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. Sodium Sulfite, Reagent, ACS, 500g, CAS# 7757-83-7
    Manufacturer: Spectrum Chemical
    Sodium Sulfite, Reagent, ACS is a used for preserving meat and prevent discoloration of dried fruit. It is a soluble sodium salt of sulfuric acid. It is also used in the paper processing industry and to purify TNT. 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.

    (6 per CS )
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    was $525.40 Special Price $310.92
  2. P-NITROPHENYL-B-D-FUCOPYRANOSIDE, 5 GM CAS# 1226-39-7
    Manufacturer: Research Products International
    Mol. Wt:285.3 Common Name: Formula: C12H15NO7 Dimensions: 1.63 x 3.00 x 1.63, Weight: 0.18, Cas#: 1226-39-7 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $2,213.00
  3. Acidic Titration Solvent ASTM, 4.00 L Poly natural
    Manufacturer: Reagents Inc
    Acidic Titration Solvent ASTM, 4.00 L Poly natural (1 per EA )
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    was $220.00 Special Price $165.24
  4. Tetrahydrofurfuryl Alcohol, 500g, CAS# 97-99-4
    Manufacturer: Spectrum Chemical
    Tetrahydrofurfuryl Alcohol is used as organic synthetic reagent and a solvent for vinyl resins; dyes for leather and chlorinated rubber. 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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    $179.80
  5. Asiaticoside, 100mg, CAS# 16830-15-2
    Manufacturer: Spectrum Chemical
    Asiaticoside is used to study potential treatments for wounds and burns. 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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    $1,304.40
  6. Potassium Carbonate, Anhydrous, Granular, USP, 2.5kg, CAS# 584-08-7
    Manufacturer: Spectrum Chemical
    Potassium Carbonate, Anhydrous, Granular, USP is used as a drying agent for some non acidic compounds and as a buffering agent. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
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    was $390.35 Special Price $346.51
  7. Pyrilamine Maleate, USP, 1kg, CAS# 59-33-6
    Manufacturer: Spectrum Chemical
    Pyrilamine Maleate, USP is a first generation antihistamine, targeting the H1 receptor, used to treat the common cold. 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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    $2,856.00
  8. Isopropyl Alcohol, Reagent, ACS, 200L, CAS# 67-63-0
    Manufacturer: Spectrum Chemical
    Isopropyl Alcohol, Reagent, ACS is a compound which is colorless, flammable and has a very strong odor. Isopropyl alcohol has many uses, including as an analytical solvent reagent in the laboratory. Other chemical applications include use as a chemical synthesis intermediate, disinfectant, fuel additive and as a biological specimen preservative.

    (1 per EA )
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    $2,393.90
  9. Zinc metal powder (dust), 500.00 g wide mouth
    Manufacturer: Reagents Inc
    Zinc metal powder (dust), 500.00 g wide mouth (1 per EA )
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    was $213.00 Special Price $159.84
  10. 1-Octane sulfonic acid sodium salt (Monohydrate), CAS# 207596-29-0, 25g
    Manufacturer: Dawn Scientific
    1-Octane sulfonic acid sodium salt (Monohydrate), CAS# 207596-29-0, 25g (1 per EA )
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    was $119.62 Special Price $116.63
  11. L-Histidine Hydrochloride, Monohydrate, JP, bioCERTIFIED(TM)), 12kg, CAS# 5934-29-2
    Manufacturer: Spectrum Chemical
    L-Histidine Hydrochloride, Monohydrate, JP, 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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    $13,096.51
  12. 4-Methylumbelliferyl-a-D-Glucoside, 100 MG CAS# 17833-43-1
    Manufacturer: Research Products International
    Mol. Wt:356.3 Common Name: 4-Methylumbelliferyl-α-D-Glucoside Formula: C16H18O8 - H2O Dimensions: 1.25 x 1.75 x 1.25, Weight: 0.03, Cas#: 17833-43-1 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $92.25
  13. 4-Methylumbelliferyl-a-L-Arabinopyranoside, 100 MG CAS# 69414-26-2
    Manufacturer: Research Products International
    Mol. Wt:308.3 Common Name: Formula: C15H16O7 Dimensions: 1.25 x 1.75 x 1.25, Weight: 0.03, Cas#: 69414-26-2 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $83.45
  14. Manganese Sulfate, Monohydrate, CP, 12kg, CAS# 10034-96-5
    Manufacturer: Spectrum Chemical
    Manganese Sulfate, Monohydrate, CP, also known as Manganese(II) sulfate, is the precursor to many chemical compounds including manganese metal. CP or Chemically Pure grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
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    was $1,139.65 Special Price $853.36
  15. Thymol Blue 0.08% In Methanol, 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 6, , UN Number: UN1993 (1 per EA)
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    was $58.50 Special Price $45.01
  16. Oxalic Acid, Anhydrous, Crystal, Reagent, 12kg, CAS# 144-62-7
    Manufacturer: Spectrum Chemical
    Oxalic Acid, Anhydrous, Crystal, Reagent is a crystalline solid and organic compound that has no color and dissolves in water. It is categorized as a dicarboxylic acid and is much stronger than acetic acid. 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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    $2,833.10
  17. 3,5-Dinitrosalicylic Acid Soln, 1.00 L Glass amber
    Manufacturer: Reagents Inc
    3,5-Dinitrosalicylic Acid Soln, 1.00 L Glass amber (1 per EA )
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    was $138.00 Special Price $103.68
  18. 2-Acrylamido-2-methyl Propanesulfonic Acid, 50kg, CAS# 15214-89-8
    Manufacturer: Spectrum Chemical
    2-Acrylamido-2-methyl Propanesulfonic Acid, also known as 2-Acrylamido-2-methylpropane sulfonic acid, is a sulfonic acid acrylic monomer used to change the chemical properties of anionic polymers. 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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    $10,829.30
  19. Ferric Chloride TS - 100mL
    Manufacturer: Dawn Scientific
    Ferric Chloride TS - 100mL (1 per EA )
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    was $39.62 Special Price $38.63
  20. Dimethylamine Hydrochloride, 12kg, CAS# 506-59-2
    Manufacturer: Spectrum Chemical
    Dimethylamine Hydrochloride (1 per EA )
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    $2,020.65
  21. Cupric Sulfate, Pentahydrate, Fine Crystal, Reagent, ACS, 45kg, CAS# 7758-99-8
    Manufacturer: Spectrum Chemical
    Cupric Sulfate, Pentahydrate, Fine Crystal, Reagent, ACS also known as Copper(II) Sulfate is a chemical compound that exists as a salt or crystal and differs in the degree of hydration. It uses very from use as a herbicide to use as a dye. It is also used in Benedict's solution, fehling's solution and biuret reagent. 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.

    (1 per EA )
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    $1,981.35
  22. Ferric Ammonium Sulfate, Dodecahydrate, Crystal, Reagent, ACS, 50kg, CAS# 7783-83-7
    Manufacturer: Spectrum Chemical
    Ferric Ammonium Sulfate, Dodecahydrate, Crystal, Reagent, ACS (1 per EA )
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    $4,688.40
  23. Potassium Persulfate, Crystal, Reagent, 50kg, CAS# 7727-21-1
    Manufacturer: Spectrum Chemical
    Potassium Persulfate, Crystal, Reagent, also known as potassium peroxydisulfate, is a strong oxidant used to initiate polymerizations. 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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    $2,380.35
  24. Edta 50% W/V, 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: (1 per EA)
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    was $190.50 Special Price $142.87
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