Obsidian rock,NIST® SRM® 278

Item Number: NIST278
Unit of Measure: 1 X 35 g
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776.00 CHF 776.0 CHF 776.00 CHF

776.00 CHF

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    Synonyms: 278; 12244-39-2
    CAS Number: 12244-39-2
    Manufacturer: Sigma-Aldrich
    Manufacturer Number: NIST278
    Storage Temperature: Room Temp Controlled
    Safety Data Sheet (other languages on request)