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. 9-Aminoacridine Hydrochloride, 500g, CAS# 52417-22-8
    Manufacturer: Spectrum Chemical
    9-Aminoacridine Hydrochloride, a fluorescent dye, can be used as a topical antiseptic and experimentally as an intracellular pH indicator. 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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    $2,261.20
  2. Brucine Sulfate, Heptahydrate, Reagent, ACS, 1kg, CAS# 60583-39-3
    Manufacturer: Spectrum Chemical
    Brucine Sulfate, Heptahydrate, Reagent, ACS is used in nitrate determinations. As a Reagent 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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    $5,490.30
  3. Cacodylic Acid Sodium Salt, Trihydrate, 50kg, CAS# 6131-99-3
    Manufacturer: Spectrum Chemical
    Cacodylic Acid Sodium Salt, Trihydrate (1 per EA )
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    $51,123.65
  4. p-Dichlorobenzene, Crystal, 50kg, CAS# 106-46-7
    Manufacturer: Spectrum Chemical
    p-Dichlorobenzene, Crystal is a colorless solid with a pungent scent. It is an organic compound consisting of two chlorine atoms, which is often used as a deodorant in mothballs. 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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    $1,080.65
  5. Diphenylcarbazone Compound with s-Diphenylcarbazide, Reagent, ACS, 1kg
    Manufacturer: Spectrum Chemical
    Diphenylcarbazone Compound with s-Diphenylcarbazide, Reagent, ACS (1 per EA )
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    $3,026.60
  6. 2,5-Dimethoxybenzaldehyde, 5kg, CAS# 93-02-7
    Manufacturer: Spectrum Chemical
    2,5-Dimethoxybenzaldehyde, an organic compound and a benzaldehyde derivative, is used in the production of 2,5-dimethoxyphenethylamine. 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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    $5,321.15
  7. 2,5-Dimethoxytetrahydrofuran, 25kg, CAS# 696-59-3
    Manufacturer: Spectrum Chemical
    2,5-Dimethoxytetrahydrofuran (1 per EA )
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    $7,873.85
  8. 2,5-Dimethoxytetrahydrofuran, 500g, CAS# 696-59-3
    Manufacturer: Spectrum Chemical
    2,5-Dimethoxytetrahydrofuran (1 per EA )
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    $245.25
  9. 1,4-Diaminobutane Dihydrochloride, 10kg, 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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    $6,490.85
  10. Dithiothreitol, Ultrapure, 1kg, CAS# 3483-12-3
    Manufacturer: Spectrum Chemical
    Dithiothreitol, Ultrapure, also known as Reductacryl and Cleland's reagent, is primarily used as a reducing agent for thiolated DNA. 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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    $4,904.40
  11. 1,1,1,3,3,3-Hexafluoro-2-propanol, Reagent, 5kg, CAS# 920-66-1
    Manufacturer: Spectrum Chemical
    1,1,1,3,3,3-Hexafluoro-2-propanol, Reagent, is the organic compound that is commonly abbreviated as HFIP and is a fluorinated alcohol that is used as a solvent and synthetic intermediate. It's a colorless, volatile liquid that has a characteristic strong, pungent odor. It is mainly used for solubilizing a rangeof polymers as well as being the precursor and chief metabolite of the inhalation anesthetic sevoflurane. Its reagent grade means this is the highest quality commercially available for this chemical and that the American Chemical Society has not officially set any specifications for this material.

