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

28412 items

Page
per page
View as List Grid
  1. Bis(pinacolato)diboron, 1g, CAS# 73183-34-3
    Manufacturer: Spectrum Chemical
    Bis(pinacolato)diboron (1 per EA )
    Learn More
    $38.15
  2. Benzylparaben, 1g, CAS# 94-18-8
    Manufacturer: Spectrum Chemical
    Benzylparaben is one of the parabens family. Parabens are esters formed by p-hydroxybenzoic acid and an alcohol. They are largely used as biocides in cosmetics and toiletries, medicaments, or food. They have synergistic power with other biocides. 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
    $50.35
  3. Brilliant Cresyl Blue, 10g, CAS# 81029-05-2
    Manufacturer: Spectrum Chemical
    Brilliant Cresyl Blue, a supravital stain, can be used for counting reticulocytes. 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
    $158.95
  4. Tin Metal, 20 Mesh, Granular, Reagent, ACS, 25g, CAS# 7440-31-5
    Manufacturer: Spectrum Chemical
    Tin Metal, 20 Mesh, Granular, Reagent, ACS (1 per EA )
    Learn More
    $87.10
  5. PIPES, Biological Buffer, 100g, CAS# 5625-37-6
    Manufacturer: Spectrum Chemical
    PIPES, Biological Buffer (1 per EA )
    Learn More
    $186.30
  6. Dodecyl Alcohol, Reagent, ACS, 500g, CAS# 112-53-8
    Manufacturer: Spectrum Chemical
    Dodecyl Alcohol, Reagent, ACS is an organic compound that is a colorless, solid and has a floral scent. It is used to produce lubricating oils, pharmaceuticals and surfactants. 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.

    (1 per EA)
    Learn More
    was $180.35 Special Price $106.73
  7. Dipropylene Glycol Methyl Ether Acetate, 1L, CAS# 88917-22-0
    Manufacturer: Spectrum Chemical
    Dipropylene Glycol Methyl Ether Acetate is made up of three isomeric chemical compounds. It is a colorless liquid with out any discernible odor. It can be used as a plasticizer or as a solvent. It is considered an ideal additive for skin, hair, and perfume 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.

    (1 per EA)
    Learn More
    was $194.50 Special Price $115.11
  8. Silver Nitrate, 0.2 N, 1.00 L Glass amber
    Manufacturer: Reagents Inc
    Silver Nitrate, 0.2 N, 1.00 L Glass amber (1 per EA )
    Learn More
    was $531.00 Special Price $398.52
  9. 2,2-Dithiodianiline, 25g, CAS# 1141-88-4
    Manufacturer: Spectrum Chemical
    2,2-Dithiodianiline (1 per EA )
    Learn More
    $197.75
  10. Dodecyltrimethylammonium Bromide, 25g, CAS# 1119-94-4
    Manufacturer: Spectrum Chemical
    Dodecyltrimethylammonium Bromide is a quaternary ammonium salt useful as paint strippers, foaming stabilizers, and bactericidal lotions. 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
    $166.80
  11. Acetate Buffer pH 5.5, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Acetate Buffer pH 5.5, 1.00 L Poly natural (1 per EA )
    Learn More
    was $51.00 Special Price $37.80
  12. 3-Methylcyclopentane-1,2-dione, 5g, CAS# 765-70-8
    Manufacturer: Spectrum Chemical
    3-Methylcyclopentane-1,2-dione is a fragrance or odor agent, used in home products (cleaners, laundry products, air fresheners) or similar industrial 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.

