Chemicals

Chemicals

Laboratory-grade reagents set the baseline for every downstream result. Purity inconsistencies, moisture content, and trace metal contamination in working standards or mobile-phase solvents introduce systematic error that no instrument calibration can fully correct. Ibis Scientific sources inorganic standards, acids, bases, buffers, solvents, and certified reference materials from suppliers including Sigma-Aldrich™, Honeywell™, and LabChem™ — each production lot traceable and documented.

 

Whether your workflow requires NIST-traceable ICP-MS calibration standards, high-purity solvents for LC-MS mobile phases, or titrimetric reagents for wet chemistry, reagent quality is the variable you cannot afford to compromise. Current certificates of analysis are available for all stocked chemical products.

 

Need to restock quickly? Ibis Scientific dropshiop chemical distribution centers strategically located across the US — most orders ship immediately after placement, at competitive prices backed by swift customer service.

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  • Ammonium Sulfate ACS reagent, ≥99.0%, 25kg

    Ammonium Sulfate ACS reagent, ≥99.0%, 25kg

    $732.00
    Ammonium Sulfate ACS reagent, ≥99.0%, 25kg CAS Number: 7783-20-2Molecular Weight: 132.14EC Number: 231-984-1MDL number: MFCD00003391eCl@ss: 38030408PubChem Substance ID: 329770862NACRES: NA.21    To process your chemical order without...
    A4915-25KG
    $732.00
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    $732.00
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  • Ammonium Sulfate ACS reagent, ≥99.0%, 5kg

    Ammonium Sulfate ACS reagent, ≥99.0%, 5kg

    $399.00
    Ammonium Sulfate ACS reagent, ≥99.0%, 5kg CAS Number: 7783-20-2Molecular Weight: 132.14EC Number: 231-984-1MDL number: MFCD00003391eCl@ss: 38030408PubChem Substance ID: 329770862NACRES: NA.21    To process your chemical order without...
    A4915-5KG
    $399.00
    Qty in Cart: 0
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    Price:
    $399.00
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  • Ammonium Sulfate ACS reagent, ≥99.0%, 1kg

    Ammonium Sulfate ACS reagent, ≥99.0%, 1kg

    $131.00
    Ammonium Sulfate ACS reagent, ≥99.0%, 1kg CAS Number: 7783-20-2Molecular Weight: 132.14EC Number: 231-984-1MDL number: MFCD00003391eCl@ss: 38030408PubChem Substance ID: 329770862NACRES: NA.21    To process your chemical order without...
    A4915-1KG
    $131.00
    Qty in Cart: 0
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    $131.00
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