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. Cadmium Iodide, Crystal, Reagent, 500g, CAS# 7790-80-9
    Manufacturer: Spectrum Chemical
    Cadmium Iodide, Crystal, Reagent, also known as Cadmium diiodide, can be used in lithography and the manufacturing of phosphors. 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 $1,280.50 Special Price $757.77
  2. Cupric Acetate, Monohydrate, Crystal, Reagent, ACS, 500g, CAS# 6046-93-1
    Manufacturer: Spectrum Chemical
    Cupric Acetate, Monohydrate, Crystal, Reagent, ACS or copper (II) acetate is used as a catalyst or oxidizing reagent for the synthesis of various inorganic and organic compounds. 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.

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    was $399.85 Special Price $236.63
  3. Cupric Chloride, Dihydrate, Crystal, Reagent, ACS, 12kg, 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.

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    was $4,499.95 Special Price $3,328.72
  4. Cupric Nitrate, Hydrate, Crystal, Reagent, ACS, 2.5kg, CAS# 19004-19-4
    Manufacturer: Spectrum Chemical
    Cupric Nitrate, Hydrate, Crystal, Reagent, ACS is used to produce copper oxide, it is also used as a polisher for other metals. 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.

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    was $1,454.00 Special Price $1,075.56
  5. Ferric Nitrate, Nonahydrate, Crystal, Reagent, ACS, 2.5kg, CAS# 7782-61-8
    Manufacturer: Spectrum Chemical
    Ferric Nitrate, Nonahydrate, Crystal, Reagent, ACS is a deliquescent chemical compound that forms colorless or light purple crystals. It is considered a useful oxidant in organic synthesis, specifically for the oxidation of alcohols to aldehydes. 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.

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    was $825.55 Special Price $610.68
  6. Ferrous Sulfate, Heptahydrate, Crystal, Reagent, ACS, 2.5kg, CAS# 7782-63-0
    Manufacturer: Spectrum Chemical
    Ferrous Sulfate, Heptahydrate, Crystal, Reagent, ACS 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.

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    was $819.85 Special Price $606.45
  7. Lead Acetate, Trihydrate, Crystal, Reagent, ACS, 12kg, CAS# 6080-56-4
    Manufacturer: Spectrum Chemical
    Lead Acetate, Trihydrate, Crystal, Reagent, ACS is a chemical compound and is obtained by treating lead oxide with acetic acid. It is used as a reagent and comes in a crystalline form. As an ACS grade Reagent, Spectrum Chemical manufactured compounds are 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 $3,078.05 Special Price $2,304.84
  8. Mercuric Acetate, Powder, Reagent, ACS, 2.5kg, CAS# 1600-27-7
    Manufacturer: Spectrum Chemical
    Mercuric Acetate, Powder, Reagent, ACS (1 per EA )
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    was $5,492.50 Special Price $4,112.79
  9. Mercuric Chloride, Crystal, Reagent, ACS, 2.5kg, CAS# 7487-94-7
    Manufacturer: Spectrum Chemical
    Mercuric Chloride, Crystal, Reagent, ACS, also known as mercury chloride, is occasionally used to form an amalgam with metals, such as 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.

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    was $5,642.85 Special Price $4,225.35
  10. Potassium Chlorate, Crystal, Reagent, ACS, 500g, CAS# 3811-04-9
    Manufacturer: Spectrum Chemical
    Potassium Chlorate, Crystal, Reagent, ACS has been used as an oxidizing agent, a disinfectant, in oxygen preparation, and in the detection of aluminum. This simple ionic salt can yield free chlorate ions in solution which is thought to be the species responsible for this versatile activity. As an ACS grade Reagent, Spectrum Chemical manufactured compounds are 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 $274.60 Special Price $162.51
  11. Potassium Citrate, Monohydrate, Crystal, Reagent, 500g, CAS# 6100-05-6
    Manufacturer: Spectrum Chemical
    Potassium Citrate, Monohydrate, Crystal, Reagent is a white, crystalline powder that is hygroscopic. It has no odor and has a slightly salty taste. It is a potassium salt of citric acid and is most frequently used as a buffering agent, sequestrant and acidity regulator. 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.

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    was $217.95 Special Price $128.97
  12. Potassium Iodate, Powder, Reagent, ACS, 500g, CAS# 7758-05-6
    Manufacturer: Spectrum Chemical
    Potassium Iodate, Powder, Reagent, ACS is a chemical compound and oxidizing agent. It is flammable when in contact with reducing agents or combustible materials. It is sometimes utilized for the iodination of table salt to treat iodine deficiency. 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.

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    $681.70
  13. Sodium Carbonate Anhydrous Lab - Lab, 2.5Kg, CAS#497-19-8
    Manufacturer: Dawn Scientific
    Sodium Carbonate Anhydrous Lab - Lab, 2.5Kg, CAS#497-19-8 (1 per EA )
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    was $89.62 Special Price $87.38
  14. Silver Nitrate, Crystal, Reagent, ACS, 125g, CAS# 7761-88-8
    Manufacturer: Spectrum Chemical
    Silver Nitrate, Crystal, Reagent, ACS is an inorganic compound with the formula AgNO3. Silver nitrate is an extremely versatile analytical laboratory reagent for both the qualitative and quantitative determination of halides, carbonates, hydroxides, sulfides and phosphates. Spectrum provides solid Reagent ACS grade silver nitrate for preparation of analytical laboratory reagent solutions. As an ACS grade Reagent, Spectrum Chemical manufactured Silver Nitrate is used as the quality reagent in standard testing to which other substances are graded. It has met the toughest regulatory standards for quality and purity.

