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

Filters
Set Descending Direction

28398 items

Page
per page
View as List Grid
  1. Devarda's Alloy, Granular, Reagent, 500g, CAS# 8049-11-4
    Manufacturer: Spectrum Chemical
    Devarda's Alloy, Granular, Reagent, an alloy of copper, zinc and aluminum, cab be used as reducing agent in analytical chemistry. 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 )
    Learn More
    was $545.05 Special Price $322.55
  2. Tritolyl Phosphate, Technical, 4L, CAS# 1330-78-5
    Manufacturer: Spectrum Chemical
    Tritolyl Phosphate, Technical, also known as tri-o-cresyl phosphate, can be used as a plasticizer and as a gasoline additive. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
    Learn More
    $1,516.90
  3. Cesium Chloride, BiotechGrade, 100g, CAS# 7647-17-8
    Manufacturer: Spectrum Chemical
    Cesium Chloride, BiotechGrade is a colorless inorganic compound and a solid. It is used in isopynic centrifugation as well as in analytical chemistry as a reagent.

    (1 per EA )
    Learn More
    was $447.00 Special Price $330.65
  4. EDTA, Disodium Salt, Dihydrate, ACS, 25 kg, Bag CAS# 6381-92-6
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    EDTA, Disodium Salt, Dihydrate, ACS, 25 kg, Bag CAS# 6381-92-6 (1 per EA )
    Learn More
    $1,141.65
  5. Aluminum Potassium Sulfate, Technical, 500g, CAS# 7784-24-9
    Manufacturer: Spectrum Chemical
    Aluminum Potassium Sulfate, Technical or potassium alum, is commonly used in water purification or in the clarifying of turbid liquids. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (6 per CS )
    Learn More
    was $478.15 Special Price $353.69
  6. Cupric Chloride Dihydrate ACS, 500.00 g Glass amb wm
    Manufacturer: Reagents Inc
    Cupric Chloride Dihydrate ACS, 500.00 g Glass amb wm (1 per EA )
    Learn More
    was $396.00 Special Price $297.00
  7. Potassium Hydroxide, 0.5N (0.5M) In Ethanol, 4L, Amber Glass
    Manufacturer: LabChem
    Shelf Life (months): 6, Traceable to NIST, UN Number: UN2924 (1 per EA)
    Learn More
    was $174.30 Special Price $130.72
  8. Thallium (I) Nitrate, 250g, CAS# 10102-45-1
    Manufacturer: Spectrum Chemical
    Thallium (I) Nitrate (1 per EA )
    Learn More
    $1,612.10
  9. Formic Acid, 88 Percent, Reagent, ACS, 500mL, 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.

    (6 per CS )
    Learn More
    was $906.25 Special Price $670.37
  10. Ammonium Citrate Dibasic, Reagent, ACS, 500g, CAS# 3012-65-5
    Manufacturer: Spectrum Chemical
    Ammonium Citrate Dibasic, Reagent, ACS is a white crystalline organic compound. It functions as a chelating agent and is sued for cleaning rust from metal. It is soluble in water. As an ACS grade reagent, Spectrum Chemical manufactured compound is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

