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. Halazone, 1g, CAS# 80-13-7
    Manufacturer: Spectrum Chemical
    Halazone (1 per EA )
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    $77.65
  2. Monothioglycerol, 25mL, CAS# 96-27-5
    Manufacturer: Spectrum Chemical
    Monothioglycerol, also known as 3-Mercaptopropane-1,2-diol and thioglycerol, is often used as a matrix in liquid secondary ion mass spectrometry and fast atom bombardment mass spectrometry. 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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    $184.24
  3. Nickel Metal, Shot, 125g, CAS# 7440-02-0
    Manufacturer: Spectrum Chemical
    Nickel Metal, Shot (1 per EA )
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    was $140.25 Special Price $103.73
  4. Orange Oil, Florida Type, Coldpressed, FCC, 125mL, CAS# 8028-48-6
    Manufacturer: Spectrum Chemical
    Orange Oil, Florida Type, Coldpressed, FCC - 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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    $110.75
  5. Trimesoyl Chloride, 25g, CAS# 4422-95-1
    Manufacturer: Spectrum Chemical
    Trimesoyl Chloride, also known as 1,3,5-Benzenetricarboxylic acid chloride or Trimesic acid, is a benzene derivative and a planar molecule that can make a water-based gel stable up to 95 DEG C after being combined with para-hydroxypyridine. 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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    $113.60
  6. N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine, 100g, CAS# 140-07-8
    Manufacturer: Spectrum Chemical
    N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine is a cosmetic buffering and chelating 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.

    (1 per EA)
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    $116.45
  7. 1,2,4,5-Tetrachlorobenzene, 25g, CAS# 95-94-3
    Manufacturer: Spectrum Chemical
    1,2,4,5-Tetrachlorobenzene (1 per EA )
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    $186.30
  8. Molecular Sieve, Type 4A, Powder, 500g, CS6, CAS# 10034-99-8
    Manufacturer: Spectrum Chemical
    Molecular Sieve, Activated, Type 4A, Powder is an inert, microporous material containing extremely small holes of uniform size in order to block larger molecules while allowing certain smaller molecules to pass. They can be used in the chemistry laboratory for drying reaction starting materials and separating compounds. 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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    $197.55
  9. Potassium Phosphate Dibasic, Anhydrous, Powder, Reagent, ACS, 125g, CAS# 7758-11-4
    Manufacturer: Spectrum Chemical
    Potassium Phosphate Dibasic, Anhydrous, Powder, Reagent, ACS is a soluble salt that is commonly used as a buffering agent. As an ACS grade Reagent, Spectrum Chemical manufactured potassium phosphate is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

    (1 per EA )
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    was $135.80 Special Price $80.36
  10. Tetrachloroethylene, Reagent, 500mL, CAS# 127-18-4
    Manufacturer: Spectrum Chemical
    Tetrachloroethylene, Reagent is a halogenated hydrocarbon with a high density for an organic compound. Tetrachloroethylene is an excellent nontoxic, stable, nonflammable solvent for organic materials. 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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    $195.30
  11. Ferric Chloride TS, USP Test Solution, 1L
    Manufacturer: Spectrum Chemical
    Ferric Chloride TS, USP Test Solution is a ready-for-use solution for the purpose of conducting USP, National Formulary and assay tests and is prepared according to the specifications of the USP Pharmacopeial Convention.

    (1 per EA )
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    was $383.90 Special Price $369.17
  12. Sodium Hydroxide, 0.100 N Solution, APHA, 1L, CAS# 1310-73-2
    Manufacturer: Spectrum Chemical
    Sodium Hydroxide, 0.100 N Solution, APHA is a standard solution of Caustic soda ideally suited for laboratory titrimetric techniques. You can rely on the quality of LabChem analytical test solutions for lot-to-lot reproducibility.

    (1 per EA )
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    was $77.70 Special Price $63.21
  13. Potassium Chloride, Granular, BiotechGrade, 500g, CAS# 7447-40-7
    Manufacturer: Spectrum Chemical
    Potassium Chloride, Granular, BiotechGrade is commonly used as a laboratory reagent as a standard. It may be used as a calibration standard ionic solution for measuring electrical conductivity because potassium chloride solutions, when prepared carefully, produce repeatable measurable properties. Potassium chloride is also a good source of ionic chloride, which should precipitate insoluble chloride salts upon addition to a solution of an appropriate metal ion.

