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. Colorimeter, Zinc 3 - Reagent A, .75 oz
    Manufacturer: Taylor Technologies
    Colorimeter, Zinc 3 - Reagent A, .75 oz (1 per EA)
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    was $18.33 Special Price $14.00
  2. Chloroform ACS - ACS, 4X4L, CAS#67-66-3, CS4
    Manufacturer: Dawn Scientific
    Chloroform ACS - ACS, 4X4L, CAS#67-66-3, CS4 (4 per CS )
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    was $684.62 Special Price $667.50
  3. Colorimeter, Silica 4 - Reagent D, 10 g
    Manufacturer: Taylor Technologies
    Colorimeter, Silica 4 - Reagent D, 10 g (1 per EA)
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    was $20.26 Special Price $15.47
  4. Slide Comparator, pH, Long Range, 3.0-11.0
    Manufacturer: Taylor Technologies
    Slide Comparator, pH, Long Range, 3.0-11.0 (1 per EA)
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    was $248.29 Special Price $189.67
  5. Fructose, Granular, FCC, 500g, CAS# 57-48-7
    Manufacturer: Spectrum Chemical
    Fructose, Granular, FCC is a white, odorless crystalline solid that is extremely sweet and is the most water soluble of all sugars. It is used commercially as a sweetener in food and beverages due to its high sweetness. 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 $163.95 Special Price $121.27
  6. DL-Menthol, FCC, 100g, CAS# 89-78-1
    Manufacturer: Spectrum Chemical
    DL-Menthol, Crystal, FCC is used as a flavor and fragrance additive. 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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    $218.71
  7. Potassium Phosphate, Dibasic, Anhydrous, FCC, 12kg, CAS# 7758-11-4
    Manufacturer: Spectrum Chemical
    Potassium Phosphate, Dibasic, Anhydrous, FCC is used as an acidity regulator, antioxidant, sequestrant and stabilizer in food and beverages. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage, nutritional supplement and personal care 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 $1,526.20 Special Price $1,354.76
  8. Potassium Phosphate, Dibasic, Anhydrous, FCC, 500g, CAS# 7758-11-4
    Manufacturer: Spectrum Chemical
    Potassium Phosphate, Dibasic, Anhydrous, FCC is used as an acidity regulator, antioxidant, sequestrant and stabilizer in food and beverages. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage, nutritional supplement and personal care 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 $260.00 Special Price $192.33
  9. Sodium Phosphate, Tribasic, Anhydrous, FCC, 2.5kg, CAS# 7601-54-9
    Manufacturer: Spectrum Chemical
    Sodium Phosphate, Tribasic, Anhydrous, FCC is used as an acidity regulator (buffering agent), emulsifier, thickening agent, nutrition enlargement agent and sequestrant. 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 $588.25 Special Price $522.17
  10. Metalphthalein, Reagent, ACS, 1g, CAS# 2411-89-4
    Manufacturer: Spectrum Chemical
    Metalphthalein, Reagent, ACS (1 per EA )
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    $99.48
  11. Methyl Iodide, 100g, CAS# 74-88-4
    Manufacturer: Spectrum Chemical
    Methyl Iodide is also known as iodomethane and is a colorless, volatile liquid that is very dense. It is produced in vast quantities by algae and kelp in the worlds temperate oceans. 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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    $114.61
  12. Dithiothreitol, Ultrapure, 1g, CAS# 3483-12-3
    Manufacturer: Spectrum Chemical
    Dithiothreitol, Ultrapure, also known as Reductacryl and Cleland's reagent, is primarily used as a reducing agent for thiolated DNA. 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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    $153.85
  13. D-(-)-threo-2-Amino-1-(4-nitrophenyl)-1,3-propanediol, 25g, CAS# 716-61-0
    Manufacturer: Spectrum Chemical
    D-(-)-threo-2-Amino-1-(4-nitrophenyl)-1,3-propanediol (1 per EA )
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    $171.90
  14. Adenine, Synthetic, 5g, CAS# 73-24-5
    Manufacturer: Spectrum Chemical
    Adenine, Synthetic, also known as 6-aminopurine, is a nucleobase with many roles in biochemistry including cellular respiration. 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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    $106.85
  15. Adonitol, 5g, CAS# 488-81-3
    Manufacturer: Spectrum Chemical
    Adonitol, also known as Ribitol, is a crystalline pentose alcohol formed by the reduction of ribose. 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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    $146.70
  16. 4-Aminoantipyrine, 100g, CAS# 83-07-8
    Manufacturer: Spectrum Chemical
    4-Aminoantipyrine, also known as ampyrone, is used as a reagent for biochemical reactions to produce phenols and peroxides. 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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    $192.70
  17. Bromochlorophenol Blue, 5g, CAS# 2553-71-1
    Manufacturer: Spectrum Chemical
    Bromochlorophenol Blue (1 per EA )
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    was $148.90 Special Price $132.17
  18. Bis(2-mercaptoethyl) Ether, 25mL, CAS# 2150-02-9
    Manufacturer: Spectrum Chemical
    Bis(2-mercaptoethyl) Ether (1 per EA )
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    $112.20
  19. Buffer Solution, pH 1.0, Reference Standard, 1L, CAS# 94-93-9
    Manufacturer: Spectrum Chemical
    Buffer Solution, pH 1.0, Reference Standard (1 per EA )
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    was $63.55 Special Price $51.71
  20. N,N-Dimethyl-p-phenylenediamine Dihydrochloride, 25g, CAS# 536-46-9
    Manufacturer: Spectrum Chemical
    N,N-Dimethyl-p-phenylenediamine Dihydrochloride (1 per EA )
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    $155.25
  21. trans-1,4-Dibromo-2-butene, 98+ Percent, 25g, CAS# 821-06-7
    Manufacturer: Spectrum Chemical
    trans-1,4-Dibromo-2-butene, 98+ Percent (1 per EA )
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    $169.45
  22. Dimethyl Carbonate, 100g, CAS# 616-38-6
    Manufacturer: Spectrum Chemical
    Dimethyl Carbonate is an organic compound that is a colorless and flammable liquid that is classified as a carbonate ester. It is considered to be a green methylating reagent and classified as a solvent that is exempt from classification as a volatile organic compound. It has also been considered as an alternative fuel oxygenate additive.

    (1 per EA)
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    $74.80
  23. Ethyl Laurate, 25mL, CAS# 106-33-2
    Manufacturer: Spectrum Chemical
    Ethyl Laurate is a fatty acid ethyl ester and a dodecanoate ester. 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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    $84.15
  24. Fmoc-Tyr(tBu)-OH, 97+ Percent, 25g, CAS# 71989-38-3
    Manufacturer: Spectrum Chemical
    Fmoc-Tyr(tBu)-OH, 97+ Percent (1 per EA )
    Learn More
    $153.20
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