You Searched For: Lanthanum+hexaboride


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Supplier: BeanTown Chemical
Description: CAS: 12008-21-8; EC No: 234-531-6; MDL No: MFCD00151350 -325 Mesh Powder; Linear Formula: LaB6; MW: 203.78 Melting Point: 2210° Density (g/mL): 2.61

SDS

Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00151350 Insoluble in water, HCl
Supplier: Strem Chemicals Inc
Description: CAS #: 12008-21-8. Size: 10g.

Supplier: Electron Microscopy Sciences
Description: The new improved Kimball Physics Model ES-423E (Extended Life) LaB6 Cathode is a high performance, resistively heated, thermionic electron source. The improvement stability of the LaB6 crystal, results in less exposure of LaB6, which reduces Wehnelt aperture contamination. It is for use in Scanning Electron Microscopes, Transmission Electron Microscopes, Electronlithography Systems, and X-Ray Sources.

Minority or Woman-Owned Business Enterprise

Supplier: Electron Microscopy Sciences
Description: Lanthanum Hexaboride is the optimum cathode material for use in SEM, TEM, X-Ray Microanalysis, and Electron Beam Lithography.

Minority or Woman-Owned Business Enterprise

Supplier: Electron Microscopy Sciences
Description: For applications with large beam spot sizes, where large total current and current density are required, large, flat crystal faces of LaB6 or CeB6 can be the cathodes of choice.

Supplier: BeanTown Chemical
Description: CAS: 12007-99-7; EC No: 234-525-3; MDL No: MFCD00148904 -20 Mesh Powder; Linear Formula: CaB6; MW: 104.94 Density (g/mL): 2.3

SDS

Supplier: BeanTown Chemical
Description: CAS: 12007-99-7; EC No: 234-525-3; MDL No: MFCD00148904 -325 Mesh Powder; Linear Formula: CaB6 ; MW: 104.94 Density (g/mL): 2.3

SDS

Supplier: Thermo Scientific Chemicals
Description: 99.5% (metals basis).-325 Mesh Powder,WARNING: Irritates skin, eye, lungs; affects blood clotting,1g,5g.
Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00148904
Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00148904
Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00148904
Supplier: BDH
Description: Used with ICP-MS, ICP-OES, DCP, GFAA, and AA
Supplier: AVANTOR PERFORMANCE MATERIALS US
Description: Lot analysis on label. For flame enhancement in atomic absorption spectroscopy.
Catalog Number: (JT2255-5)
Supplier: AVANTOR PERFORMANCE MATERIALS US
Description: For flame enhancement in atomic absorption spectroscopy. Lot analysis on label.

Catalog Number: (RCMMLA50KN-50)
Supplier: Ricca Chemical
Description: 5% Lanthanum. Used to support Inductively coupled plasma (ICP) analysis to sharpen the contrast and improve the readability. 50mL.

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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.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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