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. alpha-Benzoin Oxime, 25g, CAS# 441-38-3
    Manufacturer: Spectrum Chemical
    alpha-Benzoin Oxime (1 per EA )
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    $92.75
  2. Tri-n-octylamine, 100mL, CAS# 1116-76-3
    Manufacturer: Spectrum Chemical
    Tri-n-octylamine (1 per EA )
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    $197.75
  3. Lanthanum Oxide, Reagent, 25g, CAS# 1312-81-8
    Manufacturer: Spectrum Chemical
    Lanthanum Oxide, Reagent has been used in optical materials and to develop ferroelectric materials. 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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    $162.97
  4. Potassium Hydroxide, 0.5 N Solution in Ethanol, 4L, CAS# 1310-58-3
    Manufacturer: Spectrum Chemical
    Potassium Hydroxide, 0.5 N Solution in Ethanol - 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 )
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    was $428.10 Special Price $348.33
  5. Benzenesulfonyl Chloride, 1L, CAS# 98-09-9
    Manufacturer: Spectrum Chemical
    Benzenesulfonyl Chloride, an organosulfur compound, dissolves in organic solvents and is used to prepare sulfonate and sulfonamides esters by reactions with alcohols and amines. 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 )
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    $385.40
  6. EDTA Disodium, 0.0575 M Solution, 1L, CAS# 6381-92-6
    Manufacturer: Spectrum Chemical
    EDTA Disodium, 0.0575 M Solution - 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 )
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    was $104.95 Special Price $85.40
  7. Dibutylamine, 2.5L, CAS# 111-92-2
    Manufacturer: Spectrum Chemical
    Dibutylamine is an amine and most commonly used as a corrosion inhibitor and used in the manufacture of emulsifiers. 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 )
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    was $444.40 Special Price $394.48
  8. Morpholine, Reagent, ACS, 4L, CAS# 110-91-8
    Manufacturer: Spectrum Chemical
    Morpholine, Reagent, ACS is used as an industrial pH modifier and corrosion inhibitor. It is also used as organic synthetic building block and a laboratory solvent. 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.

    (1 per EA )
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    was $835.75 Special Price $500.64
  9. 3-Nitrobenzaldehyde, 500g, CAS# 99-61-6
    Manufacturer: Spectrum Chemical
    3-Nitrobenzaldehyde, also known as meta-nitrobenzaldehyde, is an organic aromatic compound obtained via the mono-nitration of benzaldehyde with nitric acid. 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 )
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    $381.50
  10. Poloxamer 184, Surfactant, 2.5L, CAS# 9003-11-6
    Manufacturer: Spectrum Chemical
    Poloxamer 184, Surfactant is a nonionic triblock copolymer. It is made up of a main hydrophobic chain of polyoxypropylene bordered on each side by two hydrophilic chains of polyoxyethylene. 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 )
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    $403.10
  11. Calcium Sulfate, Dihydrate, Reagent, ACS, 500g, CAS# 10101-41-4
    Manufacturer: Spectrum Chemical
    Calcium Sulfate, Dihydrate, Reagent, ACS is an inorganic chemical that is commonly used in polishing powders, paints (white pigment & filler) and in metallurgy (reduction of zinc minerals). 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 $297.10 Special Price $175.81
  12. Ammoniated Mercury, Powder, USP, 2.5kg, CAS# 10124-48-8
    Manufacturer: Spectrum Chemical
    Ammoniated Mercury, Powder, USP. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
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    $5,511.15
  13. Torin 1, mTOR inhibitor, 5mg, CAS# 1222998-36-8
    Manufacturer: Focus Biomolecules
    1-[4-[4-(1-oxopropyl)-1-piperazinyl]-3-(trifluoromethyl)phenyl]-9-(3-quinolinyl)-benzo[h]-1,6-naphthyridin-2(1H)-one Purity: 98% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $70.00
  14. QNZ, NFkB inhibitor / Store-operated calcium entry, 5mg, CAS# 545380-34-5
    Manufacturer: Focus Biomolecules
    4-N-[2-(4-Phenoxyphenyl)ethyl]quinazoline-4,6-diamine Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $60.00
  15. Iodine, 0.1 N Solution, USP Volumetric Solution, 4L, CAS# 7553-56-2
    Manufacturer: Spectrum Chemical
    Iodine, 0.1 N Solution, USP Volumetric Solution is a ready-to-use chemical solution used in the analysis of many finished USP grade products. 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.

    (4 per CS )
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    was $1,322.30 Special Price $1,075.95
  16. Ammonium Chloride Hydroxide Buffer, pH 10.0, 3.8 L
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Ammonium Chloride Hydroxide Buffer, pH 10.0, 3.8 L (1 per EA)
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    $61.10
  17. Buffer pH 6.9 for Sulfite, 4.00 L Poly natural
    Manufacturer: Reagents Inc
    Buffer pH 6.9 for Sulfite, 4.00 L Poly natural (1 per EA )
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    was $87.00 Special Price $64.80
  18. Sulfuric Acid, 2.0N (1.0M), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN2796 (1 per EA)
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    was $26.30 Special Price $20.23
  19. Dithizone, Reagent, ACS, 5g, CAS# 60-10-6
    Manufacturer: Spectrum Chemical
    Dithizone, Reagent, ACS, also known as Diphenylthiocarbazone, is used to measure the purity of pancreatic islet preparations for transplantation into humans with type 1 diabetes. It is a ligand that forms complexes with several metals including mercury and lead. 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.

    (1 per EA )
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    $114.30
  20. 2,3,6,7,10,11-Hexahydroxytriphenylene, 1g, CAS# 4877-80-9
    Manufacturer: Spectrum Chemical
    2,3,6,7,10,11-Hexahydroxytriphenylene (1 per EA )
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    $189.85
  21. Laminarin, 1g, CAS# 9008-22-4
    Manufacturer: Spectrum Chemical
    Laminarin, also known as Laminaran, is a molecule and a storage glucan found in brown algae and used as a carbohydrate food reserve. 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 )
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    $67.76
  22. Squaric Acid, 25g, CAS# 2892-51-5
    Manufacturer: Spectrum Chemical
    Squaric Acid, also known as Quadratic acid, is a reagent for chemical synthesis. 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 )
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    $369.67
  23. 1,1,2,2-Tetrachloroethane, 20L, CAS# 79-34-5
    Manufacturer: Spectrum Chemical
    1,1,2,2-Tetrachloroethane, also known as Acetylene tetrachloride, is a chlorinated derivative of ethane with a very high solvent power. 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 )
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    $3,095.60
  24. Sodium Barbital (CIV), Powder, Purified, 100g, CAS# 144-02-5
    Manufacturer: Spectrum Chemical
    Sodium Barbital (CIV), Powder, Purified is also known as barbitone. All Spectrum Chemical Purified grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
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    $976.25
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