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. Calmagite Indicator 0.1%, 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: (1 per EA)
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    was $31.10 Special Price $23.33
  2. Colloidal Silicon Dioxide, NF, EP, 10kg, CAS# 7631-86-9
    Manufacturer: Spectrum Chemical
    Colloidal Silicon Dioxide, NF, EP. All Spectrum Chemical NF, EP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
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    $1,984.70
  3. Sodium Phosphate Monobasic Monohydrate, Sodium dihydrogen phosphate monohydrate, 5 Kilograms CAS# 10049-21-5
    Manufacturer: Research Products International
    Mol. Wt:138 Common Name: Sodium dihydrogen phosphate monohydrate Formula: NaH2PO4 - H2O Dimensions: 10.00 x 7.50 x 10.00, Weight: 12.4, Cas#: 10049-21-5 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $383.95
  4. Phosphate Buffer, APHA (DPD), 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Phosphate Buffer, APHA (DPD), 500.00 mL Poly natural (1 per EA )
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    was $68.00 Special Price $50.76
  5. Benzyl Alcohol ACS - ACS, 4X4L, CAS#100-51-6, CS4
    Manufacturer: Dawn Scientific
    Benzyl Alcohol ACS - ACS, 4X4L, CAS#100-51-6, CS4 (4 per CS )
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    was $499.62 Special Price $487.13
  6. Colorimeter, Filming Amine - Reagent A, .75 oz
    Manufacturer: Taylor Technologies
    Colorimeter, Filming Amine - Reagent A, .75 oz (1 per EA)
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    was $59.46 Special Price $45.42
  7. Colorimeter, Phosphate 70 - Reagent A, .75 oz
    Manufacturer: Taylor Technologies
    Colorimeter, Phosphate 70 - Reagent A, .75 oz (1 per EA)
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    was $15.45 Special Price $11.81
  8. Sulfuric Acid, 0.5N (0.25M), 200L, Poly Drum
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN2796 (1 per EA)
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    was $1,594.20 Special Price $1,195.65
  9. Sodium Acetate, Anhydrous, FCC, 2.5kg, CAS# 127-09-3
    Manufacturer: Spectrum Chemical
    Sodium Acetate, Anhydrous, FCC is used for controlling the pH level of food items and acts as a preservative. 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 )
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    was $801.10 Special Price $711.12
  10. pHospHoric Acid 10% V/V, 10L, Cubitainer®
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1805 (1 per EA)
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    was $400.10 Special Price $300.08
  11. Nickel Acetate, Tetrahydrate, Crystal, Reagent, 25g, CAS# 6018-89-9
    Manufacturer: Spectrum Chemical
    Nickel Acetate, Tetrahydrate, Crystal, Reagent, a green tetrahydrate, is often used for electroplating. 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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    $125.15
  12. Choline Chloride, USP Dietary Supplement, 12kg, CAS# 67-48-1
    Manufacturer: Spectrum Chemical
    Choline Chloride, USP Dietary Supplement. All Spectrum Chemical USP Dietary Supplement grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
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    $1,418.60
  13. Edetate Disodium Dihydrogen, Dihydrate, Primary Standard, 25g, CAS# 6381-92-6
    Manufacturer: Spectrum Chemical
    Edetate Disodium Dihydrogen, Dihydrate, Primary Standard is a single component organic chemical reference standard. Reference standards are particularly important for analytical chemistry since most analytical instrumentation is comparative; it requires a sample of known composition (reference standard) for accurate calibration. These reference standards are produced under stringent manufacturing procedures and differ from laboratory reagents in their certification and the traceability of the data provided.

    (1 per EA )
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    was $254.60 Special Price $226.00
  14. Sodium Cholate, Reagent, 50kg, CAS# 361-09-1
    Manufacturer: Spectrum Chemical
    Sodium Cholate, Reagent. Spectrum Chemical manufactured Reagent grade products meet the toughest regulatory standards for quality and purity. (1 per EA )
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    was $1,247.40 Special Price $934.05
  15. Sodium Taurocholate, Natural, 25g, CAS# 145-42-6
    Manufacturer: Spectrum Chemical
    Sodium Taurocholate, Natural - 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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    $579.75
  16. 1,2,6-Trihydroxyhexane, 500g, CAS# 106-69-4
    Manufacturer: Spectrum Chemical
    1,2,6-Trihydroxyhexane is a stable, high boiling, liquid polyol that is miscible with water and is non-toxic. 1,2,6-TRIHYDROXYHEXANE is used in cosmetic and pharmaceutical cream formulations as a moisturizing agent (humectant). Its excellent solvent properties also lend it useful in as a carrier solvent for ink and paint formulations, as well as in photographic and textile formulations. Due to the interesting physical and chemical cross-linking properties of this triol, it finds utility in the manufacture of synthetic resins, alkyd resins, plasticizers and polyurethane systems.

    (1 per EA)
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    $1,121.75
  17. Sodium Chloride 5M Solution, 250 Milliliters
    Manufacturer: Research Products International
    Dimensions: 3.38 x 4.63 x 3.38 Weight: 0.17 - Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $46.00
  18. Potassium Phosphate Dibasic, Anhydrous, Powder, Reagent, ACS, 2.5kg, CAS# 7758-11-4
    Manufacturer: Spectrum Chemical
    Potassium Phosphate Dibasic, Anhydrous, Powder, Reagent, ACS is a soluble salt that is commonly used as a buffering agent. As an ACS grade Reagent, Spectrum Chemical manufactured potassium phosphate 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 $1,120.10 Special Price $828.57
  19. Sodium Alginate, NF, 2.5kg, CAS# 9005-38-3
    Manufacturer: Spectrum Chemical
    Sodium Alginate, NF. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
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    was $799.00 Special Price $598.29
  20. Antimony Trioxide Purified, 100.00 g Glass amb wm
    Manufacturer: Reagents Inc
    Antimony Trioxide Purified, 100.00 g Glass amb wm (1 per EA )
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    was $234.00 Special Price $176.04
  21. Isohelenin, NFkB inhibitor, 5mg, CAS# 470-17-7
    Manufacturer: Focus Biomolecules
    (3aR,8aR,9aR)-8a-methyl-3,5-dimethylenedecahydronaphtho[2,3-b]furan-2(3H)-one Purity: 98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $50.00
  22. Roscovitine, p34/cdc2 inhibitor, 10mg, CAS# 186692-46-6
    Manufacturer: Focus Biomolecules
    (R)-2-((6-(Benzylamino)-9-isopropyl-9H-purin-2-yl)amino)butan-1-ol Purity: 99% by TLC Purity: NMR (conforms) Store -20°C Ship RT (1 per EA )
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    $180.00
  23. Genistin, Genistein glycoside, 25mg, CAS# 529-59-9
    Manufacturer: Focus Biomolecules
    Genistein-7-O-beta-D-glucopyranoside Purity: 98% by TLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $160.00
  24. Chromic Acid 10% W/V, 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1755 (1 per EA)
    Learn More
    was $119.50 Special Price $89.63
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