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. L-(+)-Lysine, Hydrate, 5kg, CAS# 39665-12-8
    Manufacturer: Spectrum Chemical
    L-(+)-Lysine, Hydrate is an alpha-amino acid that is essential in humans. It is used in the biomanufacturing of recombinant proteins and monoclonal antibodies and is an important constituent in cell culture media. 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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    $5,221.01
  2. Silver Sulfadiazine, Micronized, USP, 5kg, CAS# 22199-08-2
    Manufacturer: Spectrum Chemical
    Silver Sulfadiazine, Micronized, USP is a topical sulfonamide antibacterial used as a topical cream to treat burns. 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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    $17,474.50
  3. 55 Gallon Red Buffer Solution pH 4.0 @ 25°C
    Manufacturer: Midland Scientific
    55 Gallon Red Buffer Solution pH 4.0 @ 25°C (1 per EA )
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    was $2,276.45 Special Price $906.98
  4. Glycerin (Glycerol) Natural, USP, EP, BP, JP, FCC, bioCERTIFIED(TM), 1L, CAS# 56-81-5
    Manufacturer: Spectrum Chemical
    Glycerin (Glycerol) Natural, USP, EP, BP, JP, FCC, bioCERTIFIED (TM) is bioCERTIFIED™ for biopharmaceutical production, as well as 503B compounding pharmacies, outsourcing facilities and other industries. Glycerin (Glycerol) Natural, USP, EP, BP, JP, FCC, bioCERTIFIED™ products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities. Spectrum Chemical's bioCERTIFIED™ quality management program goes beyond standard testing and includes APIs, excipients and many more chemicals that carry additional certifications and documentation specifically designed to meet the needs of biopharmaceutical businesses including manufacturers and pharmacies. Each bioCERTIFIED™ chemical undergoes expanded testing for bioburden, endotoxin, elemental impurities and other tests required by the monographs.

    (1 per EA )

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    $876.04
  5. Sodium Carbonate, Anhydrous, Reagent, ACS, 50kg, CAS# 497-19-8
    Manufacturer: Spectrum Chemical
    Sodium Carbonate, Anhydrous, Powder, Reagent, ACS also known as washing soda, is a white powder without smell that readily absorbs moisture present in the air. Glass production is by far the biggest source of use for it. Acting as a flux for silica it enables the melting point to be lower, facilitating the glass making process. As a sodium salt it makes for a great electrolyte and is often used as one in chemistry. It is also used as household water softener, food additive and in taxidermy. 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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    $2,003.20
  6. Isoamyl Nitrite, 50kg, CAS# 110-46-3
    Manufacturer: Spectrum Chemical
    Isoamyl Nitrite, also known as Amyl nitrite or 3-methyl-1-nitrosooxybutane, is a chemical compound used as a vasodilator; it also has a psychoactive effect and can act as an antidote for cyanide poisoning. 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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    $29,748.20
  7. Antimony Potassium Tartrate, Powder, USP, 50kg, CAS# 28300-74-5
    Manufacturer: Spectrum Chemical
    Antimony Potassium Tartrate, Powder, USP (1 per EA )
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    $3,712.40
  8. Fmoc-Glu(OtBu)-OH, 97+ Percent, 25kg, CAS# 71989-18-9
    Manufacturer: Spectrum Chemical
    Fmoc-Glu(OtBu)-OH, 97+ Percent (1 per EA )
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    $22,521.45
  9. Polyethylene Glycol 400, NF, 200L, CAS# 25322-68-3
    Manufacturer: Spectrum Chemical
    Polyethylene Glycol 400, NF, 200L, CAS# 25322-68-3 (1 per EA )
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    $11,411.40
  10. Hydrobromic Acid, 48 Percent, Reagent, 500mL, CAS# 10035-10-6
    Manufacturer: Spectrum Chemical
    Hydrobromic Acid, 48 Percent, Reagent is a mineral acid and one of the strongest known. Mostly used as a reagent in the generation of organobromine compounds, it can also be used to produce inorganic bromides. 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.

