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. Ethylenediaminetetraacetic Acid Tetrasodium Salt, Dihydrate, Reagent, 12kg, CAS# 10378-23-1
    Manufacturer: Spectrum Chemical
    Ethylenediaminetetraacetic Acid Tetrasodium Salt, Dihydrate, ReagentEthylenediaminetetraacetic Acid Tetrasodium Salt, Dihydrate, Reagent is a solid that has no color and is water soluble. It is mainly used to dissolve lime scale but may also be used in laboratories as a chelating agent and sequestrant. 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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    was $1,343.00 Special Price $993.45
  2. BZ1, BPTF inhibitor, 25mg, CAS# 2766623-38-3
    Manufacturer: Focus Biomolecules
    5-((4-(2-Aminoethyl)phenyl)amino)-4-chloro-2-methylpyridazin-3(2H)-one Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $250.00
  3. L-Glutathione, Reduced, USP Dietary Supplement, 5kg, CAS# 70-18-8
    Manufacturer: Spectrum Chemical
    L-Glutathione, Reduced, USP Dietary Supplement is a powerful antioxidant made in the body's cells. All Spectrum Chemical USP dietary supplement 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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    $7,504.40
  4. Magnesium Chloride Hexahydrate, 1 Kilogram CAS# 7791-18-6
    Manufacturer: Research Products International
    Mol. Wt:203.3 Common Name: Formula: Cl2Mg - 6H2O Dimensions: 5.00 x 6.00 x 5.00, Weight: 2.4, Cas#: 7791-18-6 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $83.45
  5. Lactic Acid, 85 Percent, FCC, 500mL, CAS# 50-21-5
    Manufacturer: Spectrum Chemical
    Lactic Acid, 85 Percent, FCC is used as a food preservative, curing agent, and flavoring agent. 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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    was $258.85 Special Price $193.82
  6. Silica Gel, Davisil(R), Grade 643, 200-425 Mesh, 150A, 1kg, CAS# 112926-00-8
    Manufacturer: Spectrum Chemical
    Silica Gel, Davisil(R), Grade 643, 200-425 Mesh, 150A is a form of silicon dioxide made from sodium silicate. It is a granular and porous solid often used as a desiccant to control humidity and avoid spoilage. The GR is an EMD trademark and indicates this chemical reagent is suitable for use in analytical chemistry and that the product meets or exceeds American Chemical Society (ACS) requirements.

    (1 per EA )
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    $745.00
  7. Sodium Phosphate, Dibasic, Anhydrous, FCC, 2.5kg, CAS# 7558-79-4
    Manufacturer: Spectrum Chemical
    Sodium Phosphate, Dibasic, Anhydrous, FCC is an additive used as an antioxidant, sequestrant and a pH regulator with very high buffering capacity widely used in foods. 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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    was $714.50 Special Price $634.24
  8. N,N'-Dicyclohexylcarbodiimide, 100g, CAS# 538-75-0
    Manufacturer: Spectrum Chemical
    N,N'-Dicyclohexylcarbodiimide, also known as DCC, is used to couple amino acids during chemical peptide synthesis. 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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    $151.05
  9. Isopropyl Ether, Stabilized, Reagent, ACS, 250mL, CAS# 108-20-3
    Manufacturer: Spectrum Chemical
    Isopropyl Ether, Stabilized, Reagent, ACS is also known as diisopropyl ether. It is usually used as a solvent as a secondary ether. It is also used as an oxygenate gasoline additive and an extractant. 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 $97.15 Special Price $57.49
  10. Tetrachloroethylene, Reagent, 120mL, CAS# 127-18-4
    Manufacturer: Spectrum Chemical
    Tetrachloroethylene, Reagent is a halogenated hydrocarbon with a high density for an organic compound. Tetrachloroethylene is an excellent nontoxic, stable, nonflammable solvent for organic materials. 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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    $95.20
  11. Sodium Sulfate, Anhydrous, Granular, Reagent, ACS, 500g, CAS# 7757-82-6
    Manufacturer: Spectrum Chemical
    Sodium Sulfate, Anhydrous, Granular, Reagent, ACS is the sodium salt of sulfuric acid. It is a white, crystalline solid, and is used on a small scale in laboratories as an inert drying agent. 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 $142.20 Special Price $84.15
  12. Potassium Hydroxide, 1.0 N Aqueous Solution, 4L, CAS# 1310-58-3
    Manufacturer: Spectrum Chemical
    Potassium Hydroxide, 1.0 N Aqueous Solution - Spectrum solutions utilize the highest quality raw materials appropriate to your product. Most raw materials meet or exceed the specifications established by the American Chemical Society. Where appropriate, many finished products are traceable to NIST Standard Reference Materials. Manufacturing, quality control testing, and packaging are all performed in Spectrum’s own facilities. Record keeping and sample retention of all produced lots ensure product consistency and complete traceability.

