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Supplier: THERMO FISHER SCIENTIFIC CHEMICALS
Description: Antimony(III) oxide 99+%

Supplier: BeanTown Chemical
Description: CAS: 1312-43-2; EC No: 215-193-9; MDL No: MFCD00011060 -325 Mesh Powder; Molecular Formula: In2O3; MW: 277.64 Density (g/mL): 7.18

SDS

Supplier: BeanTown Chemical
Description: CAS: 12064-62-9; EC No: 235-060-9; MDL No: MFCD00011026 <lt/>10 Micron Powder; Molecular Formula: Gd2O3; MW: 362.50 Melting Point: 2330° Density (g/mL): 7.407

SDS

Supplier: BeanTown Chemical
Description: CAS: 1312-43-2; EC No: 215-193-9; MDL No: MFCD00011060 3-6mm Sintered Granules; Molecular Formula: In2O3; MW: 277.64 Density (g/mL): 7.18

SDS

Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00011214
Supplier: Adipogen
Description: The 2,3-diaminonaphthalene (DAN) assay is routinely used in the determination of nitrite/nitrate levels in biological fluids and cellular extracts as one indicator of nitric oxide activity. The assay, as reported by Misko, uses the reaction of DAN with NO2- under acidic conditions to form a detectable fluorescent naphthotriazole. The reaction proceeds at acidic pH at room temperature. Fluorescence is monitored following the addition of NaOH, which raises pH, resulting in lower background and increased sensitivity (Ex/Em: ~365/415nm). However, detection at 450nm is recommended to avoid fluorescent blanks and increase sensitivity. The fluorescent background of DAN is low for maximum sensitivity. Detection limits of NO achieved by this method are in the high-pM range. 2,3-Diaminonaphtaline (DAN) is used as a derivatisation-reagent for the determination of selenium at low detection limits. The 4,5-benzopiaselenol-complex can be quantified by photometry or GC.

Supplier: BeanTown Chemical
Description: CAS: 1304-76-3; EC No: 215-134-7; MDL No: MFCD00003462; RTECS: EB2984460 Powder; Molecular Formula: Bi2O3; MW: 465.96

SDS

Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00011060
Supplier: Strem Chemicals Inc
Description: Antimony(III) oxide 99

Catalog Number: (77620-934)
Supplier: AMBEED, INC
Description: Manganese(III) oxide 98%

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Supplier: Strem Chemicals Inc
Description: Vanadium(III) oxide 95

Catalog Number: (TS20901-0500)
Supplier: THERMO FISHER SCIENTIFIC CHEMICALS
Description: Propanephosphonic acid cyclic anhydride 50% (w/w) in ethyl acetate


Supplier: BeanTown Chemical
Description: CAS: 1304-76-3; EC No: 215-134-7; MDL No: MFCD00003462; RTECS: EB2984460 Powder; Molecular Formula: Bi2O3; MW: 465.96

SDS

Supplier: MilliporeSigma
Description: 2992793

SDS

Supplier: Honeywell Research Chemicals
Description: Molybdenum(VI) oxide, CAS Number: 1313-27-5, Grade: Analytical Reagent, Purity: 99.5%, Synonyms: Molybdenum trioxide, Laboratory Chemical, Density 4.70 g/cm3, Size: 100G

Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00011060
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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