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. 4-Cyanobenzaldehyde, 5g, CAS# 105-07-7
    Manufacturer: Spectrum Chemical
    4-Cyanobenzaldehyde (1 per EA )
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    $125.15
  2. Lysine Acetate, 100g, CAS# 57282-49-2
    Manufacturer: Spectrum Chemical
    Lysine Acetate, also known as 2,6-Diaminohexanoic acid, is an essential amino acid which participates in hydrogen bonding and can be used as a base in catalysis. Its condons are AAA and AAG. 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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    $162.29
  3. 1-Oleoyl-rac-glycerol, 100mg, CAS# 111-03-5
    Manufacturer: Spectrum Chemical
    1-Oleoyl-rac-glycerol (1 per EA )
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    $135.15
  4. Chlorpropamide, 25g, CAS# 94-20-2
    Manufacturer: Spectrum Chemical
    Chlorpropamide - Non-graded Chlorpropamide supplied by Spectrum is 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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    $134.55
  5. Sodium Formate, Crystal, Reagent, ACS, 125g, CAS# 141-53-7
    Manufacturer: Spectrum Chemical
    Sodium Formate, Crystal, Reagent, ACS is the sodium salt of formic acid and appears as a deliquescent white powder. It is typically used as a buffering agent for mineral acids, as well as food additive. 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 $138.00 Special Price $81.67
  6. Barium Hydroxide, Octahydrate, Reagent, ACS, 25g, CAS# 12230-71-6
    Manufacturer: Spectrum Chemical
    Barium Hydroxide, Octahydrate, Reagent, ACS is used in analytical chemistry for the titration of weak acids. It is a clear aqueous solution that allows the use of indicators, such as phenolphthalein and thymolphthalein. 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 $90.60 Special Price $53.61
  7. Phosphoric Acid, 75 Percent, Technical, 20L, CAS# 7664-38-2
    Manufacturer: Spectrum Chemical
    Phosphoric Acid, 75 Percent, Technical, is a also known under the name othophosphoric acid. A mineral acid that is most often presented as a non-volatile and clear liquid that has a viscous texture. It has a wide field of uses, such as a reagent, most commonly found in a liquid solution of 75% to 85%, it can also be employed to remove rust from metal surfaces and in orthodontics as an etching solution.

    (1 per EA )
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    was $895.05 Special Price $662.08
  8. Hydrofluoric Acid, TraceGrade, 4L, CAS# 7664-39-3
    Manufacturer: Spectrum Chemical
    Hydrofluoric Acid, TraceGrade is a highly corrosive solution of hydrogen fluoride in water is capable of dissolving a wide range of materials including oxides and glass. Spectrum’s TraceGrade products are suitable for use trace metal analysis and provides the lowest levels of metals, organics, and particulates available; giving you improved analytical performance and minimizing repeated runs.

    (4 per CS )
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    was $4,458.80 Special Price $3,957.95
  9. 5,5',7-Indigotrisulfonic Acid Potassium Salt, 1g, CAS# 67627-18-3
    Manufacturer: Spectrum Chemical
    5,5',7-Indigotrisulfonic Acid Potassium Salt (1 per EA )
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    was $282.65 Special Price $250.91
  10. Inositol Hexaphosphate Calcium Salt, 5g, CAS# 7776-28-5
    Manufacturer: Spectrum Chemical
    Inositol Hexaphosphate Calcium Salt is a saturated cyclic acid which can be found in grains and cereals. Also known as Phytic acid, it is present in many types of plant tissues as the main storage form of phosphorus. 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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    $405.55
  11. Ammonium Hydroxide, Reagent, ACS, 2.5L, PK4, CAS# 1336-21-6
    Manufacturer: Spectrum Chemical
    Ammonium Hydroxide, Reagent, ACS is a solution of amonia in water. Aqueous amonia, as it's otherwise known is used as a complexant and base in qualitative inorganic analysis. It becomes a deep blue color with copper solutions. Also used to dissolve silver oxide residues, such as the ones formed from Tollens' reagent. It is also commmonly used in numerous household cleaning agents, such as window cleaning formula. As an ACS grade Reagent, Spectrum Chemical manufactured Ammonium Hydroxide is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and purity.

