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Selenium ≥99.5% (trace metals basis), powder -325 mesh

Supplier: BeanTown Chemical
Description: CAS: 7782-49-2; EC No: 231-957-4; MDL No: MFCD00134090; RTECS: VS7700000 UN No: UN3077; Haz Class: 9; Packing Group: III Powder; Molecular Formula: Se; MW: 78.96 Melting Point: 217°; Boiling Point: 684.9° Density (g/mL): 4.81

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Product Image-77697-473

Selenium AA Standard: Se @ 1000 µg/mL in 5% HNO3, VHG, LGC Standards

Catalog Number: (77697-473)
Supplier: LGC Standards
Description: Selenium Standard, Selenium AA Standard: Se @ 1000 µg/mL in 5% HNO3, 1000 µg/mL, VHG, Application: ICP-MS standards

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Image Unavailable-AA68104-06

Selenium disulfide 97%

Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00011227

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Image Unavailable-AA13096-14

Selenium tetrachloride ≥99.5% (metals basis)

Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00011225 Decomposes in water and moist air. Insoluble in liquid bromine. Sublimes when heated

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Claritas PPT® Grade Selenium Standard for ICP-MS, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: Single element standard for ICP-MS.

Certificates

Product Image-77697-627

Selenium Isotopic Standard: Se @ 10 µg/mL in 2% HNO3 (Enriched in Se-78), VHG, LGC Standards

Catalog Number: (77697-627)
Supplier: LGC Standards
Description: Selenium Isotopic Standard: Se @ 10 µg/mL in 2% HNO3 (Enriched in Se-78), VHG, LGC Standards

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Image Unavailable-AA36208-30

Selenium ≥99.999% (metals basis), powder -200 mesh

Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00134090

SDS Certificates

Image Unavailable-TS196281000

Selenium standard solution, 1,000 mg/L Se in 10% hydrochloric acid standard for AAS

Supplier: Thermo Scientific Chemicals
Description: Selenium standard solution, 1,000 mg/L Se in 10% hydrochloric acid standard for AAS

New Product

Image Unavailable-AA88094-AP

Selenium, AAS standard solution, Specpure®, Se 1000 µg/ml, Thermo Scientific

Supplier: Thermo Scientific Chemicals
Description: Molecular Formula: Se in 5% HNO3
Physical Form: Liquid
UN No.: 3264
MDL No.: MFCD00134090

SDS Certificates

Image Unavailable-100205-536

Selenium ≥99.5%, powder

Supplier: Strem Chemicals Inc
Description: CAS #: 7782-49-2. Size: 100g.

Image Unavailable-BT123320-25G

Selenium chloride ≥99% (trace metals basis)

Catalog Number: (BT123320-25G)
Supplier: BeanTown Chemical
Description: CAS: 10025-68-0; EC No: 233-037-8; MDL No: MFCD00011226 UN No: UN2922; Haz Class: 8 (6.1); Packing Group: II Liquid; Linear Formula: Se2Cl2; MW: 228.83 Melting Point: -85°; Boiling Point: 127° (decomposes) Density (g/mL): 2.77 Moisture Sensitive

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Image Unavailable-AA40240-14

Selenium tetrabromide 99+%

Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00049766 Decomposes in water. Soluble in carbon disulfide, chloroform, ethyl bromide

SDS Certificates

Product Image-RCASE1KW-100

Selenium AA Standard, 1 ml = 1 mg Se (1,000 ppm Se)SeO₂ in H₂O, Ricca Chemical Company

Supplier: Ricca Chemical
Description: 1000 ppm Se ion in water. For use in standardizing atomic absorption spectrophotometers. 500mL.

SDS Certificates Small Business Enterprise

Image Unavailable-SXSPEC-SE6M

Assurance® Grade Selenium +6, Speciation Standard, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: Speciation analysis has become common in many fields, including environmental, food and pharmaceutical testing labs. To analyze species within a sample requires Certified Reference Materials (CRMs) for sample verification and method validation.

Product Image-RCPSE1KN-500

Selenium ICP Standard, 1 ml = 1 mg Se (1,000 ppm Se)Se in 3% HNO₃, Ricca Chemical Company

Supplier: Ricca Chemical
Description: 1000ppm Se. Single element inductively coupled plasma (ICP) metal standard for use in standardizing ICP and AA spectrophotometers for parts per million (ppm) and parts per billion (ppb) analyses. 100mL.

SDS Certificates Small Business Enterprise

Image Unavailable-AA40239-14

Selenium chloride 99%

Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00011226 Decomposes in water. Soluble in chloroform, benzene, carbon tetrachloride, carbon disulfide

SDS Certificates

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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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