    (1 per EA )
    Learn More
    $74.10
  13. 1-Pentanesulfonic Acid Sodium Salt, Monohydrate, HPLC Grade, 5g, CAS# 207605-40-1
    Manufacturer: Spectrum Chemical
    1-Pentanesulfonic Acid Sodium Salt, Monohydrate, HPLC Grade (1 per EA )
    Learn More
    was $104.25 Special Price $77.11
  14. Potassium Ferrocyanide Trihydrate Lab - Lab, 2.5Kg, CAS#13746-66-2
    Manufacturer: Dawn Scientific
    Potassium Ferrocyanide Trihydrate Lab - Lab, 2.5Kg, CAS#13746-66-2 (1 per EA )
    Learn More
    was $429.62 Special Price $418.88
  15. Thioacetamide, CP, 25g, CAS# 62-55-5
    Manufacturer: Spectrum Chemical
    Thioacetamide, CP is an organosulfur compound that has a white crystalline appearance and is a water soluble solid. It is used as as source of sulfide ions and is a thioamide that is prototypical. CP or Chemically Pure grade grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
    Learn More
    was $92.75 Special Price $68.60
  16. Ammonium Acetate, Purified, 25g, CAS# 631-61-8
    Manufacturer: Spectrum Chemical
    Ammonium Acetate, Purified is a chemical compound that comes as a crystalline white solid. Its uses vary from biodegradable de-icer as well as being used in dialysis as part of a protein purification stage that is useful in removing contaminant via diffusion. It is also used in an aqueous solution as a buffer for ESI mass pectrometry of proteins.

    (1 per EA )
    Learn More
    was $101.40 Special Price $75.01
  17. Lithium Chromate, Dihydrate, Reagent, 125g, CAS# 7789-01-7
    Manufacturer: Spectrum Chemical
    Lithium Chromate, Dihydrate, Reagent (1 per EA )
    Learn More
    was $177.05 Special Price $106.06
  18. Sodium Stannate, Granular, Reagent, 125g, CAS# 12027-70-2
    Manufacturer: Spectrum Chemical
    Sodium Stannate, Granular, Reagent is a colorless salt that occurs when tin is dissolved in sodium hydroxide. It is an inorganic compound that is used as a hydrogen peroxide stabilizer. 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)
    Learn More
    was $202.95 Special Price $121.77
  19. Methyl Acetate, Reagent, 500mL, CAS# 79-20-9
    Manufacturer: Spectrum Chemical
    Methyl Acetate, Reagent is also known as acetic acid methyl ester. It is primarily used as a volatile low toxicity solvent in the laboratory, paints, glues and nail polish removers. 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 $148.60 Special Price $89.01
  20. Glycine Methyl Ester Hydrochloride, 500g, CAS# 5680-79-5
    Manufacturer: Spectrum Chemical
    Glycine Methyl Ester Hydrochloride is an organic compound that helps to shuttle the free acid, Glycine, across lipid membranes of the gut and directly into the bloodstream for direct transport to your cells. This prevents the amino acid from being destroyed in the gut and drives more of the free form amino acid directly into muscle tissue where it can be more efficiently used for its intended purpose. 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
    $198.50
  21. Chromium Atomic Absorption Standard, 500mL
    Manufacturer: Spectrum Chemical
    Chromium Atomic Absorption Standard - this product is used to calibrate the atomic absorption spectrometer for the determination of the concentration of a metal in a sample to be analyzed. Spectrum AA standards are traceable, precise and pure. Trust your ingredients!

    (1 per EA )
    Learn More
    $310.90
  22. pHenylarsine Oxide, 10G, Amber Glass
    Manufacturer: LabChem
    Shelf Life (months): , , UN Number: UN1557 (1 per EA)
    Learn More
    was $262.60 Special Price $196.95
  23. Lead Metal, 1/96 - 1/32 in. Thick, Foil, 500g, CS6, CAS# 7439-92-1
    Manufacturer: Spectrum Chemical
    Lead Metal, 1/96 - 1/32 in. Thick, Foil (6 per CS )
    Learn More
    was $862.60 Special Price $516.73
  24. Potassium Hydroxide, 0.1N (0.1M) In Methanol, 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 18, Traceable to NIST, UN Number: UN1993 (1 per EA)
    Learn More
    was $54.60 Special Price $40.95
Filters
Set Descending Direction

28412 items

Page
per page
View as List Grid