    (4 per PK )
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    was $464.60 Special Price $347.89
  12. Bis(pinacolato)diboron, 25g, CAS# 73183-34-3
    Manufacturer: Spectrum Chemical
    Bis(pinacolato)diboron (1 per EA )
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    $375.35
  13. Devarda's Alloy, Granular, Reagent, 2.5kg, CAS# 8049-11-4
    Manufacturer: Spectrum Chemical
    Devarda's Alloy, Granular, Reagent, an alloy of copper, zinc and aluminum, cab be used as reducing agent in analytical chemistry. 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 $1,878.20 Special Price $1,389.36
  14. Racepinephrine Hydrochloride, USP, 5g, CAS# 329-63-5
    Manufacturer: Spectrum Chemical
    Racepinephrine Hydrochloride, USP is a bronchodilator used to relieve occasional symptoms of asthma, such as wheezing, chest tightness, and feeling short of breath. All Spectrum Chemical USP products, including all USP hydrochloride 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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    $708.15
  15. Kaolin, Powder, USP, 500g, CS6, CAS# 1332-58-7
    Manufacturer: Spectrum Chemical
    Kaolin, Powder, USP. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (6 per CS )
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    was $788.70 Special Price $590.58
  16. Propyl Gallate, NF, 500g, CAS# 121-79-9
    Manufacturer: Spectrum Chemical
    Propyl Gallate, NF is used as an antioxidant. 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 $567.30 Special Price $419.64
  17. 1-Bromobutane, Reagent, 2.5kg, CAS# 109-65-9
    Manufacturer: Spectrum Chemical
    1-Bromobutane, Reagent, also known as Butyl bromide, is used as an alkylating agent. 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 $484.70 Special Price $358.55
  18. Iodide Iodate Reagent (1 drop = 10 ppm Na₂SO₃), gal
    Manufacturer: Taylor Technologies
    Iodide Iodate Reagent (1 drop = 10 ppm Na₂SO₃), gal (1 per EA)
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    was $106.57 Special Price $81.40
  19. N-(3-Bromopropyl)phthalimide, 100g, CAS# 5460-29-7
    Manufacturer: Spectrum Chemical
    N-(3-Bromopropyl)phthalimide (1 per EA )
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    $441.55
  20. 5-Benzyloxy-DL-tryptophan, 250mg, CAS# 6383-70-6
    Manufacturer: Spectrum Chemical
    5-Benzyloxy-DL-tryptophan (1 per EA )
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    $214.30
  21. Cyclopentane, 500mL, CAS# 287-92-3
    Manufacturer: Spectrum Chemical
    Cyclopentane, also known as pentamethylene, is used as a hydrocarbon solvent. 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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    $246.65
  22. Chlorophyllin Sodium Copper Salt, 500g, CAS# 11006-34-1
    Manufacturer: Spectrum Chemical
    Chlorophyllin Sodium Copper Salt - Non-graded Chlorophyllin Sodium Copper Salt supplied by Spectrum is 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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    $1,339.30
  23. Eosin Y, Reagent, ACS, 100g, CAS# 17372-87-1
    Manufacturer: Spectrum Chemical
    Eosin Y, Reagent, ACS, a form of eosin, is used as an acidic red stain for indicating cytoplasm material. 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 $435.70 Special Price $322.29
  24. 3-Heptanone, 500mL, CAS# 106-35-4
    Manufacturer: Spectrum Chemical
    3-Heptanone, also known as Ethyl-butyl Ketone or 3-oxoheptane, is a seven carbon ketone used as a solvent for cellulose and as a fragrance. 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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    $335.10
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