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. Mercuric Sulfate TS (Denig`es' Reagent) - 100mL
    Manufacturer: Dawn Scientific
    Mercuric Sulfate TS (Denig`es' Reagent) - 100mL (1 per EA )
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    was $79.62 Special Price $77.63
  2. Magnesium Citrate, Anhydrous, USPqueous Solution, 125mL, CAS# 144-23-0
    Manufacturer: Spectrum Chemical
    Magnesium Citrate, Anhydrous, USP is often used as a saline laxative to clean stool from the intestines before surgery or certain bowel procedures. 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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    $3,114.07
  3. Boric Acid, Crystal, Reagent, ACS, 500g, CAS# 10043-35-3
    Manufacturer: Spectrum Chemical
    Boric Acid, Crystal, Reagent, ACS is a weak acid of boron often used as an antiseptic, insecticide, flame retardant, neutron absorber, or precursor to other chemical compounds. It exists in the form of colorless crystals or a white powder that dissolves in water. Boric acid is poisonous if taken internally or inhaled in large quantities. 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.

    (6 per CS )
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    was $742.80 Special Price $439.57
  4. Sucrose, Crystal, Reagent, ACS, 2.5kg, CAS# 57-50-1
    Manufacturer: Spectrum Chemical
    Sucrose, Crystal, Reagent, ACS a white odorless crystalline solid, is a non-reducing disaccharide composed of glucose and fructose. It is obtained commercially from sugar cane, sugar beet and used extensively as a food and a sweetener. As an ACS grade Reagent, Spectrum Chemical manufactured sucrose is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and purity.

    (4 per CS )
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    was $1,626.15 Special Price $1,202.89
  5. Nitric Acid, 1% v/v, 2.50 L Glass clear
    Manufacturer: Reagents Inc
    Nitric Acid, 1% v/v, 2.50 L Glass clear (1 per EA )
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    was $61.00 Special Price $45.36
  6. Diethanolamine, Reagent, ACS, 4L, CAS# 111-42-2
    Manufacturer: Spectrum Chemical
    Diethanolamine, Reagent, ACS is also referred to as DEA, is an organic compound that in its pure form is a white solid but it is most often encountered as a clear liquid that has a viscous texture. It is a secondary amine and diol and is water soluble. It is used as a corrosion inhibitor and surfactant that is used in the oil refining industry to help remove hydrogen sulfide from sour gas. 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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    was $3,580.50 Special Price $2,118.87
  7. Starch Indicator 0.5%, 20L, Cubitainer®
    Manufacturer: LabChem
    Shelf Life (months): 12, , UN Number: (1 per EA)
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    was $354.00 Special Price $272.34
  8. Nitromethane, Reagent, ACS, 4L, CAS# 75-52-5
    Manufacturer: Spectrum Chemical
    Nitromethane, Reagent, ACS is a polar solvent and is an important starting material in organic synthesis. As a Reagent ACS grade 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.

    (4 per CS )
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    was $3,052.40 Special Price $1,806.35
  9. Sulfanilamide 1% W/V, 1L, Amber Poly
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: UN1789 (1 per EA)
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    was $118.60 Special Price $91.24
  10. Oxalic Acid, Dihydrate, Crystal, Reagent, ACS, 2.5kg, CAS# 6153-56-6
    Manufacturer: Spectrum Chemical
    Oxalic Acid, Dihydrate, Crystal, Reagent, ACS is a crystalline solid and organic compound that has no color and dissolves in water. It is categorized as a dicarboxylic acid and is a much stronger acid than acetic acid. 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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    was $3,363.00 Special Price $2,487.69
  11. Salicylic Acid, Crystal, Reagent, ACS, 2.5kg, CAS# 69-72-7
    Manufacturer: Spectrum Chemical
    Salicylic Acid, Crystal, Reagent, ACS is an alpha-hydroxybenzoic acid and a colorless crystalline acid that is organic and commonly used in organic synthesis. It can be found occurring naturally in unripe fruits and vegetables and most commonly in the white willow tree. 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.

    (4 per CS )
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    was $2,625.55 Special Price $1,942.19
  12. Sodium Tartrate, Dihydrate, Crystal, Reagent, ACS, 500g, CAS# 6106-24-7
    Manufacturer: Spectrum Chemical
    Sodium Tartrate, Dihydrate, Crystal, Reagent, ACS has a crystal structure that is able to capture a very precise amount of water and is used in the Karl Fischer moisture determination titration technique. 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.

    (6 per CS )
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    was $1,672.10 Special Price $989.52
  13. Ferric Chloride Solution, 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: UN2582 (1 per EA)
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    was $84.60 Special Price $63.45
  14. Tartaric Acid, Crystal, Reagent, ACS, 2.5kg, CAS# 87-69-4
    Manufacturer: Spectrum Chemical
    Tartaric Acid, Crystal, Reagent, ACS is a white crystalline, diprotic sugar acid that occurs in many plants in a natural form and acts as a leavening agent when mixed with baking soda. Used as an antioxidant, it is one of the principal acids that are found in wine and is used in the industrial sector as a chelating agent. 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.

