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. Methanol, ACS Reagent, Absolut, 2.50 L Glass clear
    Manufacturer: Reagents Inc
    Methanol, ACS Reagent, Absolut, 2.50 L Glass clear (1 per EA )
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    was $129.00 Special Price $97.20
  2. Methanol/Water, 47/53, pH 2.7, 4.00 L Glass amber
    Manufacturer: Reagents Inc
    Methanol/Water, 47/53, pH 2.7, 4.00 L Glass amber (1 per EA )
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    was $236.00 Special Price $177.12
  3. Sodium Sulfide Fused Flakes, 500.00 g wide mouth
    Manufacturer: Reagents Inc
    Sodium Sulfide Fused Flakes, 500.00 g wide mouth (1 per EA )
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    was $55.50 Special Price $42.12
  4. Phenol/Methanol 90:10 w/w, 2.50 L Each
    Manufacturer: Reagents Inc
    Phenol/Methanol 90:10 w/w, 2.50 L Each (1 per EA )
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    was $454.00 Special Price $340.20
  5. Nitric Acid 70% ACS - ACS, 2.5L (Pack of 4)
    Manufacturer: Dawn Scientific
    Nitric Acid 70% ACS - ACS, 2.5L (Pack of 4) (4 per PK )
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    was $259.62 Special Price $253.13
  6. Sulfuric Acid, 2 N, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Sulfuric Acid, 2 N, 500.00 mL Poly natural (1 per EA )
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    was $28.50 Special Price $21.60
  7. Tetrahydrofuran ACS (THF) - ACS, 500mL, CAS#109-99-9
    Manufacturer: Dawn Scientific
    Tetrahydrofuran ACS (THF) - ACS, 500mL, CAS#109-99-9 (1 per EA )
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    was $59.62 Special Price $58.13
  8. Polysorbate 20, FCC, 4L, CAS# 9005-64-5
    Manufacturer: Spectrum Chemical
    Polysorbate 20, FCC is used as a wetting agent. 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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    was $509.45 Special Price $376.84
  9. Potassium Iodide, Granular, FCC, 2.5kg, CAS# 7681-11-0
    Manufacturer: Spectrum Chemical
    Potassium Iodide, Granular, FCC is used as a source for dietary iodine. 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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    $2,387.35
  10. Sulfuric Acid 10% V/V (1+9), 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN2796 (1 per EA)
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    was $51.50 Special Price $39.62
  11. Sodium Hydroxide, 0.313N (0.313M), 20L, Cubitainer®
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1824 (1 per EA)
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    was $234.30 Special Price $180.25
  12. 2-Amino-5-nitrothiazole, 25g, CAS# 121-66-4
    Manufacturer: Spectrum Chemical
    2-Amino-5-nitrothiazole (1 per EA )
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    $62.60
  13. Chlorazole Black E, 5g, CAS# 1937-37-7
    Manufacturer: Spectrum Chemical
    Chlorazole Black E (1 per EA )
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    $75.55
  14. D and C Yellow No. 10, 25g, CAS# 8004-92-0
    Manufacturer: Spectrum Chemical
    D and C Yellow No. 10 - Non-graded D and C Yellow No. 10 supplied by Spectrum is 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 $183.65 Special Price $163.03
  15. 6-Hydroxydopamine Hydrobromide, 100mg, CAS# 636-00-0
    Manufacturer: Spectrum Chemical
    6-Hydroxydopamine Hydrobromide, also known as Oxidopamine, is a neurotoxic synthetic organic compound. 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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    $157.50
  16. (Ethylenedinitrilo)tetraacetic Acid, Powder, 500g, CAS# 60-00-4
    Manufacturer: Spectrum Chemical
    (Ethylenedinitrilo)tetraacetic Acid, Powder is generally abbreviated as EDTA, a colorless, water soluble, aminopolycarboxylic acid and solid. It's used for its chelating properties and as a ligand. It is used by many industries for application ranging from sequestering agent to chelation therapy. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for consumption.

    (1 per EA )
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    $117.95
  17. Perchloric Acid, 70 Percent, Reagent, ACS, 2.5L, CAS# 7601-90-3
    Manufacturer: Spectrum Chemical
    Perchloric Acid, 70 Percent, Reagent, ACS is an inorganic compound that is generally presented as a colorless liquid. It's main characteristic is that it is stronger acid than both sulfuric and nitric acid. Mainly used in the production of rocket fuel, it is also used for its super acid properties. It can also be used as an etchant for certain metals. As an ACS grade Reagent, Spectrum Chemical manufactured compound is used as the quality standard against which other substances are grade and has met the toughest regulatory standards for quality and pureness.

    (4 per CS )
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    $3,317.10
  18. Silver Metal, Wool, 25g, CAS# 7440-22-4
    Manufacturer: Spectrum Chemical
    Silver Metal, Wool (1 per EA )
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    was $1,743.95 Special Price $1,548.05
  19. Sodium Hypochlorite, 5 Percent Available Chlorine, Solution, Reagent, 4L, CAS# 7681-52-9
    Manufacturer: Spectrum Chemical
    Sodium Hypochlorite, 5 Percent Available Chlorine, Solution, Reagent - The Reagent grade denotes that this chemical is the highest quality commercially available and that the American Chemical Society has not officially set any specifications for this material. Spectrum Chemical manufactured Reagent grade products meet the toughest regulatory standards for quality and purity.

    (4 per CS )
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    was $1,126.80 Special Price $666.81
  20. Peony Root, Powder, 500g
    Manufacturer: Spectrum Chemical
    Peony Root, Powder is used by natural medicine enthusiasts for a variety of medicinal indications. 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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    $340.85
  21. Spruce Oil, Eastern, 500mL, CAS# 8008-80-8
    Manufacturer: Spectrum Chemical
    Spruce Oil, Eastern is used in numerous health products due to its antimicrobial, antiseptic, and expectorant properties. 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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    $472.68
  22. Dithiothreitol, Reagent, 25g, CAS# 578517
    Manufacturer: Spectrum Chemical
    Dithiothreitol, Reagent is also known as Reductacryl and Cleland’s reagent and is abbreviated as DTT. It is primarily used as a reducing agent for thiolated DNA. The Reagent grade denotes that this chemical is the highest quality commercially available and that the American Chemical Society has not officially set any specifications for this material. Spectrum Chemical manufactured Reagent grade products meet the toughest regulatory standards for quality and purity.

    (1 per EA)
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    $985.15
  23. Wortmannin, PI3K inhibitor, 1mg, CAS# 19545-26-7
    Manufacturer: Focus Biomolecules
    Fermentation product Purity: 98% by TLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $42.00
  24. NSC95397, CtBP inhibitor; cdc25 phosphatase inhibitor, 5mg, CAS# 93718-83-3
    Manufacturer: Focus Biomolecules
    2,3-bis[(2-Hydroxyethyl)thiol]-1,4-naphthoquinone Purity: 98% by TLC Purity: NMr (Conforms) Store -20°C Ship RT (1 per EA )
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    $80.00
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