    (6 per CS )
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    was $1,568.05 Special Price $1,159.92
  11. Sulfur, sublimed, flowers, 3.00 K Poly natural
    Manufacturer: Reagents Inc
    Sulfur, sublimed, flowers, 3.00 K Poly natural (1 per EA )
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    was $368.00 Special Price $276.48
  12. Sodium Hydroxide ACS Pellets, 50.00 K Each
    Manufacturer: Reagents Inc
    Sodium Hydroxide ACS Pellets, 50.00 K Each (1 per EA )
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    was $4,080.00 Special Price $3,059.64
  13. Sodium Peroxide, Reagent, ACS, 50kg, CAS# 1313-60-6
    Manufacturer: Spectrum Chemical
    Sodium Peroxide, Reagent, ACS is a solid that comes in the form yellow micro beads. It is an inorganic compound that was historically used to bleach wood pulp in order to prepare it for the use in paper manufacture. Today it is most commonly used for certain specialized lab operations such as mineral extraction form ore. 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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    $12,749.80
  14. Magnesium Chloride, Hexahydrate, Crystal, USP, EP, BP, FCC, bioCERTIFIED(TM), 25kg, CAS# 7791-18-6
    Manufacturer: Spectrum Chemical
    Magnesium Chloride, Hexahydrate, Crystal, USP, EP, BP, JPC, FCC, bioCERTIFIED (TM) 100% Tested.100% Transparent. 100% Tested. Spectrum Chemical bioCERTIFIED™ products are uniquely suited for bioprocessing by biopharmaceutical manufacturers. From drug discovery to pilot and scale-up to production, bioCERTIFIED™ products help simplify and standardize bioprocessing by ensuring consistent raw material quality. All bioCERTIFIED™ materials and finished goods are subject to in-house laboratory testing and analysis in cGMP-compliant facilities. This includes expanded testing for bioburden, endotoxin and elemental impurities. - Extensive product breadth and packaging flexibility for upstream and downstream bioprocessing - Expanded laboratory testing, certifications and documentation including additional lot testing for bioburden, endotoxins and elemental impurities - Comprehensive regulatory and scientific documentation to help meet global quality, regulatory and compliance requirements - Manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA-registered and inspected facilities - Change control, lot traceability and supply chain transparency to eliminate unpredictability

    (1 per EA )

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    $10,486.32
  15. 2,5-Dihydroxybenzoic Acid, 500g, CAS# 490-79-9
    Manufacturer: Spectrum Chemical
    2,5-Dihydroxybenzoic Acid, also known as Gentisic acid, is a derivative of benzoic acid and is readily oxidized and is used as an antioxidant excipient in some pharmaceutical preparations. In the laboratory, it is used as a sample matrix in matrix-assisted laser desorption/ionization (MALDI) mass spectrometry. 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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    $1,100.90
  16. Phenol, Liquefied, Technical, 4L, CAS# 108-95-2
    Manufacturer: Spectrum Chemical
    Phenol, Liquefied, Technical, an organic compound that is aromatic and sometimes referred to as carbolic acid. It's extracted from petroleum and mainly used to produce precursors of plastics. It is also largely used as a synthetic raw material to produce a wide range of pharmaceutical products and drugs such as aspirin. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
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    was $516.55 Special Price $458.52
  17. 1,1,2,2-Tetrachloroethane, 200L, CAS# 79-34-5
    Manufacturer: Spectrum Chemical
    1,1,2,2-Tetrachloroethane, also known as Acetylene tetrachloride, is a chlorinated derivative of ethane with a very high solvent power. 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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    $15,511.45
  18. Sodium Bromide, Granular, Reagent, ACS, 500g, CAS# 7647-15-6
    Manufacturer: Spectrum Chemical
    Sodium Bromide, Granular, Reagent, ACS is used in photography in the preparation of silver bromide emulsion on photographic plates or films. As a Reagent ACS grade 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.

    (6 per CS )
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    was $1,239.85 Special Price $733.72
  19. N,N-Diisopropylethylamine, 200L, CAS# 7087-68-5
    Manufacturer: Spectrum Chemical
    N,N-Diisopropylethylamine is a colorless liquid and is also known as Hunig's base. N,N-DIISOPROPYLETHYLAMINE is a good base but a poor nucleophile. This characteristics make this material an extremely versatile synthetic organic reagent.

    (1 per EA )
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    $20,459.50
  20. Ammonium Citrate Dibasic, Reagent, ACS, 2.5kg, CAS# 3012-65-5
    Manufacturer: Spectrum Chemical
    Ammonium Citrate Dibasic, Reagent, ACS is a white crystalline organic compound. It functions as a chelating agent and is sued for cleaning rust from metal. It is soluble in water. As an ACS grade reagent, Spectrum Chemical manufactured compound is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

    (4 per CS )
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    was $3,735.80 Special Price $2,763.47
  21. Thiomersal, BP, EP, 1kg, CAS# 54-64-8
    Manufacturer: Spectrum Chemical
    Thiomersal, BP, EP. All Spectrum Chemical BP, EP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
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    $15,914.65
  22. Sodium Hydroxide, 6 N Aqueous Solution, APHA, 500mL, CAS# 1310-73-2
    Manufacturer: Spectrum Chemical
    Sodium Hydroxide, 6 N Aqueous Solution, APHA (1 per EA )
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    was $47.05 Special Price $38.29
  23. Lactobionic Acid, NF, EP, 500g, CAS# 96-82-2
    Manufacturer: Spectrum Chemical
    Lactobionic Acid, NF, EP is also known as Galactosylgluconic acid. It is a food additive used as a stabilizer and in the pharmaceutical industry as an excipient for formulation. The EP grade indicates it is grade suitable for personal care, cosmetic and pharmaceutical applications. All Spectrum Chemical EP 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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    $868.35
  24. Sodium Iodide, Reagent, 500g, CAS# 7681-82-5
    Manufacturer: Spectrum Chemical
    Sodium Iodide, Reagent is a crystalline salt used for the treatment of iodine deficiency and in radiation detection. It is also used as a reagent in the preparation of organoiodides. 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.

    (6 per CS )
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    was $3,283.35 Special Price $1,943.03
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