    (1 per EA )
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    was $206.65 Special Price $168.16
  13. Pyridinium Chlorochromate, 100g, CAS# 26299-14-9
    Manufacturer: Spectrum Chemical
    Pyridinium Chlorochromate, also known as PCC, is an orange-red salt and a reagent in organic synthesis used for the oxidation of alcohols to form carbonyls. 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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    $118.70
  14. Dihydroxyacetone, Dimer, 1kg, CAS# 62147-49-3
    Manufacturer: Spectrum Chemical
    Dihydroxyacetone, Dimer, also known as glycerone, is used as an ingredient in sunless tanning products and can be derived from the fermentation of glycerin. 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.

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    $576.50
  15. Phenyl Isothiocyanate, Reagent, 500g, CAS# 103-72-0
    Manufacturer: Spectrum Chemical
    Phenyl Isothiocyanate, Reagent, also known as Thiocarbanil, is used in reversed phase HPLC. 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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    $969.55
  16. Rhodizonic Acid Sodium Salt, 25g, CAS# 523-21-7
    Manufacturer: Spectrum Chemical
    Rhodizonic Acid Sodium Salt is dark brown solid and stable when dry but the aqueous solution decomposes in a few days. It can be used to detect gunshot residue (which contains lead) in a subject's hands and to distinguish arrow wounds from gunshot wounds for hunting regulation enforcement. 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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    $370.25
  17. Testosterone Propionate (CIII), Micronized, USP, 100g, CAS# 57-85-2
    Manufacturer: Spectrum Chemical
    Testosterone Propionate (CIII), Micronized, USP is used medically for hormone replacement therapy for males that have hypogonadism and for people suffering from a testosterone insufficiency. It is a DEA CONTROLLED SUBSTANCE - SCHEDULE III and does require DEA registration. All Spectrum Chemical manufactured 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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    $5,774.10
  18. Calcium Hydroxide, Powder, Reagent, ACS, 12kg, CAS# 1305-62-0
    Manufacturer: Spectrum Chemical
    Calcium Hydroxide, Powder, Reagent, ACS is commonly known as slaked lime and is an inorganic compound. A colorless crystalline substance, it is used as a flocculent in waste water treatment, as well as in the paper manufacturing industry. 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 $1,301.50 Special Price $962.76
  19. Zinc Acetate 10% W/V, 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: (1 per EA)
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    was $84.60 Special Price $65.09
  20. Ethyl Acetate, Technical, 20L, CAS# 141-78-6
    Manufacturer: Spectrum Chemical
    Ethyl Acetate, Technical is a colorless liquid that smells like pear drops. It can be found in glues, nail polish removers, cigarettes and other products. Primarily used as a diluent and solvent thanks in part to its low cost and toxicity it is also used in Laboratory settings for column chromatography and extractions. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

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    was $1,023.70 Special Price $605.80
  21. L-Lysine Monohydrochloride, 1kg, CS6, CAS# 657-27-2
    Manufacturer: Spectrum Chemical
    L-Lysine Monohydrochloride is an alpha-amino acid salt 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.

    (6 per CS )
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    was $1,244.80 Special Price $932.11
  22. PT-179, Thalidomide analog molecular glue, 5mg, CAS# 2924858-25-1
    Manufacturer: Focus Biomolecules
    2-(2,6-Dioxopiperidin-3-yl)-5-morpholin-4-ylisoindole-1,3-dione Purity: >98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $70.00
  23. PTC-209, BMI-1 inhibitor, 5mg, CAS# 315704-66-6
    Manufacturer: Focus Biomolecules
    N-(2,6-Dibromo-4-methoxyphenyl)-4-(2-methylimidazol[1,2-a]pyrimidin-3-yl)-2-thiazolamine Purity: 98% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $60.00
  24. AqB013, Aquaporin blocker, 5mg, CAS# 1021869-51-1
    Manufacturer: Focus Biomolecules
    3-(Butylamino)-4-phenoxy-N-(pyridine-4-yl)-5-sulfamoylbenzamide Purity: >98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $70.00
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