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 Chloride 20% W/V, 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $49.80 Special Price $32.62
  2. pH/EC Calibration solution kit, pH 7.00, 4.00,, 1413 uS, 12.88 mS, 8 oz, storage solution 4oz., CalBox included
    Manufacturer: Apera Instruments
    8oz pH/EC Calibration Solution Kit (pH 7.00, 4.00, 1413 µS, 12.88 mS), 4oz Storage Solution for pH/ORP Electrodes, plus Apera’s CalBox for easy calibration Standardized against NIST certified references at 25°C (77°F), ideal for the calibration of all typ (1 per EA )
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    was $66.00 Special Price $57.02
  3. Poloxamer 182, 500mL, CAS# 9003-11-6
    Manufacturer: Spectrum Chemical
    Poloxamer 182 belongs to a group of compounds known as poloxamers that are made up of three polymer blocks. In cosmetic and personal care product formulations, it functions as a surfactant - cleansing agent. It can be used in soaps and cleansers. 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 $141.80 Special Price $104.89
  4. Potassium Permanganate, 0.1N (0.02M), 1L, Amber Glass
    Manufacturer: LabChem
    Shelf Life (months): 12, Traceable to NIST, UN Number: (1 per EA)
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    was $35.10 Special Price $26.33
  5. Ethyl Ether, Reagent, ACS, 1L, CAS# 60-29-7
    Manufacturer: Spectrum Chemical
    Ethyl Ether, Reagent, ACS is also referred to as diethyl ether or even just simply as ether. This liquid was historically used as an anesthetic but in more recent years been replaced by other more effective anesthetic. It has however other uses such as a fuel and solvent. It's an organic compound that is extremely flammable and volatile. 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. 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 $397.70 Special Price $235.35
  6. Buffer Solution pH 6.0, 20L, Cubitainer®
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $323.30 Special Price $242.47
  7. Sodium Hydroxide, 0.2N (0.2M), 20L, Cubitainer®
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1824 (1 per EA)
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    was $232.20 Special Price $178.63
  8. Sodium Barbital (CIV), Powder, Purified, 1kg, 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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    $1,187.06
  9. Ferrozine, Iron Reagent, 1g, CAS# 69898-45-9
    Manufacturer: Spectrum Chemical
    Ferrozine, Iron Reagent (1 per EA )
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    $121.55
  10. Tclp Extraction Fluid #1, 20L, Cubitainer®
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: (1 per EA)
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    was $291.30 Special Price $224.10
  11. Hydrochloric Acid, 37 Percent, FCC, 500mL, CAS# 7647-01-0
    Manufacturer: Spectrum Chemical
    Hydrochloric Acid, 37 Percent, FCC is used in food processing, or as a food additive to adjust the pH. 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.

    (6 per CS )
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    was $756.35 Special Price $559.48
  12. Sodium Chloride ASTM B117, 50.00 lb Drum, Fiber
    Manufacturer: Reagents Inc
    Sodium Chloride ASTM B117, 50.00 lb Drum, Fiber (1 per EA )
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    was $306.00 Special Price $230.04
  13. Benzyl alcohol NF - NF, 500mL, CAS#100-51-6
    Manufacturer: Dawn Scientific
    Benzyl alcohol NF - NF, 500mL, CAS#100-51-6 (1 per EA )
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    was $69.62 Special Price $67.88
  14. 3-Chamber Pooltester 4 In 1 Lr Cl-Lr/pH/Cya/Ta, Ea/1
    Manufacturer: Lovibond Tintometer Group
    THREE-CHAMBER-TESTERs provide simple testing for the most popular domestic water treatment agents. Rapid disssolving tablets are used to give accurate reliable results quickly. The 4in1 kit is supplied in a plastic case with tablet reagents and interchang (1 per EA)
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    $55.80
  15. o-Tolidine Dihydrochloride, Reagent, ACS, 100g, CAS# 612-82-8
    Manufacturer: Spectrum Chemical
    o-Tolidine Dihydrochloride, Reagent, ACS is a commercially important aromatic amine used to make dyes. It is also used in the production of certain elastomers and as a reagent and indicator in analytical forensic and clinical chemistry. 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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    $369.60
  16. Aluminum-Nickel Catalyst, Raney(R) Type Alloy, Powder, 500g, CAS# 12635-29-9
    Manufacturer: Spectrum Chemical
    Aluminum-Nickel Catalyst, Raney(R) Type Alloy, Powder (1 per EA )
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    $609.75
  17. Lactic Acid, Racemic, USP, 125mL, CAS# 50-21-5
    Manufacturer: Spectrum Chemical
    Lactic Acid, Racemic, 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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    was $99.40 Special Price $74.43
  18. Sodium Bromide, Granular, Purified, 12kg, CAS# 7647-15-6
    Manufacturer: Spectrum Chemical
    Sodium Bromide, Granular, Purified is a white crystalline solid and an inorganic compound. It has many applications including use in conjunction with chlorine as a disinfectant for swimming pools and in the preparation of other bromides in organic synthesis. Purified 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 $1,320.25 Special Price $976.61
  19. Sodium Pyrophosphate, Decahydrate, Crystal, Reagent, ACS, 500g, CAS# 13472-36-1
    Manufacturer: Spectrum Chemical
    Sodium Pyrophosphate, Decahydrate, Crystal, Reagent, ACS is also known as tetrasodium pyrophosphate and is employed as a buffering agent as well as a thickening agent and can be found in many foods under the shape of a food additive. It is also used in toothpaste to aid in tartar control in the mouth. 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 $242.30 Special Price $143.39
  20. Glyceryl Monooleate, 2.5L, CAS# 25496-72-4
    Manufacturer: Spectrum Chemical
    Glyceryl Monooleate is a clear or light yellow oil that is used as an antifoam in juice processing. It has been used as an emulsifier, a moisturizer, and a flavoring agent. 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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    $434.85
  21. Sucralose, FCC, 100g, CAS# 56038-13-2
    Manufacturer: Spectrum Chemical
    Sucralose, FCC is used as an artificial sweetener products that require a longer shelf life. 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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    $400.19
  22. Sodium Hydroxide, 0.1N (0.1M), 20L, Cubitainer
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $205.90 Special Price $158.40
  23. Aspirin, USP, 100g, CAS# 50-78-2
    Manufacturer: Spectrum Chemical
    Aspirin, USP is a salicylate drug that is used as an analgesic, an antipyretic, and an anti-inflammatory. All Spectrum Chemical USP grade 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)
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    was $111.25 Special Price $82.29
  24. Sodium Thiosulfate, 0.1N (0.1M), 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $32.00 Special Price $24.62
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