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

28350 items

Page
per page
View as List Grid
  1. Methyl Alcohol, Purified, 4L, CS4, CAS# 67-56-1
    Manufacturer: Spectrum Chemical
    Methyl Alcohol, Purified is a colorless, flammable substance used in chemical labs as a polar protic solvent in organic synthesis, as well as a carrier (mobile phase) solvent in high pressure liquid chromatography (HPLC). Methanol is the simplest type of alcohol and was, at one point, chiefly made from the distillation of wood, and is commonly referred to as wood alcohol, wood spirits or methyl alcohol.

    (4 per CS )
    Learn More
    was $525.40 Special Price $314.73
  2. Acetone, NF, 4L, CAS# 67-64-1
    Manufacturer: Spectrum Chemical
    Acetone, NF is a low boiling, volatile organic compound. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
    Learn More
    was $483.05 Special Price $357.32
  3. Methylene Chloride, FCC, 1L, CAS# 75-09-2
    Manufacturer: Spectrum Chemical
    Methylene Chloride, FCCis used to decaffeinate coffee and tea as well as to prepare extracts of hops and other flavorings. 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)
    Learn More
    was $314.85 Special Price $235.75
  4. Methylene Chloride, NF, 20L, CAS# 75-09-2
    Manufacturer: Spectrum Chemical
    Methylene Chloride, NF is used as a carrier for pharmaceutical tablet coatings. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
    Learn More
    was $1,746.50 Special Price $1,046.23
  5. Sodium Hydroxide, 0.01 N Aqueous Solution, 1L, CAS# 4478-93-7
    Manufacturer: Spectrum Chemical
    Sodium Hydroxide, 0.01 N Aqueous Solution - Spectrum solutions utilize the highest quality raw materials appropriate to your product. Most raw materials meet or exceed the specifications established by the American Chemical Society. Where appropriate, many finished products are traceable to NIST Standard Reference Materials. Manufacturing, quality control testing, and packaging are all performed in Spectrum’s own facilities. Record keeping and sample retention of all produced lots ensure product consistency and complete traceability.

    (1 per EA )
    Learn More
    was $81.35 Special Price $66.19
  6. Sodium Sulfide, Fused Flakes, 500g, CAS# 27610-45-3
    Manufacturer: Spectrum Chemical
    Sodium Sulfide, Fused Flakes, also known as disodium sulfide, is used as an oxygen scavenger agent in water treatment as well as a metals precipitant. 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 $161.80 Special Price $119.69
  7. Trismat(R) Hemisulfate, 500g, CAS# 6992-38-7
    Manufacturer: Spectrum Chemical
    Trismat(R) Hemisulfate (1 per EA )
    Learn More
    $801.10
  8. Hydrochloric Acid, 1.0 N Aqueous Solution, 20L, CAS# 7647-01-0
    Manufacturer: Spectrum Chemical
    Hydrochloric Acid, 1.0 N Aqueous Solution, is a colorless and clear, highly corrosive, highly pungent solution of hydrogen chloride in water. As an monoprotic acid and one of the six common strong mineral acids it is the least likely to be subject to an oxidation-reduction reaction. Hydrochloric acid is also frequently used during chemical analysis to prepare samples for analysis. It reacts with basic compounds, turning them into dissolved chlorides that can then undergo analysis.

