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. Sand, 500.00 g wide mouth
    Manufacturer: Reagents Inc
    Sand, 500.00 g wide mouth (1 per EA )
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    was $34.00 Special Price $25.92
  2. Polydimethylsiloxane, Silanol Terminated, 100g, CAS# 70131-67-8
    Manufacturer: Spectrum Chemical
    Polydimethylsiloxane, Silanol Terminated is a silicon-based organic polymer with an average molecular weight of 45,000 - 55,000. It is used in cosmetic and personal care products as a surfactant and conditioning agent. It appears as a clear, viscous liquid and is insoluble in water.

    (1 per EA)
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    $125.15
  3. Checkit Color Disc Manganese Lr 0.1 - 0.7 Mg/L, Ea/1
    Manufacturer: Lovibond Tintometer Group
    Each CHECKIT Disc contains a continuous color scale which makes it possible to achieve an exact color match between the color standard and the sample. These CHECKIT Discs are specially manufactured in selected materials to remain color-stability over a lo (1 per EA)
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    $34.60
  4. 4-Nitrophenyl-a-L-Arabinopyranoside, 500 MG CAS# 1223-07-0
    Manufacturer: Research Products International
    Mol. Wt:271.22 Common Name: Formula: C11H13NO7 Dimensions: 1.25 x 1.75 x 1.25, Weight: 0.03, Cas#: 1223-07-0 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $164.60
  5. P-NITROPHENYL-A-L-ARABINOFURANOSIDE, 1 GRAM CAS# 6892-58-6
    Manufacturer: Research Products International
    Mol. Wt:271.22 Common Name: Formula: C11H13NO7 Dimensions: 1.25 x 1.75 x 1.25, Weight: 0.04, Cas#: 6892-58-6 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $1,236.30
  6. Potassium Phosphate, Dibasic, Anhydrous, FCC, 45kg, CAS# 7758-11-4
    Manufacturer: Spectrum Chemical
    Potassium Phosphate, Dibasic, Anhydrous, FCC is used as an acidity regulator, antioxidant, sequestrant and stabilizer in food and beverages. 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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    $1,864.60
  7. Glycine, USP, JP, bioCERTIFIED(TM), 500g, CAS# 56-40-6
    Manufacturer: Spectrum Chemical
    Glycine, USP, JP, bioCERTIFIED (TM) (1 per EA )
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    $200.10
  8. D-Glucosamine Hydrochloride, 50kg, CAS# 66-84-2
    Manufacturer: Spectrum Chemical
    D-Glucosamine Hydrochloride is an amino sugar and plays an important role in the biochemical synthesis of glycosylated lipids and proteins. It is most commonly used as a non-vitamin dietary supplement. 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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    $8,621.70
  9. Boric Acid, Granular, NF, EP, BP, JP, 50kg, CAS# 10043-35-3
    Manufacturer: Spectrum Chemical
    Boric Acid, Granular, NF, EP, BP, JP is used as an antimicrobial preservative, a buffering agent and as a tonicity adjusting excipient. All Spectrum Chemical NF, EP, BP, JP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
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    $1,871.10
  10. Cadmium Oxide, Powder, Reagent, 45kg, CAS# 1306-19-0
    Manufacturer: Spectrum Chemical
    Cadmium Oxide, Powder, Reagent (1 per EA )
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    $6,241.35
  11. Nickel Oxide, Green, Powder, Reagent, 10kg, CAS# 1313-99-1
    Manufacturer: Spectrum Chemical
    Nickel Oxide, Green, Powder, Reagent is the chemical compound and appears green in color. It is considered as a basic metal oxide and is produced mainly as an intermediate in the production of nickel alloys. 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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    $7,674.00
  12. Edetate Disodium, Dihydrate, USP, 45kg, CAS# 6381-92-6
    Manufacturer: Spectrum Chemical
    Edetate Disodium, Dihydrate, USP is used for its heavy metal chelating properties. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
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    $2,961.95
  13. Acetic Anhydride ACS, 4.00 L Glass amber
    Manufacturer: Reagents Inc
    Acetic Anhydride ACS, 4.00 L Glass amber (1 per EA )
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    was $417.00 Special Price $313.20
  14. tert-Butyl alcohol ACS, CAS# 75-65-0, 1000ml
    Manufacturer: Dawn Scientific
    tert-Butyl alcohol ACS, CAS# 75-65-0, 1000ml (1 per EA )
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    was $110.42 Special Price $95.69
  15. L-Ascrobic Acid - ACS, 500g, CAS#50-81-7
    Manufacturer: Dawn Scientific
    L-Ascrobic Acid - ACS, 500g, CAS#50-81-7 (1 per EA )
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    was $119.62 Special Price $116.63
  16. Turbidity Standard
    Manufacturer: Ohaus Corporation
    Turbidity Standard (1 per EA)
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    was $232.95 Special Price $177.43
  17. Magnesium Oxide, Heavy Powder, USP, 12kg, CAS# 1309-48-4
    Manufacturer: Spectrum Chemical
    Magnesium Oxide, Heavy Powder, USP has many uses, but from a pharmaceutical perspective it is used primarily as a mineral supplement and a tablet and capsule diluent. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
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    $1,119.30
  18. Stearic Acid, FCC, 45kg, CAS# 57-11-4
    Manufacturer: Spectrum Chemical
    Stearic Acid, FCC is used as a lubricant, softening and release agent in food production. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement 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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    $1,883.95
  19. Hydrazine Hydrate, Technical, 55gal, CAS# 7803-57-8
    Manufacturer: Spectrum Chemical
    Hydrazine Hydrate, Technical, an inorganic compound that has an ammonia like smell and comes as a colorless, flammable liquid. While its uses vary, it is most commonly used as a precursor to blowing agents and as a propellant on board space crafts. It is also used in organic chemistry as a part of many organic syntheses and as a reducing agent.

