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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  • Sodium Sulfate, ACS Reagent, =99.0%, Anhydrous, Crystals, Meets ACS/Reagent Specifications, 2.5kg

    Sodium Sulfate, ACS Reagent, =99.0%, Anhydrous, Crystals, Meets ACS/Reagent Specifications, 2.5kg

    $179.00
    Sodium Sulfate, ACS Reagent, ≥99.0%, Anhydrous, Crystals, 2.5kg Sodium Sulfate Anhydrous is a highly versatile laboratory reagent widely used in analytical chemistry, organic synthesis, and sample preparation. This ACS-grade chemical serves as an...
    SX0760-3
    $179.00
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    $179.00
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  • Sodium Sulfate, ReagentPlus, =99.0%, Powder, 2.5kg

    Sodium Sulfate, ReagentPlus, =99.0%, Powder, 2.5kg

    $211.00
    Sodium Sulfate, ReagentPlus®, ≥99.0%, Powder, 2.5kg Sodium Sulfate (Na₂SO₄) is a highly versatile anhydrous reagent widely utilized in analytical and research laboratories. This ReagentPlus® grade powder delivers exceptional purity of ≥99.0%, making it...
    S9627-2.5KG
    $211.00
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    $211.00
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  • Magnesium Chloride Hexahydrate, ACS Reagent, 99.0-102.0%, 2.5kg

    Magnesium Chloride Hexahydrate, ACS Reagent, 99.0-102.0%, 2.5kg

    $350.00
    Magnesium Chloride Hexahydrate, ACS Reagent, 99.0-102.0%, 2.5kg Magnesium Chloride Hexahydrate (MgCl₂·6H₂O) is a high-purity, ACS-grade reagent essential for molecular biology, biochemistry, and analytical chemistry applications. This versatile compound...
    M9272-2.5KG
    $350.00
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    $350.00
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  • Drierite, with Indicator, 8 Mesh, 2.5kg

    Drierite, with Indicator, 8 Mesh, 2.5kg

    $319.00
    Drierite, with Indicator, 8 Mesh, 2.5kg Drierite with Indicator is a highly efficient anhydrous calcium sulfate desiccant designed for reliable moisture absorption in laboratory drying applications. The integrated cobalt-free indicator changes color...
    238988-2.3KG
    $319.00
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    $319.00
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  • Calcium chloride dihydrate, ACS reagent, =99%, 2.5kg

    Calcium chloride dihydrate, ACS reagent, =99%, 2.5kg

    $448.00
    Calcium Chloride Dihydrate, ACS Reagent Grade, ≥99% Calcium chloride dihydrate (CaCl₂·2H₂O) is a highly versatile inorganic salt essential for numerous laboratory applications. This ACS reagent-grade product meets the stringent specifications...
    223506-2.5KG
    $448.00
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    $448.00
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  • Potassium Sulfate, ACS reagent, =99.0%, Powder/Crystals, 2.5kg

    Potassium Sulfate, ACS reagent, =99.0%, Powder/Crystals, 2.5kg

    $400.00
    Potassium Sulfate, ACS Reagent Grade, ≥99.0% Potassium Sulfate (K₂SO₄) is a high-purity, ACS reagent-grade chemical essential for analytical laboratories, research facilities, and quality control applications. This versatile inorganic salt is widely...
    221325-2.5KG
    $400.00
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    $400.00
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  • Ammonium Chloride, ACS reagent, =99.5%, 4 x 2.5kg

    Ammonium Chloride, ACS reagent, =99.5%, 4 x 2.5kg

    $831.00
    Ammonium Chloride, ACS Reagent, ≥99.5%, 4 x 2.5kg Ammonium Chloride (NH₄Cl) is a highly pure, ACS-grade reagent essential for a wide range of analytical and research applications. This white crystalline salt is commonly utilized in buffer preparation,...
    213330-4X2.5KG
    $831.00
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    $831.00
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  • Ammonium Chloride, ACS reagent, =99.5%, 2.5kg

    Ammonium Chloride, ACS reagent, =99.5%, 2.5kg

    $224.00
    Ammonium Chloride, ACS Reagent, ≥99.5%, 2.5kg Ammonium Chloride (NH₄Cl) is a high-purity, ACS-grade reagent essential for a wide range of laboratory applications. This versatile inorganic salt is commonly used in buffer preparation, electrochemical...
    213330-2.5KG
    $224.00
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    $224.00
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  • Magnesium Sulfate, Anhydrous, Reagent Grade, =97%, 2.5kg

    Magnesium Sulfate, Anhydrous, Reagent Grade, =97%, 2.5kg

    $318.00
    Magnesium Sulfate, Anhydrous, Reagent Grade, ≥97%, 2.5kg Magnesium Sulfate Anhydrous is a versatile inorganic compound widely utilized in laboratory and research applications. This reagent grade material serves as an effective drying agent for organic...
    208094-2.5KG
    $318.00
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    $318.00
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  • Sodium Thiosulfate, Anhydrous EMPLURA, 2.5kg

    Sodium Thiosulfate, Anhydrous EMPLURA, 2.5kg

    $94.20
    Sodium Thiosulfate, Anhydrous EMPLURA – 2.5kg Sodium Thiosulfate Anhydrous EMPLURA is a versatile laboratory-grade reagent widely used in analytical chemistry, titration applications, and photographic processing. This high-quality compound serves as an...
    1065122500
    $94.20
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    $94.20
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  • Sodium Chloride, 2.5kg Sodium Chloride, 2.5kg

    Sodium Chloride, 2.5kg

    $163.00
    Sodium Chloride, 2.5kg (SKU: S9888-2.5KG) Sodium Chloride (NaCl) is an essential laboratory reagent widely used across research, clinical, and industrial applications. This high-purity crystalline compound serves as a fundamental component in buffer...
    S9888-2.5KG
    $163.00
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    $163.00
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  • Sodium sulfate ACS reagent, ≥99.0%, anhydrous, granular, 2.5kg

    Sodium sulfate ACS reagent, ≥99.0%, anhydrous, granular, 2.5kg

    $262.00
    Sodium Sulfate, Anhydrous, ACS Reagent Grade, ≥99.0%, Granular, 2.5kg Sodium sulfate anhydrous (Na₂SO₄) is an essential drying agent and analytical reagent widely used in laboratory applications. This ACS reagent-grade product meets the stringent...
    239313-2.5KG
    $262.00
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    $262.00
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