    (6 per CS )
    Learn More
    was $1,584.30 Special Price $937.56
  11. Calcium Carbonate, Powder, Reagent, ACS, 2.5kg, CAS# 471-34-1
    Manufacturer: Spectrum Chemical
    Calcium Carbonate, Powder, Reagent, ACS is a naturally found common substance in rocks and it is the main component of shells of marine organisms, snails, coal balls, pearls, and eggshells. Calcium carbonate causes a unique reaction with acids which upon contact with an acid produces carbon dioxide regardless of acid strength. 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 )
    Learn More
    was $2,677.95 Special Price $1,980.95
  12. Chromic Acid, 10% w/v, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Chromic Acid, 10% w/v, 500.00 mL Poly natural (1 per EA )
    Learn More
    was $67.50 Special Price $50.76
  13. Butyl Alcohol, Reagent, ACS, 1L, CAS# 71-36-3
    Manufacturer: Spectrum Chemical
    Butyl Alcohol, Reagent, ACS is more commonly known as butanol. It is also widely used as a solvent in textile and chemical fabrication processes. It can be used as a paint thinner and base for perfumes. 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 )
    Learn More
    was $536.20 Special Price $317.31
  14. Hexanes, Practical, 500mL, CAS# 110-54-3
    Manufacturer: Spectrum Chemical
    Hexanes, Practical is a colorless, non-polar liquid. It is a largely unreactive, and relatively safe nature it can be found in specialized glue, as a degreasing agent and to extract cooking oil from seeds. Practical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (6 per CS )
    Learn More
    was $332.25 Special Price $196.61
  15. Alcohol, 190 Proof, USP, 4L, CAS# 64-17-5
    Manufacturer: Spectrum Chemical
    Alcohol, 190 Proof, USP. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (4 per CS )
    Learn More
    was $2,586.80 Special Price $2,296.23
  16. Lead Dioxide, Powder, 50kg, CAS# 1309-60-0
    Manufacturer: Spectrum Chemical
    Lead Dioxide, Powder, also known as Plumbic oxide, is used as anode material in electrochemistry. 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 )
    Learn More
    $8,593.05
  17. Propylene Glycol ACS - ACS, 500mL, CAS#57-55-6
    Manufacturer: Dawn Scientific
    Propylene Glycol ACS - ACS, 500mL, CAS#57-55-6 (1 per EA )
    Learn More
    was $49.62 Special Price $48.38
  18. Potassium Hydroxide, Pellets, Reagent, ACS, 500g, CAS# 1310-58-3
    Manufacturer: Spectrum Chemical
    Potassium Hydroxide, Pellets, Reagent, ACS is an inorganic compound commonly referred to as Caustic Potash. A colorless solid chemical compound, POTASSIUM HYDROXIDE, PELLETS, Reagent, ACS is a protypical strong base. In the case of POTASSIUM HYDROXIDE, PELLETS, Reagent, ACS it's commonly used as a precursor to soft and liquid soaps, as well as potassium containing chemicals. ACS or Reagent grade Potassium Hydroxide is used in the laboratory as an analytical testing reagent.

    (1 per EA)
    Learn More
    was $145.85 Special Price $86.31
  19. D-(+)-Camphor, 500g, CAS# 464-49-3
    Manufacturer: Spectrum Chemical
    D-(+)-Camphor, also known as 2-Camphanone, is a terpinoid with a strong aromatic odor. This waxy, flammable, solid is used as an antimicrobial, a moth repellent and is readily absorbed through the skin producing a feeling of cooling similar to that of menthol. 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)
    Learn More
    $145.20
  20. Meglumine, USP, 100g, CAS# 6284-40-8
    Manufacturer: Spectrum Chemical
    Meglumine, USP is used as a functional excipient where it acts as a counterion to enhance API stability and solubility. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
    Learn More
    $115.96
  21. Phosphoric Acid, Reagent, ACS, 2.5L, CAS# 7664-38-2
    Manufacturer: Spectrum Chemical
    Phosphoric Acid, Reagent, ACS is a also known under the name othophosphoric acid. A mineral acid that is most often presented as a non-volatile and clear liquid that a viscous texture. It has a wide field of uses, such as a reagent, most commonly found in a liquid solution of 75% to 85%, it can also be employed to remove rust from metal surfaces, used as a food additive under the name E338 used in many soft drinks and in orthodontics as an etching solution. 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.

    (1 per EA )
    Learn More
    was $341.85 Special Price $252.87
  22. Manganese Gluconate, Dihydrate, USP, 2.5kg, CAS# 6485-39-8
    Manufacturer: Spectrum Chemical
    Manganese Gluconate, Dihydrate, USP is used as a trace element added to parenteral nutrition (PN) to prevent manganese deficiency; orally as a dietary supplement. 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 )
    Learn More
    $590.98
  23. Sodium Carbonate, Anhydrous, NF, 2.5kg, CAS# 497-19-8
    Manufacturer: Spectrum Chemical
    Sodium Carbonate, Anhydrous, NF is a pH regulator excipient. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
    Learn More
    was $438.50 Special Price $328.35
  24. L-Aspartic Acid, 1kg, CAS# 56-84-8
    Manufacturer: Spectrum Chemical
    L-Aspartic Acid is a nonessential amino acid. Aspartic acid is used as a component of parenteral and enteral nutrition. In pharmaceutical agents aspartic acid is used as an ammoniac detoxicating agent, hepar function accelerator and fatigue refresher. Aspartic acid is also widely utilized for mineral supplementation in the form of its potassium, magnesium or calcium salts. 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 )
    Learn More
    $262.05
Filters
Set Descending Direction

28398 items

Page
per page
View as List Grid