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, 10% w/v, 20.00 L Cubitainer
    Manufacturer: Reagents Inc
    Sodium Chloride, 10% w/v, 20.00 L Cubitainer (1 per EA )
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    was $178.00 Special Price $133.92
  2. Dimethylamine 40 w/w Aqueous, 2.50 L Glass clear
    Manufacturer: Reagents Inc
    Dimethylamine 40 w/w Aqueous, 2.50 L Glass clear (1 per EA )
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    was $242.00 Special Price $181.44
  3. Ammonia Known Addition Std, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Ammonia Known Addition Std, 1.00 L Poly natural (1 per EA )
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    was $97.00 Special Price $72.36
  4. Stannous Sulfate, Technical, 2.5kg, CAS# 7488-55-3
    Manufacturer: Spectrum Chemical
    Stannous Sulfate, Technical is also known as Tin(II) sulfate. It is often a source of tin(II) ions uncontaminated by tin(IV) species. It absorbs moisture from the air and is able to dissolve in it which forms a solution. This process is called deliquescence. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
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    was $1,052.15 Special Price $778.29
  5. Sodium Chromate, 5% w/v, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Sodium Chromate, 5% w/v, 1.00 L Poly natural (1 per EA )
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    was $111.00 Special Price $83.16
  6. Barium Chloride, 15% w/v, 20.00 L Cubitainer
    Manufacturer: Reagents Inc
    Barium Chloride, 15% w/v, 20.00 L Cubitainer (1 per EA )
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    was $438.00 Special Price $328.32
  7. Methyl Yellow TS - 100mL
    Manufacturer: Dawn Scientific
    Methyl Yellow TS - 100mL (1 per EA )
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    was $49.62 Special Price $48.38
  8. Potassium Ferricyanide Lab - Lab, 2.5Kg, CAS#13746-66-2
    Manufacturer: Dawn Scientific
    Potassium Ferricyanide Lab - Lab, 2.5Kg, CAS#13746-66-2 (1 per EA )
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    was $369.62 Special Price $360.37
  9. Sodium Hydroxide, 3 M, Unstd, 4.00 L Poly natural
    Manufacturer: Reagents Inc
    Sodium Hydroxide, 3 M, Unstd, 4.00 L Poly natural (1 per EA )
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    was $108.00 Special Price $83.08
  10. Colorimeter, Silica 60 - Reagent B, .75 oz
    Manufacturer: Taylor Technologies
    Colorimeter, Silica 60 - Reagent B, .75 oz (1 per EA)
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    was $8.34 Special Price $6.38
  11. Potassium Ferrocyanide, Trihydrate, Granular, Technical, 50kg, CAS# 14459-95-1
    Manufacturer: Spectrum Chemical
    Potassium Ferrocyanide, Trihydrate, Granular, Technical is an inorganic compound that is a salt with a light yellow tint. Mainly used as an anti-caking agent and within the laboratory to determine potassium permanganate concentration levels. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
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    $4,062.75
  12. Colorimeter, Manganese 0.8 - Reagent C, .75 oz
    Manufacturer: Taylor Technologies
    Colorimeter, Manganese 0.8 - Reagent C, .75 oz (1 per EA)
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    was $21.96 Special Price $16.78
  13. Magnesium Sulfate, Anhydrous, Powder, CP, 110lb, CAS# 7487-88-9
    Manufacturer: Spectrum Chemical
    Magnesium Sulfate, Anhydrous, Powder, CP is hygroscopic and used as a drying agent. CP or Chemically Pure grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
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    $1,570.30
  14. Acetic Acid, Glacial, 20L, CAS# 64-19-7
    Manufacturer: Spectrum Chemical
    Acetic Acid, Glacial is an organic compound and a colorless liquid. It has a distinctive sour taste and pungent smell. It is the main component of Vinegar after water (8% by volume). Classified as a weak Acid, when concentrated it is corrosive and can attack the skin. A usefull chemical reagent for the production of chemical compounds, Acetic acid has many uses. Its main use resides in the production of vinyl acetate monomer, but it is also used in the production of ester and acetic anhydride. In this case, in it's Glacial form (undiluted), it is used as a polar protic solvent. As a solvent it is used in the purification by recrystallization of organic compounds and in the production of terephtalic acid.

    (1 per EA )
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    was $488.50 Special Price $289.08
  15. Scrubber Solution, 20.00 L Cubitainer
    Manufacturer: Reagents Inc
    Scrubber Solution, 20.00 L Cubitainer (1 per EA )
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    was $487.00 Special Price $365.04
  16. Potassium Sulfate purified, 500.00 g wide mouth
    Manufacturer: Reagents Inc
    Potassium Sulfate purified, 500.00 g wide mouth (1 per EA )
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    was $115.00 Special Price $86.40
  17. Aminonaphtholsulfonic Acid Sol, 500.00 mL Amber poly
    Manufacturer: Reagents Inc
    Aminonaphtholsulfonic Acid Sol, 500.00 mL Amber poly (1 per EA )
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    was $92.00 Special Price $69.12
  18. Ammonium Chloride, 0.1 M, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Ammonium Chloride, 0.1 M, 500.00 mL Poly natural (1 per EA )
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    was $66.00 Special Price $49.68
  19. Potassium Iodide, 10% w/v, 10.00 L Cubitainer
    Manufacturer: Reagents Inc
    Potassium Iodide, 10% w/v, 10.00 L Cubitainer (1 per EA )
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    was $594.00 Special Price $446.04
  20. Sodium Hydroxide, 1 N, 10.00 L Cubitainer
    Manufacturer: Reagents Inc
    Sodium Hydroxide, 1 N, 10.00 L Cubitainer (1 per EA )
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    was $145.00 Special Price $109.08
  21. Ammonium Molybdate, 4% w/v, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Ammonium Molybdate, 4% w/v, 500.00 mL Poly natural (1 per EA )
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    was $82.00 Special Price $61.56
  22. Methyl Yellow TS - 500mL
    Manufacturer: Dawn Scientific
    Methyl Yellow TS - 500mL (1 per EA )
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    was $139.62 Special Price $136.13
  23. Acetic Acid, Glacial, FCC, 2.5L, CAS# 64-19-7
    Manufacturer: Spectrum Chemical
    Acetic Acid, Glacial, FCC is used in the pickling of vegetables and other foods. Spectrum Chemical offers over 300 Food Grade (FCC) 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 $311.20 Special Price $230.20
  24. Sucrose, Crystal, NF, 2.5kg, CAS# 57-50-1
    Manufacturer: Spectrum Chemical
    Sucrose, Crystal, 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 $567.75 Special Price $425.12
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