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. Potassium Sulfate, FCC, 12kg, CAS# 7778-80-5
    Manufacturer: Spectrum Chemical
    Potassium Sulfate, FCC is used as an acidity regulator. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage, nutritional supplement and personal care 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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    $1,424.70
  2. Sodium Hydroxide 20% W/V, 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1824 (1 per EA)
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    was $56.20 Special Price $43.23
  3. Vario Silica Hr Reagent Set, F25 100 Tests, Ea/1
    Manufacturer: Lovibond Tintometer Group
    Direct Replacement for Hach P/N 2244300. Lovibond Vario Silica HR Reagent Set, F25, 100 Tests Silica Ultra HR Reagent Set, 25 ml (1 per EA)
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    $155.50
  4. 1,4-Cyclohexanedimethanol, 25g, CAS# 105-08-8
    Manufacturer: Spectrum Chemical
    1,4-Cyclohexanedimethanol (1 per EA )
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    $50.35
  5. Potassium Hydroxide 20% W/V, 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1814 (1 per EA)
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    was $69.70 Special Price $52.27
  6. pHospHoric Acid 10% V/V, 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1805 (1 per EA)
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    was $44.40 Special Price $33.30
  7. Blue-Ten(TM) Buffer Solution, pH 10.00, (+/-0.01 @ 25 DEG C)Color-coded BLUE, Reference Standard, 1L
    Manufacturer: Spectrum Chemical
    Blue-Ten (TM) Buffer Solution, pH 10.00, (+/-0.01 @ 25 DEG C)Color-coded BLUE, Reference Standard (1 per EA )
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    was $68.70 Special Price $55.89
  8. Acepromazine Maleate, USP, 5g, CAS# 3598-37-6
    Manufacturer: Spectrum Chemical
    Acepromazine Maleate, USP is a phenothiazine derivative antipsychotic drug with veterinary sedative and antiemetic properties. 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 )
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    $186.40
  9. Long Range Indicator, 2 oz, Dropper Bottle
    Manufacturer: Taylor Technologies
    Long Range Indicator, 2 oz, Dropper Bottle (1 per EA)
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    was $15.34 Special Price $11.72
  10. Grape Flavor, Artificial, Concentrate, 100mL
    Manufacturer: Spectrum Chemical
    Grape Flavor, Artificial, Concentrate (candy oil) is the classic turn-your-tongue purple kid favorite. Appropriate for use in chocolates and coatings, but may cause some thickening. Add liquified coconut oil, or cocoa butter to thin/smooth (typical use is ¼ to ½ teaspoon per pound).

    (1 per EA )
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    $92.75
  11. Cupric Sulfate, Pentahydrate, Granular, USP, 125g, CAS# 7758-99-8
    Manufacturer: Spectrum Chemical
    Cupric Sulfate, Pentahydrate, Granular, USP is a mineral supplement. 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 $180.95 Special Price $133.84
  12. Dimethyldistearylammonium Chloride, 100g, CAS# 107-64-2
    Manufacturer: Spectrum Chemical
    Dimethyldistearylammonium Chloride is a useful quaternary ammonium salt for proteomics research, an antistatic ingredient in cosmetics and hair conditioners and as a phase transfer catalyst to increase reaction rates in a two-phase organic-water system. 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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    $119.30
  13. 1,4-Diaminobutane Dihydrochloride, 25g, CAS# 333-93-7
    Manufacturer: Spectrum Chemical
    1,4-Diaminobutane Dihydrochloride, also known as tetramethylenediamine, is an organic chemical related to cadaverine produced by the breakdown of amino acids in dead and living organisms. 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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    $122.25
  14. 2-Octyl-1-dodecanol, 25mL, CAS# 5333-42-6
    Manufacturer: Spectrum Chemical
    2-Octyl-1-dodecanol is widely used in cosmetics and pharmaceutical applications as an emulsifying and opacifying 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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    $75.55
  15. Sodium 3-Nitrobenzoate, 250g, CAS# 827-95-2
    Manufacturer: Spectrum Chemical
    Sodium 3-Nitrobenzoate (1 per EA )
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    $139.00
  16. Ammonium Phosphate, Monobasic, Crystal, Reagent, ACS, 500g, CAS# 7722-76-1
    Manufacturer: Spectrum Chemical
    Ammonium Phosphate, Monobasic, Crystal, Reagent, ACS is a crsytalline powder that is water soluble and has a typical pH of 7.5. As an ACS grade Reagent, Spectrum Chemical manufactured ammonium phosphate is used as the quality standard against which other substances are graded and meet the toughest regulatory standards for quality and pureness.

    (1 per EA )
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    was $208.70 Special Price $123.51
  17. Potassium Iodide, 20 Percent (w/v) Aqueous Solution, 1L, CAS# 7681-11-0
    Manufacturer: Spectrum Chemical
    Potassium Iodide, 20 Percent (w/v) Aqueous 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 $178.95 Special Price $145.61
  18. Sodium Hydroxide, 12.5N, 4L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1824 (1 per EA)
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    was $177.10 Special Price $136.24
  19. Hypromellose, Substitution Type 2208, 3,550 mPa.s, USP, 500g, CAS# 9004-65-3
    Manufacturer: Spectrum Chemical
    Hypromellose, Substitution Type 2208, 3,550 mPa.s, 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 $366.00 Special Price $270.73
  20. Alkaline Oleic Acid Solution, 10.00 L Cubitainer
    Manufacturer: Reagents Inc
    Alkaline Oleic Acid Solution, 10.00 L Cubitainer (1 per EA )
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    was $340.00 Special Price $254.88
  21. Alpha Lipoic Acid, USP Dietary Supplement, 25g, CAS# 1077-28-7
    Manufacturer: Spectrum Chemical
    Alpha Lipoic Acid, 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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    $975.31
  22. 4,4'-Di-tert-butyl-2,2'-bipyridine, 98+ Percent, 25g, CAS# 72914-19-3
    Manufacturer: Spectrum Chemical
    4,4'-Di-tert-butyl-2,2'-bipyridine, 98+ Percent (1 per EA )
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    $632.80
  23. Bathocuproine, Sulfonated, Sodium Salt, 5g, CAS# 52698-84-7
    Manufacturer: Spectrum Chemical
    Bathocuproine, Sulfonated, Sodium Salt (1 per EA )
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    $1,661.05
  24. Color Reagent-Chloride, 4L, Amber Glass
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: (1 per EA)
    Learn More
    was $320.60 Special Price $240.45
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