    (1 per EA )
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    $7,484.65
  12. Methylparaben, 50kg, CAS# 99-76-3
    Manufacturer: Spectrum Chemical
    Methylparaben, also known as methyl paraben, is a paraben and used as an anti-fungal agent in personal care products and cosmetics. 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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    $2,811.60
  13. Inositol, Reagent, 12kg, CAS# 87-89-8
    Manufacturer: Spectrum Chemical
    Inositol, Reagent, also known as Cyclohexanehexol, is a chemical compound and carbohydrate which plays a role as the structural basis for several secondary messengers in eukaryotic cells, the inositol phosphates. 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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    $1,425.06
  14. Methylcyclohexane, Reagent, 200L, CAS# 108-87-2
    Manufacturer: Spectrum Chemical
    Methylcyclohexane, Reagent is a simple organic hydrocarbon. Methylcyclohexane is a colorless liquid that has a benzene like odor. It is used mostly as a solvent but is also a component of jet fuel and it is used in many consumer products like clerical correction fluids. Methycyclohexane is flammable and toxic. 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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    $4,277.21
  15. Neocuproine, Reagent, 500g, CAS# 484-11-7
    Manufacturer: Spectrum Chemical
    Neocuproine, Reagent, a chelating agent and heterocyclic organic compound, can be used as colorimetric indicators for several types of transition metals. 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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    $5,788.55
  16. 2-Octyl-1-dodecanol, 200L, 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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    $7,324.75
  17. Propylene Phenoxytol, Reagent, 200L, CAS# 770-35-4
    Manufacturer: Spectrum Chemical
    Propylene Phenoxytol, Reagent (1 per EA )
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    $4,127.50
  18. Sulfanilic Acid, Anhydrous, Reagent, ACS, 12kg, CAS# 121-57-3
    Manufacturer: Spectrum Chemical
    Sulfanilic Acid, Anhydrous, Reagent, ACS, also known as 4-aminobenzenesulfonic acid, is used to make sulpha drugs and dyes, as well as for the quantitative analysis of nitrite and nitrate ions. 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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    $1,641.00
  19. Suberic Acid, 50kg, CAS# 505-48-6
    Manufacturer: Spectrum Chemical
    Suberic Acid, also known as octanedioic acid, is a dicarboxylic acid used in plastics manufacture and drug syntheses. 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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    $11,570.36
  20. Tartaric Acid, Crystal, Reagent, ACS, 50kg, CAS# 87-69-4
    Manufacturer: Spectrum Chemical
    Tartaric Acid, Crystal, Reagent, ACS is a white crystalline, diprotic sugar acid that occurs in many plants in a natural form and acts as a leavening agent when mixed with baking soda. Used as an antioxidant, it is one of the principal acids that are found in wine and is used in the industrial sector as a chelating agent. 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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    $3,558.45
  21. Thiourea, Practical, 45kg, CAS# 62-56-6
    Manufacturer: Spectrum Chemical
    Thiourea, Practical is an organosulfur compound that is structurally similar to urea. Used in organic synthesis to reduce peroxides to the corresponding diols, it can also be applied in the reductive workup of ozonolysis to then give carbonyl compounds. The Practical Grade describes chemicals of good quality where there are no official standards and is normally limited to inorganic chemicals.

    (1 per EA )
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    $8,168.75
  22. Tributylamine, 18L, CAS# 102-82-9
    Manufacturer: Spectrum Chemical
    Tributylamine, also known as Tri-n-butylamine, is used as an intermediate in the manufacture of other chemical compounds, including pharmaceuticals, agrochemicals, and surfactants. 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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    $2,486.55
  23. Ammonium Molybdate, Tetrahydrate, Crystal, Reagent, ACS, 50kg, CAS# 12054-85-2
    Manufacturer: Spectrum Chemical
    Ammonium Molybdate, Tetrahydrate, Crystal, Reagent, ACS is also referred to as ammonium heptamolybdate and is a crystalline compound that has no odor and ranges in color from yellow-green to white. It uses vary and can range from analytical reagent used to measure levels of arsenates, silicates, phosphates and lead in lakes, rivers and other liquids to use in crop fertilizers and as a negative stain in biological electron microscopy. As an ACS grade reagent, this 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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    $11,466.65
  24. Calcium Nitrate, Tetrahydrate, Crystal, Reagent, ACS, 50kg, CAS# 13477-34-4
    Manufacturer: Spectrum Chemical
    Calcium Nitrate, Tetrahydrate, Crystal, Reagent, ACS is a colorless solid that absorbs moisture from air. Calcium nitrate is used mainly as a component in fertilizer and in the manufacturing of cooling packs. 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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    $2,809.20
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