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. Sodium Bisulfite anh Purified, 2.50 K Poly natural
    Manufacturer: Reagents Inc
    Sodium Bisulfite anh Purified, 2.50 K Poly natural (1 per EA )
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    was $236.00 Special Price $181.55
  2. Reagent Alcohol, Denatured, Reagent, ACS, 4L
    Manufacturer: Spectrum Chemical
    Reagent Alcohol, Denatured, Reagent, ACS is also known as ethanol and is an extremely volatile and a flammable liquid that is colorless. In the laboratory, it is used mainly as a analytical solvent. As an ACS grade reagent, this 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.

    (1 per EA )
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    was $250.25 Special Price $148.09
  3. Biuret Reagent, 500 mL
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Qualitative for Detection of Protein (1 per EA)
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    $19.75
  4. Ammonium Molybdate Reagent 2, 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 12, , UN Number: UN2796 (1 per EA)
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    was $105.90 Special Price $79.42
  5. Calcium Chloride, Anhydrous, Flakes / Granules, Technical, 500g, CAS# 10043-52-4
    Manufacturer: Spectrum Chemical
    Calcium Chloride, Anhydrous, Flakes / Granules, Technical is usually a solid white powder with an extremely salty taste. It is highly hygroscopic and must be kept in tightly sealed, air tight containers. Calcium chloride has many uses. Its main use is as a desiccant and deicer. However, calcium chloride also is used as a food additive to add a salty flavor without increasing sodium content, used in medicine to treat hydrofluoric burns, as a sterilization agent for male animals, and as a source for calcium ions. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
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    was $135.95 Special Price $100.56
  6. Af 329, Hazen Set-Up 0-250 Pt. Co. Units , Ea/1
    Manufacturer: Lovibond Tintometer Group
    Lovibond® AF 329, Hazen Set-up, 0-250 Pt. Co. Units The Lovibond® AF329 is a special kit for visual colour grading using Platinum-Cobalt/Hazen/APHA Colour over the range 0 - 250 mg Pt/l. It is typically used for light yellow liquids such as water, oils a (1 per EA)
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    $4,853.40
  7. 1,1-Cyclobutanedicarboxylic Acidd, 5g, CAS# 5445-51-2
    Manufacturer: Spectrum Chemical
    1,1-Cyclobutanedicarboxylic Acid (1 per EA )
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    $63.35
  8. Sodium Carbonate .24N, 2 oz, Dropper Bottle
    Manufacturer: Taylor Technologies
    Sodium Carbonate .24N, 2 oz, Dropper Bottle (1 per EA)
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    was $13.92 Special Price $10.64
  9. Dimethylamine Hydrochloride, 500g, CAS# 506-59-2
    Manufacturer: Spectrum Chemical
    Dimethylamine Hydrochloride (1 per EA )
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    $137.40
  10. Methacrylic Acid, 500mL, CAS# 79-41-4
    Manufacturer: Spectrum Chemical
    Methacrylic Acid is used as a building block to make a wide range of polymer-based products like binders in paints and coatings, water-soluble polymers and interlevant in glass. 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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    $206.02
  11. cis-1,2-Cyclohexanedicarboxylic Anhydridee, 500g, CAS# 13149-00-3
    Manufacturer: Spectrum Chemical
    cis-1,2-Cyclohexanedicarboxylic Anhydride (1 per EA )
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    $220.05
  12. Hydrogen Peroxide, 34% w/w, Technical
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Assay: ˜34% w/w (1 per EA)
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    $452.45
  13. Potassium Permanganate, Crystal, Reagent, ACS, 500g, CAS# 7722-64-7
    Manufacturer: Spectrum Chemical
    Potassium Permanganate, Crystal, Reagent, ACS, also known as permangante of potash, is an inorganic chemical compound and is a powerful oxidizing agent. It is water soluble and, when dissolved, becomes a pink to purple solution. It is commonly used in the film and television industry to create an old effect on props and as an antiseptic when diluted. It is also used extensively in the water treatment industry and as a reagent for the synthesis of organic compounds. 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 )
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    was $298.60 Special Price $176.71
  14. DL-Lysine Monohydrochloride, 1kg, CAS# 70-53-1
    Manufacturer: Spectrum Chemical
    DL-Lysine Monohydrochloride (1 per EA )
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    $1,291.06
  15. MDL-28170, Calpain inhibitor, 25mg, CAS# 88191-84-8
    Manufacturer: Focus Biomolecules
    N-Benzyloxycarbonylvalylphenylalaninal Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $200.00
  16. Anacardic_acid, HAT inhibitor, 25mg, CAS# 16611-84-0
    Manufacturer: Focus Biomolecules
    2-Hydroxy-6-pentadecylbenzoic acid Purity: 98% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $150.00
  17. CPI-455, Lysine demethylase KDM5 inhibitor, 5mg, CAS# 1628208-23-0
    Manufacturer: Focus Biomolecules
    7-Oxo-5-phenyl-6-propan-2-yl-1H-pyrazolo[1,5-a]pyrimidine-3-carbonitrile Purity: 98% by HPLC NMR (conforms) Store -20°C Ship RT (1 per EA )
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    $90.00
  18. Ammonium Hydroxide, ACS, 2.5L, Clear Glass
    Manufacturer: LabChem
    Shelf Life (months): , , UN Number: UN2672 (1 per EA)
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    was $99.10 Special Price $74.33
  19. Checkit Comparator Chlorine Free & Total Pp F5 - 0 - 3.5 Mg/L - 50 Tests, Ea/1
    Manufacturer: Lovibond Tintometer Group
    he Lovibond CHECKIT comparator is a compact, lightweight colorimetric unit suitable for both mobile and static water analysis. Available with a number of different colour scales, it provides the basis for a comprehensive easy-to-use analysis system. Each (1 per EA)
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    $91.90
  20. Af422 Cyanuric Acid Minikit Range: 20 - 200 Mg/L, Ea/1
    Manufacturer: Lovibond Tintometer Group
    Lovibond® Cyanuric Acid Minikit Test Kit Easy operation Exact reagent dosing Measurement accuracy Tablet reagents with a guaranteed shelf life of 5 years Turbidity Method A two-section calibrated test tube is filled with the water sample and a reagent ta (1 per EA)
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    $100.80
  21. Sulfuric Acid, 5% v/v Solution, 3.8 L
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Sulfuric Acid, 5% v/v Solution, 3.8 L (1 per EA)
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    $34.75
  22. Chromium Trioxide, Technical
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    ADD LW1100-052 (DOT POISON PACKER, SP-9168) Chromic Anhydride (1 per EA)
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    $46.50
  23. Potassium Iodide, 50% w/v Solution, 1 L, Amber Poly
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Potide (1 per EA)
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    $163.40
  24. Sulfuric Acid N/50, gal, 4-pack
    Manufacturer: Taylor Technologies
    Sulfuric Acid N/50, gal, 4-pack (4 per PK)
    Learn More
    was $178.63 Special Price $136.46
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