    (1 per EA )
    Learn More
    was $283.95 Special Price $231.04
  9. Trichloroacetic Acid, 20 Percent (w/v) Aqueous Solution, 4L, CAS# 76-03-9
    Manufacturer: Spectrum Chemical
    Trichloroacetic Acid, 20 Percent (w/v) Aqueous Solution and other TCA solutions are used, depending upon grade and purity, in biochemistry to help the precipitation of macromolecules, cosmetics, topical medication preparations and in the production of pesticides. 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 $627.90 Special Price $510.92
  10. Aminobenzoic Acid, USP, 500g, CAS# 150-13-0
    Manufacturer: Spectrum Chemical
    Aminobenzoic Acid, USP. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
    Learn More
    was $274.60 Special Price $203.13
  11. Butylparaben, NF, 12kg, CAS# 94-26-8
    Manufacturer: Spectrum Chemical
    Butylparaben, NF. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
    Learn More
    was $2,911.15 Special Price $2,179.86
  12. Calcium Chloride, Dihydrate, USP, EP, BP, JP, 500g, CAS# 10035-04-8
    Manufacturer: Spectrum Chemical
    Calcium Chloride, Dihydrate, USP, EP, BP, JP is a buffering agent excipient. All Spectrum Chemical USP, EP, BP, JP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
    Learn More
    was $232.55 Special Price $172.01
  13. Manganese Chloride, Tetrahydrate, USP, 2.5kg, CAS# 13446-34-9
    Manufacturer: Spectrum Chemical
    Manganese Chloride, Tetrahydrate, USP. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
    Learn More
    $1,399.85
  14. Malic Acid, NF, 12kg, CAS# 617-48-1
    Manufacturer: Spectrum Chemical
    Malic Acid, NF is used as a pH modifier. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
    Learn More
    $1,082.17
  15. L-Menthol, Crystal, USP, 25g, CAS# 2216-51-5
    Manufacturer: Spectrum Chemical
    L-Menthol, Crystal, USP is used as a local anesthetic, a counterirritant and can help relieve minor throat irritations. 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
    was $109.55 Special Price $82.03
  16. L-Menthol, Crystal, USP, 50g, CAS# 2216-51-5
    Manufacturer: Spectrum Chemical
    L-Menthol, Crystal, USP is used as a local anesthetic, a counterirritant and can help relieve minor throat irritations. 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
    was $177.75 Special Price $133.09
  17. Phenylethyl Alcohol, USP, 100g, CAS# 60-12-8
    Manufacturer: Spectrum Chemical
    Phenylethyl Alcohol, USP. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
    Learn More
    was $222.60 Special Price $164.67
  18. Phenylethyl Alcohol, USP, 1kg, CAS# 60-12-8
    Manufacturer: Spectrum Chemical
    Phenylethyl Alcohol, USP. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
    Learn More
    was $521.00 Special Price $385.40
  19. Sodium Citrate, Anhydrous, USP, 12kg, CAS# 68-04-2
    Manufacturer: Spectrum Chemical
    Sodium Citrate, Anhydrous, USP is used as a pH adjusting excipient. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
    Learn More
    $1,567.20
  20. Camptothecin, Topoisomerase I inhibitor, 1g, CAS# 7689-03-4
    Manufacturer: Focus Biomolecules
    (S)-4-Ethyl-4-hydroxy-1H-pyrano-[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione Purity: 0.98 Store -20°C Ship RT (1 per EA )
    Learn More
    $220.00
  21. Nalmefene HCl, Opioid receptor antagonist, 100mg, CAS# 58895-64-0
    Manufacturer: Focus Biomolecules
    5(a)-17-(Cyclopropylmethyl)-4,5-epoxy-6-methylene-morphinan-3,14-diol hydrochloride Purity: 98% by HPLC NMR (Conforms) Store RT Ship RT (1 per EA )
    Learn More
    $100.00
  22. Cobalt Gluconate, Anhydrous, 25g, CAS# 71957-08-9
    Manufacturer: Spectrum Chemical
    Cobalt Gluconate, Anhydrous (1 per EA )
    Learn More
    $273.20
  23. AH-6809, Prostanoid EP antagonist, 25mg, CAS# 33458-93-4
    Manufacturer: Focus Biomolecules
    6-Isopropoxy-9-xanthone-2-carboxylic acid Purity: 98% by TLC [Ethyl acetate in hexane Purity: 2/1; Rf = 0.65] NMR conforms Store RT Ship RT (1 per EA )
    Learn More
    $240.00
  24. Manganese Sulfate, Monohydrate, CP, 2.5kg, CAS# 10034-96-5
    Manufacturer: Spectrum Chemical
    Manganese Sulfate, Monohydrate, CP, also known as Manganese(II) sulfate, is the precursor to many chemical compounds including manganese metal. CP or Chemically Pure grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
    Learn More
    was $378.55 Special Price $283.45
Filters
Set Descending Direction

28350 items

Page
per page
View as List Grid