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. Stannous Chloride, Dihydrate, Crystal, Reagent, ACS, 125g, CAS# 10025-69-1
    Manufacturer: Spectrum Chemical
    Stannous Chloride, Dihydrate, Crystal, Reagent, ACS is also known as Tin Chloride, has a white solid crystal like aspect. Mostly used in electrolytic baths destined for tin-plating, it is also widely used as a reducing agent. In the textile industry it is employed as a mordant to increase the brightness of certain colors in the fabric. It is also employed by metal enthusiasts to determine platinum and gold group metals. 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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    was $196.50 Special Price $116.28
  2. Sodium Fluoborate, Technical, 500g, CAS# 13755-29-8
    Manufacturer: Spectrum Chemical
    Sodium Fluoborate, Technical (1 per EA )
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    $170.45
  3. Hydrochloric Acid, 33% v/v, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Hydrochloric Acid, 33% v/v, 1.00 L Poly natural (1 per EA )
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    was $77.50 Special Price $58.32
  4. Tris(hydroxymethyl)aminomethane, Ultrapure, 500g, CAS# 77-86-1
    Manufacturer: Spectrum Chemical
    Tris(hydroxymethyl)aminomethane, Ultrapure, more commonly referred to as TRIS or TRISMAT is largely used in molecular biology and biochemistry especially for solutions of nucleic acids. It is used as a buffer for a range of 7 to 9 and coincides with the pH of most living organisms. Spectrum’s Ultrapure grade products are suitable for use where the lowest levels of metals, organics, and particulates are required. These materials meet or exceed the specifications as listed in Reagent Chemicals published by the American Chemical Society.

    (1 per EA )
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    $171.50
  5. Pd 250 Reagent Refill, Free Chlorine 1 X 250 Tests, Ea/1
    Manufacturer: Lovibond Tintometer Group
    Lovibond PD 250 Reagent Refill, VARIO Free Chlorine, 1 X 250 Tests The fast and easy use of VARIO Powder Packs has made them extremely popular for water testing applications in many countries throughout the world. The Lovibond Powder Pack programmed prov (1 per EA)
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    $63.70
  6. Hydrobromic Acid, 48 Percent, Reagent, ACS, 500mL, CAS# 10035-10-6
    Manufacturer: Spectrum Chemical
    Hydrobromic Acid, 48 Percent, Reagent, ACS, a mineral acid and one of the strongest known, it is formed when hydrogen bromide is dissolved in water. Mostly used as a reagent in the generation of organobromine compounds, it can also be used to produce inorganic bromides. As an ACS grade Reagent, Spectrum Chemical manufactured compounds are used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

    (1 per EA )
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    was $319.20 Special Price $236.12
  7. Hexyl p-Toluenesulfonate, 100g, CAS# 3839-35-8
    Manufacturer: Spectrum Chemical
    Hexyl p-Toluenesulfonate (1 per EA )
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    $273.20
  8. 9-cis-Retinoic Acid, 25mg, CAS# 5300-03-8
    Manufacturer: Spectrum Chemical
    9-cis-Retinoic Acid, also known as Alitretinoin, is used as a form of vitamin A. 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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    $2,042.20
  9. Buffer Solution, pH 2.00 +/- 0.02 @ 25 DEG C, Reference Standard, 20L
    Manufacturer: Spectrum Chemical
    Buffer Solution, pH 2.00 +/- 0.02 @ 25 DEG C, Reference Standard is a mixture of weak acid and its conjugate base in order to prevent changes in the pH of a solution. Buffer solutions let you calibrate any pH tester to ensure accurate readings when measuring pH in water samples and process liquids.

    (1 per EA )
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    was $518.15 Special Price $421.61
  10. Antimony Atomic Absorption Standard, 500mL
    Manufacturer: Spectrum Chemical
    Antimony Atomic Absorption Standard - this product is used to calibrate the atomic absorption spectrometer for the determination of the concentration of a metal in a sample to be analyzed. Spectrum AA standards are traceable, precise and pure. Trust your ingredients!

    (1 per EA )
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    $232.45
  11. Lactose, Monohydrate, BiotechGrade, 2.5kg, CAS# 10039-26-6
    Manufacturer: Spectrum Chemical
    Lactose, Monohydrate, BiotechGrade, also known as milk sugar, is a disaccharide sugar and is added to pills as a filler because of its physical properties. Spectrum offers highly pure reagents suitable for biochemical research and analysis. The critical parameters involved are absence of inhibitors such as traces of heavy metals as well as biochemical function tests for enzymes, coenzymes and enzyme substrates.

