The chemicals offered by Lab Procurement Services are sourced from reliable manufacturers and undergo rigorous testing to ensure their quality and purity. LPS has a team of experts with extensive knowledge of laboratory chemistry who can assist in selecting the appropriate chemicals for a wide variety of research needs.

For example, HPLC solvents and reagent-grade salts are of the highest purity available, and are essential to achieving accurate and reliable results in laboratory research. However, the high cost of these products can be a barrier for many labs with limited budgets. That's where LPS comes in, offering a range of these chemicals at prices that are much more affordable than those offered by many other suppliers.

Please explore our extensive collection of chemicals, conveniently organized into sections by application, as well as other related supplies - containers, glassware, and liquid handling, just to name a few.

 

Before ordering, check that the grade matches the method: ACS and reagent grades meet published purity specifications for general analysis, HPLC and trace metal grades limit the impurities that interfere with those techniques, USP, NF and FCC grades are for pharmaceutical or food work, and technical grade is for non-critical uses. Compare container size and material, since the same chemical may come in glass, amber glass or poly bottles, Cubitainers or drums. Read the Safety Data Sheet for storage, handling and shipping restrictions, ask for a certificate of analysis when your quality system needs one, and note any item marked as shipped cold.

Chemicals: common questions

Can individuals buy laboratory chemicals from LPS?

Chemicals ship only to business addresses, and a company name is required at checkout when the cart contains chemicals. Orders can be placed online, approved business accounts can pay by purchase order, and volume or quote pricing is available through the Contact Us page. Hazardous chemicals cannot be returned, so check the grade and size before you order.

What does 5% sodium hypochlorite mean?

It means the solution contains about 5% sodium hypochlorite, similar in strength to many household bleaches. Labels may express the figure by weight, by volume or as available chlorine, so check which. Sodium hypochlorite solutions lose strength over time, faster when warm or exposed to light, so store them cool and closed, and use fresh stock or verify the concentration for work that depends on an exact value.

What is the difference between anhydrous sodium carbonate and its hydrates?

Anhydrous sodium carbonate contains no water of crystallization, while the monohydrate and decahydrate forms include bound water. That changes the formula weight, so the same mass of each form delivers a different amount of sodium carbonate. When a method specifies one form and you use another, recalculate the mass. The anhydrous form slowly absorbs moisture from air, so keep the container tightly closed.

What is the difference between ACS grade and reagent grade?

ACS grade means the chemical meets or exceeds the purity specifications published by the American Chemical Society in Reagent Chemicals. Reagent grade generally describes a similar high purity suitable for most lab and analytical work, but suppliers do not all use the term the same way. Check the product's specification sheet or certificate of analysis when your method requires a specific limit.

Chemicals

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  1. Sodium Phosphate Monobasic, Monohydrate, Granular, BiotechGrade, 2.5kg, CAS# 10049-21-5
    Manufacturer: Spectrum Chemical
    Sodium Phosphate Monobasic, Monohydrate, Granular, BiotechGrade is a reagent with very high buffering capacity widely used in molecular biology, biochemistry and chromatography. Spectrum offers highly pure reagents suitable for biochemical research and analysis that are absent of inhibitors.

    (1 per EA )
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    was $1,222.50 Special Price $904.32
  2. Ethyl Ether ACS Anhydrous, 20.00 L Met Can Rnd
    Manufacturer: Reagents Inc
    Ethyl Ether ACS Anhydrous, 20.00 L Met Can Rnd (1 per EA )
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    was $1,370.00 Special Price $1,027.08
  3. Apigenin, 98+ Percent, 25mg, CAS# 520-36-5
    Manufacturer: Spectrum Chemical
    Apigenin, 98+ Percent (1 per EA )
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    $140.25
  4. Sodium Chloride, USP, EP, 500g, CAS# 7647-14-5
    Manufacturer: Spectrum Chemical
    Sodium Chloride, USP, EP. All Spectrum Chemical USP, EP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
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    $106.35
  5. Inulin, 25g, CAS# 9005-80-5
    Manufacturer: Spectrum Chemical
    Inulin, part of a group of natural polysaccharides that belong to a class of dietary fibers known as fructans. Inulin is increasingly used in processed foods as a sugar substitute. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

    (1 per EA)
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    $177.84
  6. FAS-DPD Titrating Reagent (for bromine), 2 oz, Dropper Bottle, 12-pack
    Manufacturer: Taylor Technologies
    FAS-DPD Titrating Reagent (for bromine), 2 oz, Dropper Bottle, 12-pack (12 per PK)
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    was $250.82 Special Price $191.60
  7. Phosphatidylcholine, 25g, CAS# 97281-47-5
    Manufacturer: Spectrum Chemical
    Phosphatidylcholine, also known as lecithin, has been shown to play a vital role in many important areas including maintaining cell structure, fat metabolism, memory, nerve signaling, as a precursor to important neurotransmitters, and liver health.