    (1 per EA )
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    was $197.20 Special Price $145.88
  14. Formic Acid, 88 Percent, Reagent, ACS, 20L, CAS# 64-18-6
    Manufacturer: Spectrum Chemical
    Formic Acid, 88 Percent, Reagent, ACS, also known as methanoic acid, occurs naturally in ant venom. One of its biggest uses is as a preservative agent in livestock feed. It is equally used in the production of leather goods. In the lab it is used as a source of formyl or hydride ion. 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 $2,806.95 Special Price $2,076.36
  15. Molybdic Acid, 85 Percent, Reagent, ACS, 2.5kg, CAS# 7782-91-4
    Manufacturer: Spectrum Chemical
    Molybdic Acid, 85 Percent, Reagent, ACS is a solid and the hydrated form of molybdenum trioxide. Molybdic acid salts are called molybdates. The most simple of the solid form is call the monohydrate. 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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    $1,610.44
  16. Barium Peroxide, Powder, Reagent, 125g, CAS# 1304-29-6
    Manufacturer: Spectrum Chemical
    Barium Peroxide, Powder, Reagent is an extremely powerful oxidizing agent, and therefore commonly used in explosives and pyrotechnics. 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 $230.35 Special Price $136.32
  17. Potassium Dichromate, Granular, Technical, 12kg, CAS# 7778-50-9
    Manufacturer: Spectrum Chemical
    Potassium Dichromate, Granular, Technical (1 per EA )
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    was $1,792.30 Special Price $1,325.81
  18. Gold Atomic Absorption Standard, 500mL
    Manufacturer: Spectrum Chemical
    Gold Atomic Absorption Standard (1 per EA )
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    $960.10
  19. Dextran, 75,000, Powder, 1kg, CAS# 9004-54-0
    Manufacturer: Spectrum Chemical
    Dextran, 75,000, Powder is a complex branched glucan that is synthesized by certain lactic acid bacteria from sucrose. Commonly used in microsurgery to decrease the risk of vascular thrombosis, these agents are also used as effective osmotic agents and can treat hypovolemia. In the laboratory, Dextran is used to apply osmotic pressure to biological molecules and can, when applied with a fluorescent molecule, be used to create concentration gradients of diffusible molecules.

    (1 per EA)
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    was $1,931.35 Special Price $1,428.67
  20. D-Glucuronic Acid Sodium Salt, Monohydrate, 100g, CAS# 207300-70-7
    Manufacturer: Spectrum Chemical
    D-Glucuronic Acid Sodium Salt, Monohydrate, also known as β-D-glucopyranuronic acid, is a carboxylic acid with a structure similar to glucose. 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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    $667.30
  21. Boric Anhydride, Purified, 2.5kg, CAS# 1303-86-2
    Manufacturer: Spectrum Chemical
    Boric Anhydride, Purified is an oxide of boron and is a white solid. It is usually found as the amorphous form and is used in the production of borosilicate glass and as a starting material for other boron compounds. The Purified Grade describes chemicals of good quality where there are no official standards and is normally limited to inorganic chemicals.

    (1 per EA )
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    was $1,133.45 Special Price $838.44
  22. Fluocinolone Acetonide, Anhydrous, Micronized, USP, 5g, CAS# 67-73-2
    Manufacturer: Spectrum Chemical
    Fluocinolone Acetonide, Anhydrous, Micronized, USP is a corticosteroid primarily used in dermatology to reduce skin inflammation and relieve itching. 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.

    (1 per EA )
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    $2,370.25
  23. Butylated Hydroxyanisole, NF, 2.5kg, CAS# 25013-16-5
    Manufacturer: Spectrum Chemical
    Butylated Hydroxyanisole, NF. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
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    $1,500.75
  24. Cetostearyl Alcohol, NF, 500g, CAS# 67762-27-0
    Manufacturer: Spectrum Chemical
    Cetostearyl Alcohol, NF is used as a stabilizer and opacifying agent. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
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    $240.40
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