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. Charcoal, Activated, Norit(R) ROX 0.8, 500g, CAS# 7440-44-0
    Manufacturer: Spectrum Chemical
    Charcoal, Activated, Norit(R) ROX 0.8 is a form of carbon processed with steam or chemicals to generate many low-volume pores that increases the surface area available for absorption or chemical reactions. Because of its huge degree of micro-porosity, one gram can have up to 1000 m2 of surface area. Activated charcoal has many uses including gas purification, decaffeination, gold purification, metal extraction, water purification, medicine, sewage treatment, air filters, gas masks, and respirators along with filters in compressed air tanks. 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 $220.05 Special Price $162.77
  2. Rose Hips, Extract, 4:1, Powder, 500g, CAS# 84696-47-9
    Manufacturer: Spectrum Chemical
    Rose Hips, Extract, 4:1, Powder is a natural remedy used as a source of vitamin C to prevent and treat colds, flu, and vitamin C deficiencies. 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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    $252.45
  3. Propylene Glycol, USP, 20L, CAS# 57-55-6
    Manufacturer: Spectrum Chemical
    Propylene Glycol, USP. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
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    was $1,896.80 Special Price $1,683.73
  4. Sodium Sulfate, Anhydrous, Powder, Reagent, ACS, 500g, CS6, CAS# 7757-82-6
    Manufacturer: Spectrum Chemical
    Sodium Sulfate, Anhydrous, Powder, Reagent, ACS is used in the laboratory as an inert drying agent for removing traces of water from organic solutions. It is only effective below 30°C, but is fairly inert and can be used with a variety of materials. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.

    (6 per CS )
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    was $523.65 Special Price $313.69
  5. PFK15, Phosphofructo-2-kinase (PFKFB3) inhibitor, 5mg, CAS# 4382-63-2
    Manufacturer: Focus Biomolecules
    1-(4-Pyridinyl)-3-(2-quinolinyl)-2-propen-1-one Purity: 99% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $40.00
  6. Benzamidine_HCl, Trypsin and serine protease inhibitor, 25g, CAS# 1670-14-0
    Manufacturer: Focus Biomolecules
    Amidinobenzene hydrochloride Purity: 97% by TLC Store RT Ship RT (1 per EA )
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    $75.00
  7. C-178, STING antagonist, 50mg, CAS# 329198-87-0
    Manufacturer: Focus Biomolecules
    N-3-Dibenzofuranyl-5-nitrofuran-2-carboxamide Purity: 98% Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $175.00
  8. CDTA ACS Reagent, 500.00 g wide mouth
    Manufacturer: Reagents Inc
    CDTA ACS Reagent, 500.00 g wide mouth (1 per EA )
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    was $1,950.00 Special Price $1,462.32
  9. Sodium Tripolyphosphate, Anhydrous, FCC, 12kg, CAS# 7758-29-4
    Manufacturer: Spectrum Chemical
    Sodium Tripolyphosphate, Anhydrous, FCC is a food preservative and as an emulsifier to retain moisture. 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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    $967.05
  10. Ethyl Alcohol Denatured, 190 Proof, SDA 40B, 1gal, CAS# 64-17-5
    Manufacturer: Spectrum Chemical
    Ethyl Alcohol Denatured, 190 Proof, SDA 40B, 1gal, CAS# 64-17-5 (4 per CS )
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    $915.75
  11. tert-Butyl Hydroperoxide, 70 Percent Solution in Water, 200L, CAS# 75-91-2
    Manufacturer: Spectrum Chemical
    tert-Butyl Hydroperoxide, 70 Percent Solution in Water, with a systematic name of tert-Butyl hydroperoxide, is used in a variety of oxidation processes. 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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    $6,412.60
  12. Aluminum Sulfate, Crystal, FCC, 45kg, CAS# 7784-31-8
    Manufacturer: Spectrum Chemical
    Aluminum Sulfate, Crystal, FCC is soluble in water and is mainly used as a thickener and emulsifier in food preparation. Spectrum Chemical offers over 300 Food Grade (FCC) 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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    $1,474.10
  13. N-(1-Naphthyl)ethylenediamine Dihydrochloride, Reagent, ACS, 5g, CAS# 1465-25-4
    Manufacturer: Spectrum Chemical
    N-(1-Naphthyl)ethylenediamine Dihydrochloride, Reagent, ACS is an organic compound and is a bidentate ligand. It can be applied in quantitative inorganic analysis of sulfonamide and nitrates in blood. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.

