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. Phosphorus Oxychloride, Reagent, 1kg, CAS# 10025-87-3
    Manufacturer: Spectrum Chemical
    Phosphorus Oxychloride, Reagent, also known as phosphorus oxychloride or phosphoric trichloride, releases phosphoric acid and fumes of hydrogen chloride. It has mostly been used to create phosphate esters like tricresyl phosphate. 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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    was $622.20 Special Price $460.25
  2. Ferrozine, Iron Reagent, 5g, CAS# 69898-45-9
    Manufacturer: Spectrum Chemical
    Ferrozine, Iron Reagent (1 per EA )
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    $405.55
  3. LXG6403, Lysyl oxidase inhibitor, 1mg, CAS# 315705-04-5
    Manufacturer: Focus Biomolecules
    N-[4-[[4-(2-Amino-4-methylthiazol-5-yl)thiazol-2-yl]amino]phenyl]acetamide Purity: 98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $40.00
  4. Sodium Thiosulfate, Pentahydrate, Crystal, Reagent, ACS, 50kg, CAS# 10102-17-7
    Manufacturer: Spectrum Chemical
    Sodium Thiosulfate, Pentahydrate, Crystal, Reagent, ACS - In analytical chemistry, the most important use comes because the thiosulfate anion reacts stoichiometrically with iodine in aqueous solutions. 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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    $1,387.80
  5. Benzene, CAS# 71-43-2, 500ml
    Manufacturer: Dawn Scientific
    Benzene, CAS# 71-43-2, 500ml (1 per EA )
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    $89.62
  6. Quinine Sulfate, Dihydrate, USP, 1kg, CAS# 207671-44-1
    Manufacturer: Spectrum Chemical
    Quinine Sulfate, Dihydrate, USP is a medication used to treat malaria and babesiosis. All Spectrum Chemical USP products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

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    $1,976.20
  7. Sodium Acetate, Anhydrous, USP, 50kg, CAS# 127-09-3
    Manufacturer: Spectrum Chemical
    Sodium Acetate, Anhydrous, USP is used as an electrolyte replenisher in isosmotic solution for parenteral replacement of acute losses of extracellular fluid without disturbing normal electrolyte balance. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

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    was $131.40 Special Price $98.39
  8. 2,4-Dinitrophenylhydrazinee, 25g, CAS# 119-26-6
    Manufacturer: Spectrum Chemical
    2,4-Dinitrophenylhydrazine is a chemical compound that is usually supplied as a wet red-to-orange solid that is shock sensitive. It is used in Brady's test to detect the carbonyl functionality of an aldehyde or ketone functional group.

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    $75.05
  9. Anandamide, Endogenous cannabinoid, 25mg, CAS# 94421-68-8
    Manufacturer: Focus Biomolecules
    N-(2-Hydroxyethyl)-5Z,8Z,11Z,14Z-eicosatetraenamide Purity: 98% by TLC Purity: NMR (Conforms) Store -80°C Ship Blue Ice (1 per EA )
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    $160.00
  10. Albumin, Egg, Spray-Dried Powder, 100g, CAS# 9006-59-1
    Manufacturer: Spectrum Chemical
    Albumin, Egg, Spray-Dried Powder is most commonly thought of as dried egg white and is part of the globular protein family. This family contains all water soluble proteins.

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    was $110.75 Special Price $81.92
  11. Methyl Ethyl Ketone, Technical, 55 gal, Metal Drum CAS# 78-93-3
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    MEK; 2-Butanone **DRUM CLEANOUT FEE** **DRUM DEPOSIT** (1 per EA)
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    $882.30
  12. Potassium Iodide, Crystal, Reagent, ACS, 25g, CAS# 7681-11-0
    Manufacturer: Spectrum Chemical
    Potassium Iodide, Crystal, Reagent, ACS, is reffered to by the chemical formula KI and is an inorganic compound. Naturally occuring in Kelp, this white salt is one of the most significant iodide compounds. Produced by treating KOH with iodine, this compound has a variety of uses. Used as a component in film photography before the discovery of silver iodide, it is also used in the electrolyte of dye sensitized solar cells. KI is also used as an emergency blockade of radio-iodine, a common form of radiation poisoning. As an ACS grade Reagent, Spectrum Chemical manufactured Potassium Iodide is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

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    was $97.25 Special Price $57.55
  13. Molybdenum Indicator Solvent, 2 oz
    Manufacturer: Taylor Technologies
    Molybdenum Indicator Solvent, 2 oz (1 per EA)
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    was $10.99 Special Price $8.39
  14. Strychnine, Free Base, 25g, CAS# 57-24-9
    Manufacturer: Spectrum Chemical
    Strychnine, Free Base, also known as Strychnidin-10-one, is a bitter crystalline alkaloid. 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.

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    was $177.80 Special Price $157.83
  15. Calcium Indicator Powder, 50 g
    Manufacturer: Taylor Technologies
    Calcium Indicator Powder, 50 g (1 per EA)
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    was $19.97 Special Price $15.25
  16. Santonin, 25g, CAS# 481-06-1
    Manufacturer: Spectrum Chemical
    Santonin, an organic chemical, is a drug consisting of colorless flat prisms that is used as an anthelmintic drug. It is soluble in alcohol, chloroform and boiling water and is derived from santonica. 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.

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    $3,516.30
  17. Phenol, Liquefied, Reagent, 120mL, CAS# 108-95-2
    Manufacturer: Spectrum Chemical
    Phenol, Liquefied, Reagent is extracted from petroleum and mainly used to produce precursors of plastics and is also used as a building block to synthetically produce a wide range of pharmaceutical products and drugs such as aspirin and oral analgesic among them.

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    was $127.00 Special Price $112.73
  18. Polyvinylpyrrolidone K-30, FCC, 100g, CAS# 9003-39-8
    Manufacturer: Spectrum Chemical
    Polyvinylpyrrolidone K-30, FCC is used as an iodine antiseptic. 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 $216.15 Special Price $159.88
  19. Pramoxine Hydrochloride, USP, 100g, CAS# 637-58-1
    Manufacturer: Spectrum Chemical
    Pramoxine Hydrochloride, USP is used as a topical anesthetic. All Spectrum Chemical USP products 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 $844.20 Special Price $624.48
  20. Glyceryl Monooleate, 500mL, CAS# 25496-72-4
    Manufacturer: Spectrum Chemical
    Glyceryl Monooleate is a clear or light yellow oil that is used as an antifoam in juice processing. It has been used as an emulsifier, a moisturizer, and a flavoring agent. 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.

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    $129.65
  21. SulpHide Test Paper
    Manufacturer: CTL Scientific Supply
    Sulfide test paper test paper reel of 5 m length, 7 mm wide (1 per EA)
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    $18.20
  22. Ethyl Cellulose, FCC, 125g, CAS# 9004-57-3
    Manufacturer: Spectrum Chemical
    Ethyl Cellulose, FCC, a derivative of cellulose, is often used as an emulsifier food 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.

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    $194.50
  23. Humic Acids, 25g, CAS# 1415-93-6
    Manufacturer: Spectrum Chemical
    Humic Acids is used as a chelating agent and firming agent in cosmetic skin products. 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.

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    $75.55
  24. Prostaglandin E1, Vasodilator, 2mg, CAS# 745-65-3
    Manufacturer: Focus Biomolecules
    (11a Purity: 13E,15S)-11,15-Dihydroxy-9-oxo-prost-13-en-1-oic acid Purity: 99% by HPLC NMR (Conforms) Store -20°C Ship Blue ice (1 per EA )
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    $30.00
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