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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  • Dichloromethane, Stabilized with Amylene for HPLC, GC, Pesticide Residue Analysis and Spectrophotometry, >99.9%, 4L

    Dichloromethane, Stabilized with Amylene for HPLC, GC, Pesticide Residue Analysis and Spectrophotometry, >99.9%, 4L

    $279.10
    Dichloromethane, Stabilized with Amylene for HPLC, GC, Pesticide Residue Analysis and Spectrophotometry, >99.9%, 4L This high-purity dichloromethane (methylene chloride) is an essential solvent for demanding analytical applications requiring exceptional...
    299-4
    $279.10
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  • Potassium permanganate, ACS reagent, ≥99.0%, low in mercury, 500g

    Potassium permanganate, ACS reagent, ≥99.0%, low in mercury, 500g

    $174.00
    Potassium Permanganate, ACS Reagent, ≥99.0%, Low in Mercury, 500g Potassium permanganate (KMnO₄) is a versatile oxidizing agent widely used in analytical chemistry, quality control testing, and research applications. This ACS reagent-grade chemical...
    399124-500G
    $174.00
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    $174.00
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  • Potassium persulfate, ACS reagent, ≥99.0%, 500g

    Potassium persulfate, ACS reagent, ≥99.0%, 500g

    $104.00
    Potassium Persulfate, ACS Reagent, ≥99.0%, 500g Potassium persulfate (K₂S₂O₈) is a powerful oxidizing agent widely utilized in analytical chemistry, polymerization reactions, and environmental testing applications. This ACS reagent-grade material meets...
    216224-500G
    $104.00
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    $104.00
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  • Sodium sulfate ACS reagent, ≥99.0%, anhydrous, powder, 25kg Sodium sulfate ACS reagent, ≥99.0%, anhydrous, powder, 25kg

    Sodium sulfate ACS reagent, ≥99.0%, anhydrous, powder, 25kg

    $730.00
    Sodium Sulfate ACS Reagent, Anhydrous Powder | 25kg High-purity anhydrous sodium sulfate (Na₂SO₄) meeting stringent ACS reagent-grade specifications for demanding laboratory applications. This versatile inorganic compound is widely utilized as a drying...
    238597-25KG
    $730.00
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    $730.00
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  • Sodium sulfate ACS reagent, ≥99.0%, anhydrous, granular, 12kg Sodium sulfate ACS reagent, ≥99.0%, anhydrous, granular, 12kg

    Sodium sulfate ACS reagent, ≥99.0%, anhydrous, granular, 12kg

    $559.00
    Sodium Sulfate ACS Reagent, Anhydrous, Granular – 12kg Sodium sulfate anhydrous (Na₂SO₄) is a high-purity ACS-grade reagent essential for analytical and research laboratory applications. This versatile inorganic compound is widely utilized as a drying...
    239313-12KG
    $559.00
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    $559.00
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  • Methanol, for Purge & Trap OmniSolv®, 1L Methanol, for Purge & Trap OmniSolv®, 1L

    Methanol, for Purge & Trap OmniSolv®, 1L

    $194.00
    Methanol, for Purge & Trap OmniSolv®, 1L OmniSolv® Methanol for Purge & Trap applications is a high-purity solvent specifically designed for volatile organic compound (VOC) analysis in environmental and analytical laboratories. This premium-grade...
    MX0482-6
    $194.00
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    $194.00
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  • Citric acid, 99%, 100g

    Citric acid, 99%, 100g

    $37.40
    Citric Acid, 99%, 100g High-purity citric acid (C₆H₈O₇) is an essential reagent for analytical and research laboratories. This tricarboxylic acid serves as a versatile buffering agent, chelating compound, and pH adjuster across a wide range of...
    C0759-100G
    $37.40
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    $37.40
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  • pH Electrode Storage Solution, 475mL

    pH Electrode Storage Solution, 475mL

    $85.20
    pH Electrode Storage Solution, 475mL This pH Electrode Storage Solution is specifically formulated to maintain the hydration and responsiveness of glass pH electrodes during periods of non-use. Essential for any laboratory performing routine pH...
    910001
    $85.20
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    $85.20
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  • pH Adjusting ISA for Ammonia Electrode, 10ppm, 475mL pH Adjusting ISA for Ammonia Electrode, 10ppm, 475mL

    pH Adjusting ISA for Ammonia Electrode, 10ppm, 475mL

    $291.34
    pH Adjusting ISA for Ammonia Electrode, 10ppm, 475mL This pH Adjusting Ionic Strength Adjuster (ISA) is specifically formulated for use with ammonia ion-selective electrodes, ensuring accurate and reproducible ammonia measurements in laboratory...
    4209N52
    $291.34
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  • Acetone, Poly Bottle, ACS Grade, 4L

    Acetone, Poly Bottle, ACS Grade, 4L

    $100.00
    Acetone, ACS Grade, 4L Poly Bottle This high-purity ACS Grade Acetone is an essential solvent for analytical laboratories, research facilities, and industrial applications. Ideal for cleaning glassware, degreasing equipment, and preparing samples, this...
    CP-C7042P
    $100.00
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    $100.00
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  • n-Hexane 95%, GC, Pesticide, 4L

    n-Hexane 95%, GC, Pesticide, 4L

    $130.00
    n-Hexane 95%, GC, Pesticide Grade, 4L (CP-C1496) This high-purity n-Hexane is specifically formulated for gas chromatography applications and pesticide residue analysis. With a minimum purity of 95%, this solvent meets the stringent requirements for...
    CP-C1496
    $130.00
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    $130.00
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  • Sodium bicarbonate, ACS reagent, ≥99.7%, 500g

    Sodium bicarbonate, ACS reagent, ≥99.7%, 500g

    $63.40
    Sodium Bicarbonate, ACS Reagent, ≥99.7%, 500g High-purity sodium bicarbonate (NaHCO₃) designed to meet rigorous ACS reagent-grade specifications for demanding laboratory applications. This versatile compound is essential for buffer preparation, pH...
    S6014-500G
    $63.40
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    $63.40
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