    (4 per CS )
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    was $3,742.90 Special Price $2,768.72
  15. Tartaric Acid, Crystal, Reagent, ACS, 500g, CAS# 87-69-4
    Manufacturer: Spectrum Chemical
    Tartaric Acid, Crystal, Reagent, ACS is a white crystalline, diprotic sugar acid that occurs in many plants in a natural form and acts as a leavening agent when mixed with baking soda. Used as an antioxidant, it is one of the principal acids that are found in wine and is used in the industrial sector as a chelating agent. 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.

    (6 per CS )
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    was $1,446.50 Special Price $856.01
  16. Aluminum Ammonium Sulfate, Dodecahydrate, Crystal, Reagent, ACS, 500g, CAS# 7784-26-1
    Manufacturer: Spectrum Chemical
    Aluminum Ammonium Sulfate, Dodecahydrate, Crystal, Reagent, ACS, also known as Ammonium alum, has many niche applications, including use in water purification, in porcelain cements, and in some vegetable glues. 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.

    (6 per CS )
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    was $1,620.75 Special Price $959.13
  17. Aluminum Nitrate, Nonahydrate, Crystal, Reagent, ACS, 2.5kg, CAS# 7784-27-2
    Manufacturer: Spectrum Chemical
    Aluminum Nitrate, Nonahydrate, Crystal, Reagent, ACS is a strong oxidizing agent. It is a salt of aluminum and nitric acid existing normally as a crystalline hydrate. Aluminum nitrate has many different uses including extracting uranium, petroleum refining, as a nitrating agent, and in tanning leather. 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.

    (4 per CS )
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    was $2,159.60 Special Price $1,597.51
  18. Ammonium Oxalate, Monohydrate, Crystal, Reagent, ACS, 500g, CAS# 6009-70-7
    Manufacturer: Spectrum Chemical
    Ammonium Oxalate, Monohydrate, Crystal, Reagent, ACS is odorless, colorless and non-volatile in most conditions. It is found in guano and can be a constituent of certain types of kidney stones. 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.

    (6 per CS )
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    was $1,527.50 Special Price $903.95
  19. Ammonium Peroxydisulfate, Crystal, Reagent, ACS, 500g, CAS# 7727-54-0
    Manufacturer: Spectrum Chemical
    Ammonium Peroxydisulfate, Crystal, Reagent, ACS is a salt that is highly water soluble oxidizing agent. It is often used for its oxidizing properties to etch copper on circuit boards and is also used to extract copper from chalcopyrite under high pressure. 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.

    (6 per CS )
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    was $786.10 Special Price $465.20
  20. Chromium Trioxide, Crystal, Reagent, ACS, 500g, CAS# 1333-82-0
    Manufacturer: Spectrum Chemical
    Chromium Trioxide, Crystal, Reagent, ACS is a flaky dark purple solid when anhydrous and turns orange when when wet. Its main use is in chrome-plating. Typically used with additives during the plating process that do not affect the trioxide, it can also be used with chromic acid to apply certain types of anodic coating to aluminum. 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.

    (6 per CS )
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    was $2,993.40 Special Price $1,771.44
  21. Cupric Chloride, Dihydrate, Crystal, Reagent, ACS, 2.5kg, CAS# 10125-13-0
    Manufacturer: Spectrum Chemical
    Cupric Chloride, Dihydrate, Crystal, Reagent, ACS is also known as copper chloride. It is a chemical compound with a blue green color. Copper (II) chloride is used as a synthetic catalyst, a pyrotechnic coloring agent and in humidity indicator cards. 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 $4,843.30 Special Price $3,582.72
  22. Cupric Chloride, Dihydrate, Crystal, Reagent, ACS, 500g, CAS# 10125-13-0
    Manufacturer: Spectrum Chemical
    Cupric Chloride, Dihydrate, Crystal, Reagent, ACS is also known as copper chloride. It is a chemical compound with a blue green color. Copper (II) chloride is used as a synthetic catalyst, a pyrotechnic coloring agent and in humidity indicator cards. 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.

    (6 per CS )
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    was $2,325.75 Special Price $1,376.33
  23. Cupric Sulfate, Anhydrous, Powder, Reagent, 500g, CAS# 7758-98-7
    Manufacturer: Spectrum Chemical
    Cupric Sulfate, Anhydrous, Powder, Reagent also known as Copper(II) Sulfate is an inorganic pale green or gray-white powder. As an analytical reagent it is used in Benedict's solution and Fehling's solution to test for reducing sugars and in Biuret reagent to test for proteins. 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.

    (6 per CS )
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    was $2,231.65 Special Price $1,650.80
  24. Ferrous Chloride, Crystal, Reagent, 125g, CAS# 13478-10-9
    Manufacturer: Spectrum Chemical
    Ferrous Chloride, Crystal, Reagent is used in the laboratory synthesis of iron complexes and as a reducing flocculating agent in wastewater treatment, especially for wastes containing chromate. 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.

    (6 per CS )
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    was $1,100.75 Special Price $651.40
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