    (1 per EA)
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    $297.10
  8. alpha-Cyclodextrin, 500g, CAS# 10016-20-3
    Manufacturer: Spectrum Chemical
    alpha-Cyclodextrin, a polysaccharide, can be used as a dietary fiber. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

    (1 per EA )
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    $3,760.70
  9. Water, Deionized ACS Reagent, 275.00 gal Tote
    Manufacturer: Reagents Inc
    Water, Deionized ACS Reagent, 275.00 gal Tote (1 per EA )
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    was $2,520.00 Special Price $1,890.00
  10. Nickel Metal, 200 Mesh, Powder, 125g, CAS# 7440-02-0
    Manufacturer: Spectrum Chemical
    Nickel Metal, 200 Mesh, Powder (1 per EA )
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    $185.50
  11. Fluorescent Brightener 28, Free Acid, 1g, CAS# 4404-43-7
    Manufacturer: Spectrum Chemical
    Fluorescent Brightener 28, Free Acid (1 per EA )
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    $140.25
  12. Hydrogen Peroxide, 3 Percent Solution, Reagent, 1L, CAS# 7664-39-3
    Manufacturer: Spectrum Chemical
    Hydrogen Peroxide, 3 Percent Solution, Reagent, is the simplest peroxide, a strong oxidizer that appears as a clear and slightly viscous liquid. Its oxidizing properties are so strong that it is considered a highly reactive oxygen species. Due to it being a weak acid it can form hydroperoxide or peroxide salts. One of its biggest uses is in the treatment of drinking water, removing odors, organic materials and the amount of Hydrogen sulfides and Iron. Its reagent grade means it is used as the standard against which other compounds are graded in analytical testing labs.

    (1 per EA )
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    was $123.65 Special Price $118.91
  13. MCC-950, NLRP3 inflammasome inhibitor, 5mg, CAS# 210826-40-7
    Manufacturer: Focus Biomolecules
    N-[[(1,2,3,5,6,7-Hexahydro-s-indacen-4-yl)amino]carbonyl]-4-(1-hydroxy-1-methylethyl)-2-furansulfonamide sodium salt Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $56.00
  14. 3,5-Dinitrosalicylic Acidd, 25g, CAS# 609-99-4
    Manufacturer: Spectrum Chemical
    3,5-Dinitrosalicylic Acid, also known as DNS or DNSA, is used for quantifying carbohydrates levels in blood. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

    (1 per EA )
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    $79.80
  15. Potassium Cyanide, Technical, 12kg, CAS# 151-50-8
    Manufacturer: Spectrum Chemical
    Potassium Cyanide, Technical is a highly toxic colorless crystalline salt. It is most often used in gold mining, electroplating and organic synthesis for the preparation of nitriles and carboxylic acids. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
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    was $2,258.10 Special Price $1,670.37
  16. KU-55933, ATM Kinase inhibitor, 25mg, CAS# 587871-26-9
    Manufacturer: Focus Biomolecules
    2-(4-Morpholinyl)-6-(1-thiamthrenyl)-4H-pyran-4-one Purity: 98% by TLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $260.00
  17. Potassium Oleate, 40 Percent Paste in Water, 1kg, CAS# 143-18-0
    Manufacturer: Spectrum Chemical
    Potassium Oleate, 40 Percent Paste in Water is used in personal care as an emsulifying surfactant. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

    (1 per EA )
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    $339.35
  18. Alumina, Activated, 80-200 Mesh, Chromatographic Grade, 25kg, CAS# 1344-28-1
    Manufacturer: Spectrum Chemical
    Alumina, Activated, 80-200 Mesh, Chromatographic Grade is used for a wide range of adsorbent and catalyst applications. Alumina (aluminum oxides) are suitable for column chromatography and adsorptive filtration. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

    (1 per EA)
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    was $4,054.80 Special Price $2,999.44
  19. Diphenyl Phosphite, 500g, CAS# 4712-55-4
    Manufacturer: Spectrum Chemical
    Diphenyl Phosphite (1 per EA )
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    $125.15
  20. m-Nitrophenol, 100g, CAS# 554-84-7
    Manufacturer: Spectrum Chemical
    m-Nitrophenol is a chemical reagent used in various organic syntheses and as an indicator in 0.3% solution in 50% alcohol (pH: 6.8 colorless, 8.6 yellow). Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

    (1 per EA)
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    $1,043.05
  21. Formalin, 10% Buffered, 1 L
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Histological Fixative for Tissue Processing; pH = 7.0 ? 0.1 (1 per EA)
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    $25.80
  22. Magnesium Sulfate, Heptahydrate, FCC, 12kg, CAS# 10034-99-8
    Manufacturer: Spectrum Chemical
    Magnesium Sulfate, Heptahydrate, FCC, commonly called Epsom salt, is used as a brewing salt in beer production and a tofu coagulant. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

    (1 per EA )
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    $784.65
  23. Solvent Orange 2, 5g, CAS# 2646-17-5
    Manufacturer: Spectrum Chemical
    Solvent Orange 2 is used as a dye for food, drugs, cosmetics, varnishes, oils, fats, and waxes. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

    (1 per EA)
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    $267.55
  24. Lycopodium powder, 25.00 g Glass amb wm
    Manufacturer: Reagents Inc
    Lycopodium powder, 25.00 g Glass amb wm (1 per EA )
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    was $304.00 Special Price $227.88
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