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    was $1,221.95 Special Price $1,084.69
  15. Sodium Acetate, Trihydrate, Crystal, Reagent, ACS, 2.5kg, CAS# 6131-90-4
    Manufacturer: Spectrum Chemical
    Sodium Acetate, Trihydrate, Crystal, Reagent, ACS is a colorless salt that has a wide range of uses. In the chemical laboratory it is used as a buffer solution to help keep a near constant pH. As an ACS grade Reagent, Spectrum Chemical manufactured Sodium Acetate 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 $514.80 Special Price $380.81
  16. Stannous Chloride, Dihydrate, Crystal, Reagent, ACS, 2.5kg, CAS# 10025-69-1
    Manufacturer: Spectrum Chemical
    Stannous Chloride, Dihydrate, Crystal, Reagent, ACS is also known as Tin Chloride, has a white solid crystal like aspect. Mostly used in electrolytic baths destined for tin-plating, it is also widely used as a reducing agent. In the textile industry it is employed as a mordant to increase the brightness of certain colors in the fabric. It is also employed by metal enthusiasts to determine platinum and gold group metals. 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.

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    was $1,853.05 Special Price $1,370.75
  17. Strontium Nitrate, Crystal, Reagent, ACS, 12kg, CAS# 10042-76-9
    Manufacturer: Spectrum Chemical
    Strontium Nitrate, Crystal, Reagent, ACS is used as an oxidizer and colorant in pyrotechnics. 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.

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    was $3,094.90 Special Price $2,289.37
  18. Magnesium Stearate, NF, EP, BP, JP, 12kg, CAS# 557-04-0
    Manufacturer: Spectrum Chemical
    Magnesium Stearate, NF, EP, BP, JP is used as an anti-adherent in the manufacture of of medical capsules, tablets, and powders. All Spectrum Chemical NF, BP, JP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
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    was $1,767.20 Special Price $1,323.28
  19. iso-Butyl Alcohol, Reagent, ACS, 4L, CAS# 78-83-1
    Manufacturer: Spectrum Chemical
    iso-Butyl Alcohol, Reagent, ACS is mainly used as a solvent. As a Reagent 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.

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    was $553.75 Special Price $327.69
  20. tert-Butyl Alcohol, Reagent, 4L, CAS# 75-65-0
    Manufacturer: Spectrum Chemical
    tert-Butyl Alcohol, Reagent, also known as 2-methyl-2-propanol, is a tertiary alcohol that is miscible with diethyl ether and ethanol. It is used as a solvent, ethanol denaturant and paint remover ingredient. 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.

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    was $399.80 Special Price $236.60
  21. Dimethyl Sulfoxide, Reagent, 500mL, CAS# 67-68-5
    Manufacturer: Spectrum Chemical
    Dimethyl Sulfoxide, Reagent is an organosulfur, colorless liquid and is also known as DMSO. Acting as an important polar aprotic solvent bcause of its ability to dissolve both polar and non-polar compounds and it's miscibility with a wide range of orgnic solvents inculding water. One of DMSO's main characteristics is its ability to penetrate human skin. In the field of biology it is used in PCR as an inhibitor of secondary structures in DNA templates and/or DNA primers. It can also be used as a cryoprotectant, reducing ice formation in cell media and thus preventing necrosis of the cell during the freezing process. As a Reagent Grade chemical, Spectrum Chemical manufactured dimethyl sulfoxide is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and purity.

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    was $512.50 Special Price $303.29
  22. Methanol, Absolute, Reagent, ACS, 20L, CAS# 67-56-1
    Manufacturer: Spectrum Chemical
    Methanol, Absolute, Reagent, ACS, is also called methyl alcohol or 'wood alcohol' it was one of the by products of distillation of wood. As the simplest alcohol around, it is light, flammable, colorless liquid with a strong and distinctive odor. It has many uses including acting as an antifreeze, (due to it's polar liquid properties), solvent, fuel as well as a denaturant for ethanol. As an ACS grade Reagent, Spectrum Chemical manufactured methanol 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 $588.20 Special Price $352.36
  23. Dichloromethane, Reagent, ACS, 20L, CAS# 75-09-2
    Manufacturer: Spectrum Chemical
    Dichloromethane, Reagent, ACS is a liquid, organic compound that is volatile and has a light sweet aroma. Although non-miscible with water, it is with most other organic solvents makeing it ideal in most chemical processes where a solvent is necessary. As an ACS grade Reagent, Spectrum Chemical manufactured Dichloromethane is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and purity.

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    was $1,216.05 Special Price $728.46
  24. 2,2,4-Trimethylpentane, Reagent, ACS, 4L, CAS# 540-84-1
    Manufacturer: Spectrum Chemical
    2,2,4-Trimethylpentane, Reagent, ACS is a fuel additive, a non-polar solvent and a nephrotoxin. 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.

    (1 per EA)
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    was $428.05 Special Price $253.31
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