    (1 per EA )
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    was $124.45 Special Price $73.65
  14. 1,2,4-Trichlorobenzene, 500mL, CAS# 120-82-1
    Manufacturer: Spectrum Chemical
    1,2,4-Trichlorobenzene, one of three isomers of trichlorobenzene, is the main product from the dehydrochlorination of hexachlorocyclohexane. 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 $127.70 Special Price $75.57
  15. Phosphoric Acid, 75 Percent, Technical, 4L, CAS# 7664-38-2
    Manufacturer: Spectrum Chemical
    Phosphoric Acid, 75 Percent, Technical, is a also known under the name othophosphoric acid. A mineral acid that is most often presented as a non-volatile and clear liquid that has a viscous texture. It has a wide field of uses, such as a reagent, most commonly found in a liquid solution of 75% to 85%, it can also be employed to remove rust from metal surfaces and in orthodontics as an etching solution.

    (1 per EA )
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    was $325.95 Special Price $241.11
  16. Iron Metal, Reduced, Powder, Reagent, 2.5kg, CAS# 7439-89-6
    Manufacturer: Spectrum Chemical
    Iron Metal, Reduced, Powder, Reagent is a chemical element that has for a symbol Fe and the atomic number 26. Iron, in a powdered form is combined with and acidic solvent and used in the Bechamp reduction, to reduce nitrobenzene to aniline. It is also used in water purification and in the sewage treatment process, as a coloring agent in paint, an additive in animal feed as well as an etchant for copper. Its reagent grade means this is the highest quality commercially available for this chemical and that the American Chemical Society has not officially set any specifications for this material.

    (1 per EA )
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    was $841.40 Special Price $622.40
  17. Acetohydroxamic Acid, 25g, CAS# 546-88-3
    Manufacturer: Spectrum Chemical
    Acetohydroxamic Acid - Non-graded Acetohydroxamic Acid 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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    $404.15
  18. Denatonium Saccharide, 100g, CAS# 90823-38-4
    Manufacturer: Spectrum Chemical
    Denatonium Saccharide, also known as denatonium benzoate, is used to denature ethanol and used in rubbing alcohol as an inactive ingredient. 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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    $1,825.20
  19. 3,5-Dichloro-2-hydroxybenzenesulfonic Acid Sodium Salt, 25g, CAS# 54970-72-8
    Manufacturer: Spectrum Chemical
    3,5-Dichloro-2-hydroxybenzenesulfonic Acid Sodium Salt (1 per EA )
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    $365.30
  20. Ethyl 3-Mercaptopropionate, 500g, CAS# 1302615
    Manufacturer: Spectrum Chemical
    Ethyl 3-Mercaptopropionate (1 per EA )
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    $1,459.75
  21. 5-Nitroindole, 98+ Percent, Reagent, 25g, CAS# 6146-52-7
    Manufacturer: Spectrum Chemical
    5-Nitroindole, 98+ Percent, Reagent (1 per EA )
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    $231.50
  22. Chromic Chloride, Reagent, 500g, CAS# 10060-12-5
    Manufacturer: Spectrum Chemical
    Chromic Chloride, Reagent, is a violet anhydrous compound that can be used as an organic synthesis catalyst and a dye for wool. Its reagent grade means this is the highest quality commercially available for this chemical and that the American Chemical Society has not officially set any specifications for this material.

    (1 per EA)
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    was $476.05 Special Price $281.72
  23. Potassium Sulfate, Powder, Reagent, ACS, 12kg, CAS# 7778-80-5
    Manufacturer: Spectrum Chemical
    Potassium Sulfate, Powder, Reagent, ACS is also called sulfate of potash and is a white crystalline salt commonly used in fertilizers. It is soluble in water and provides both sulfur and potassium. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.

    (1 per EA)
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    was $1,935.40 Special Price $1,431.67
  24. Lenalidomide, Immunomodulator, 500mg, CAS# 191732-72-6
    Manufacturer: Focus Biomolecules
    (R,S)-3-(4-Amino-1-oxo-3H-isoindol-2-yl)piperidine-2,6-dione Purity: 98% by TLC Purity: NMR (Conforms) Store RT Ship RT (1 per EA )
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    $180.00
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