    (1 per EA )
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    was $674.30 Special Price $504.91
  12. Clonidine Hydrochloride, USP, 25g, CAS# 4205-91-8
    Manufacturer: Spectrum Chemical
    Clonidine Hydrochloride, USP is used alone or with other medications to treat high blood pressure. 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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    $3,557.65
  13. Flurbiprofen, USP, 5g, CAS# 5104-49-4
    Manufacturer: Spectrum Chemical
    Flurbiprofen, USP is a non-steroidal anti-inflammatory drug used to treat pain and inflammation. All Spectrum Chemical USP 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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    $442.25
  14. Furosemide, USP, 500g, CAS# 54-31-9
    Manufacturer: Spectrum Chemical
    Furosemide, USP is used to reduce extra fluid in the body (edema) caused by conditions such as heart failure, liver disease, and kidney disease. All Spectrum Chemical USP 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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    $3,732.90
  15. Prednisone, Anhydrous, Micronized, USP, 500g, CAS# 53-03-2
    Manufacturer: Spectrum Chemical
    Prednisone, Anhydrous, Micronized, USP is a steroid medication used to treat certain types of allergies, inflammatory conditions, autoimmune disorders, and cancers. 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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    $5,184.55
  16. Tretinoin, Powder, USP, 1g, CAS# 302-79-4
    Manufacturer: Spectrum Chemical
    Tretinoin, Powder, USP is used to treat acne. 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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    was $298.90 Special Price $221.11
  17. 1,2-Dichloroethane-d4, 99 Atom Percent D, 1g, CAS# 17060-07-0
    Manufacturer: Spectrum Chemical
    1,2-Dichloroethane-d4, 99 Atom Percent D - Spectrum offers a broad range of high quality deuterated products for all your routine synthesis and structural analysis needs and is the preferred brand for deuterated NMR solvents worldwide. We offer Isotopic Enrichment ranges from 97 atom % D for routine use to 99.97 atom % D for the most demanding applications.

    (5 per CS )
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    $945.45
  18. Biotin, Powder, USP, 1g, CAS# 58-85-5
    Manufacturer: Spectrum Chemical
    Biotin, Powder, USP is a water-soluble B vitamin. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
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    $280.85
  19. Benzoic Acid, Crystal, USP, EP, BP, JP, 2.5kg, CAS# 65-85-0
    Manufacturer: Spectrum Chemical
    Benzoic Acid, Crystal, USP, EP, BP, JP. All Spectrum Chemical USP, EP, BP, JP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
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    was $659.15 Special Price $585.11
  20. Ipratropium Bromide, USP, 25g, CAS# 66985-17-9
    Manufacturer: Spectrum Chemical
    Ipratropium Bromide, USP is a bronchodilator that dilates airways in the lungs. All Spectrum Chemical manufactured USP 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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    $2,998.35
  21. Hydrocortisone, Micronized, USP, 500g, CAS# 50-23-7
    Manufacturer: Spectrum Chemical
    Hydrocortisone, Micronized, USP, otherwise known as Cortisol, is a glucocorticoid, a steroid hormone. Secreted in the adrenal cortex its function is to increase blood sugar through a process called gluconeogenesis. It suppresses the immune system and helps in the metabolism of protein, fat and carbohydrate. Recreated synthetically, it has been used to treat a variety of diseases. It can be administered by injection or orally and is used as an immunosuppressant to help treat severe allergic reactions. It can be administered locally and topically to help treat allergies such as eczema, psoriasis and other skin conditions. 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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    $3,991.80
  22. D-Mannose 6-Phosphate Sodium Salt, 1g, CAS# 70442-25-0
    Manufacturer: Spectrum Chemical
    D-Mannose 6-Phosphate Sodium Salt is a derivatized monosaccharide used for research purposes. 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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    $2,984.33
  23. MOPS, Biological Buffer, 5kg, CAS# 1132-61-2
    Manufacturer: Spectrum Chemical
    MOPS, Biological Buffer (1 per EA )
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    was $3,526.20 Special Price $2,640.42
  24. Platinum Metal, 1.0 mm Diameter, Wire, 25cm, CAS# 7440-06-4
    Manufacturer: Spectrum Chemical
    Platinum Metal, 1.0 mm Diameter, Wire (1 per EA )
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    $2,754.05
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