    (1 per EA )
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    $9,228.40
  20. Mustard Oil, Synthetic, Stabilized, 200L, CAS# 57-06-7
    Manufacturer: Spectrum Chemical
    Mustard Oil, Synthetic, Stabilized is an oil made from mustard seeds. Mustard oil has high levels of both alpha-Linoleic acid and erucic acid and is classified as an essential oil. 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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    $35,662.20
  21. Potassium Chloride, USP, EP, bioCERTIFIED(TM), 5kg, CAS# 7447-40-7
    Manufacturer: Spectrum Chemical
    Potassium Chloride, USP, EP, bioCERTIFIED (TM) is uniquely suited for bioprocessing by biopharmaceutical manufacturers. 100% Tested. 100% Transparent. 100% Trusted. Whether it's upstream bioprocessing or downstream, Spectrum Chemical's bioCERTIFIED™ products are part of a comprehensive quality management system that includes APIs, excipients and other chemicals that carry additional certifications and documentation. Backed by our "100% tested and 100% transparent" guarantee, each bioCERTIFIED™ chemical undergoes expanded testing for bioburden, endotoxin, elemental impurities and other tests required by the monographs. Products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities. Key attributes of Spectrum Chemicals bioCERTIFIED™ portfolio include: - Complete lot analysis including tests for endotoxin, bioburden and elemental impurities - Comprehensive regulatory and scientific documentation - Change control, batch traceability and supply chain transparency - Extensive product breadth and Packaging flexibility

    (1 per EA )

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    $379.86
  22. Anhydrous Citric Acid, USP, 45kg, CAS# 77-92-9
    Manufacturer: Spectrum Chemical
    Anhydrous Citric Acid, Granular, USP is used as an antioxidant excipient. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
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    $1,733.25
  23. alpha-Ketoglutaric Acid, 5kg, CAS# 328-50-7
    Manufacturer: Spectrum Chemical
    alpha-Ketoglutaric Acid is one of the ketone derivatives of glutaric acid and is a biological compound. It is the resulting keto acid that is created by the deamination of glutamate. 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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    $5,429.37
  24. 2-Butanone, Reagent, ACS, 200L, CAS# 78-93-3
    Manufacturer: Spectrum Chemical
    2-Butanone, Reagent, ACS is also known as 2-butanone and used widely as a solvent. 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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    $3,348.64
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