when performing nucleic acid hybridizations, may be used as an accelerant to decrease the time required for probe annealing. Dextran sulfate may be included in the hybridization buffer when…
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Grade: Reag. Ph Eur CAS No.: 4338-98-1 pH: 3 - 4 (4 g/l, H2O, 20°C) Solubility: (20°C) slightly soluble Molar Mass: 215.71 g/mol Bulk Density: 748 kg/m3 Hill Formula: C8H10ClN3S
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Zinc acetate, anhydrous, 99.95% trace metals basis
BeanTown ChemicalCAS: 557-34-6 EC No: 209-170-2 MDL No: MFCD00012454 RTECS: AK1500000 UN No: UN3077; Haz Class: 9; Packing Group: III Granular Linear Formula: (CH3CO2)2Zn MW: 183.47 Melting Point: 200° (decomposes) Density (g/mL): 1.84
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Sodium dichloroacetate, 97%
BeanTown ChemicalCAS: 2156-56-1 EC No: 218-461-3 MDL No: MFCD00070489 Solid Molecular Formula: C2HCl2NaO2 MW: 150.93 Melting Point: 198° (decomposes)
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Titanium(IV) oxide acetylacetonate
BeanTown ChemicalCAS: 14024-64-7 EC No: 237-861-9 MDL No: MFCD00013505 RTECS: XR2330000 Powder Linear Formula: OTi(C5H7O2)2 MW: 262.10 Melting Point: 184° (decomposes)
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CAS No.: 9011-18-1
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Synonyms: α-Carboxybenzylpenicillin disodium salt Formula: C17H16N2Na2O6S Formula Weight: 422.36 CAS No.: 4800-94-6 Storage Temperature: 2-8°C Application: Recommended for antibacterial use in cell culture media at 100…
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Sodium 1-heptanesulfonate monohydrate, 99%
BeanTown ChemicalCAS: 207300-90-1 EC No: 245-210-5 MDL No: MFCD00149550 Solid Molecular Formula: C7H15NaO3S·H2O MW: 220.26 Melting Point: >300°
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Synonyms: BCIP·2NaDisodium 5-bromo-4-chloro-3-indolyl phosphate Purity Limit: ≥ 98% (HPLC) CAS No.: 102185-33-1 Molecular Formula: C8H4BrClNO4PNa2 Molecular Weight: 370.43 MDL No.: MFCD00036757 Appearance: White to off-white crystalline powder Comments: Histochemical…
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Formula: Na[B(C6H5)4] Grade: ACS, Reag. Ph Eur CAS No.: 143-66-8 pH: 8 (50 g/l, H2O, 20°C) Solubility: (20°C) soluble Melting Point: >300°C Molar Mass: 342.22 g/mol Bulk Density: 500 kg/m3 Hill Formula: C24H20BNa
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CAS No.: 5108-96-3 pH: 6 - 7 (50 g/l, H2O, 20°C) Solubility: 190 g/l (20°C) Melting Point: 146 - 151°C Molar Mass: 164.28 g/mol Bulk Density: 400 kg/m3 Hill Formula: C5H12N2S2
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Sodium Selenite
MP BiomedicalsSodium selenite is commonly used as a source of selenium in biological research, where selenium is an essential trace element that is normally provided by serum. Selenium is present in selenoproteins such as glutathione peroxidase and thioredoxin reductase, which contain the selenium analog of…
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Lithium dodecyl sulfate, 99%
BeanTown ChemicalCAS: 2044-56-6 EC No: 218-058-2 MDL No: MFCD00007467 UN No: UN1325; Haz Class: 4.1; Packing Group: III Powder Molecular Formula: C12H25LiO4S MW: 272.33
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"Bile salts, for microbiology"
MilliporeSigmaOther Notes: Mixture of sodium cholate and sodium deoxycholate
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LabChem Phenylarsine Oxide
LabchemThe LabChem phenylarsine oxide comes in a crystalline form and is used as a laboratory chemical, chemical substance in research, insecticide or acaricide. Application: For Laboratory Chemical, Chemical substance, For Research, Insecticide, Acaricide
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Sodium cholate hydrate, 99%
BeanTown ChemicalCAS: 206986-87-0 MDL No: MFCD00064138 RTECS: FZ9600000 Solid Molecular Formula: C24H39NaO5·xH2O MW: 430.55 (anhydrous) Optical Rotation: [α]20/D +36±2°, c = 0.6% in ethanol (dry matter)
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Lithium acetylacetonate, 99.5%
BeanTown ChemicalCAS: 18115-70-3 EC No: 242-008-9 MDL No: MFCD00013496 Crystalline Molecular Formula: C5H7LiO2 MW: 106.05 Melting Point: 250° (decomposes)
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CAS No.: 83-07-8 pH: 7.1 (100 g/l, H2O, 20°C) (slurry) Solubility: 56 g/l (20°C) Melting Point: 107 - 109°C Molar Mass: 203.24 g/mol Bulk Density: 430 kg/m3 Hill Formula: C11H13N3O
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Dextran Sulfate Sodium Salt, Colitis Grade
MP BiomedicalsDextran sulfate sodium salt, or DSS, is a synthetic sulfated branched polysaccharide derivative of dextran that has multiple uses in biomedical and clinical research. One important property of DSS is to trigger colitis in mice and rats when administered in drinking water. DSS binds to…
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CAS No.: 1405-41-0 Storage Temperature: 2-8°C Application: Used as a selection agent (gentamicin-resistance gene) in molecular biology applications. Biochem/physiol Actions: Mode of action: Gentamicin causes codon misreading by binding to the 30S ribosomal subunit,…
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Formula: C17H20N4NaO9P · xH2O Formula Weight: 478.33 (anhydrous basis) Storage Temperature: −20°C