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. CAN Solution (5 mL sample, 1 drop = 40 ppm NaNO₂), 16 oz
    Manufacturer: Taylor Technologies
    CAN Solution (5 mL sample, 1 drop = 40 ppm NaNO₂), 16 oz (1 per EA)
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    was $59.53 Special Price $45.47
  2. Lithium Chloride, 100 Grams CAS# 7447-41-8
    Manufacturer: Research Products International
    Mol. Wt:42.4 Common Name: Formula: LiCl Dimensions: 3.50 x 3.75 x 3.50, Weight: 0.32, Cas#: 7447-41-8 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $83.75
  3. Sodium Selenite, 99.8+ Percent, Powder, 100g, CAS# 10102-18-8
    Manufacturer: Spectrum Chemical
    Sodium Selenite, 99.8+ Percent, Powder is the most common selenium compound that is soluble in water. It is a solid that has no color and is a salt. Its most common use is in the glass industry.

    (1 per EA)
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    $196.04
  4. Sodium Hydroxide, 0.2N (0.2M), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1824 (1 per EA)
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    was $32.60 Special Price $25.08
  5. Bismuth Aa Standard, 1000Ppm (1ML = 1Mg Bi), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN2031 (1 per EA)
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    was $104.50 Special Price $78.38
  6. Hydroxylamine Reagent, 2 oz
    Manufacturer: Taylor Technologies
    Hydroxylamine Reagent, 2 oz (1 per EA)
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    was $33.88 Special Price $25.88
  7. Sodium Cyanide, Reagent, ACS, 500g, CAS# 143-33-9
    Manufacturer: Spectrum Chemical
    Sodium Cyanide, Reagent, ACS is a solid compound that is inorganic, water-soluble and white. A highly toxic salt, it is mainly used in gold mining because cyanide has a high affinity and reactivity with 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.

    (6 per CS )
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    $1,744.35
  8. Calcium Chloride, Dihydrate, USP, EP, JP (Pyrogen Free), bioCERTIFIED(TM)), 2.5kg, CAS# 548-62-9
    Manufacturer: Spectrum Chemical
    Calcium Chloride, Dihydrate, USP, EP, JP (Pyrogen Free), 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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    $446.89
  9. Saline TS, Pyrogen-Free - 100mL
    Manufacturer: Dawn Scientific
    Saline TS, Pyrogen-Free - 100mL (1 per EA )
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    was $39.62 Special Price $38.63
  10. Calcium Phosphate, Monobasic, Monohydrate, Powder, FCC, 125g, CAS# 10031-30-8
    Manufacturer: Spectrum Chemical
    Calcium Phosphate, Monobasic, Monohydrate, Powder, FCC is used in the food industry as a leavening 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 (FCC) 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 $88.50 Special Price $65.47
  11. Monoethanolamine, NF, 500mL, CAS# 141-43-5
    Manufacturer: Spectrum Chemical
    Monoethanolamine, NF. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
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    was $537.60 Special Price $402.55
  12. Sodium Oxalate ACS Reagent, 100.00 g Glass amb wm
    Manufacturer: Reagents Inc
    Sodium Oxalate ACS Reagent, 100.00 g Glass amb wm (1 per EA )
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    was $97.50 Special Price $73.44
  13. Buffer Solution pH 4.0, 16 oz
    Manufacturer: Taylor Technologies
    Buffer Solution pH 4.0, 16 oz (1 per EA)
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    was $16.56 Special Price $12.65
  14. Sodium Phosphate Monobasic, Monohydrate, Granular, FCC, 12kg, CAS# 10049-21-5
    Manufacturer: Spectrum Chemical
    Sodium Phosphate Monobasic, Monohydrate, Granular, 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 $1,940.80 Special Price $1,722.79
  15. tert-Butyl Alcohol, Reagent, 200L, CAS# 75-65-0
    Manufacturer: Spectrum Chemical
    tert-Butyl Alcohol, Reagent, also known as 2-methyl-2-propanol, is a tertiary alcohol that is miscible with diethyl ether and ethanol. It is used as a solvent, ethanol denaturant and paint remover ingredient. 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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    $3,092.00
  16. Gold Potassium Cyanide, Powder, 10g, CAS# 13967-50-5
    Manufacturer: Spectrum Chemical
    Gold Potassium Cyanide, Powder (1 per EA )
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    $3,459.40
  17. Mentha Arvensis Oil, Partially Dementholized, 100mL, CAS# 68917-18-0
    Manufacturer: Spectrum Chemical
    Mentha Arvensis Oil, Partially Dementholized is also known as wild mint or corn mint. Like menthol, it is used as a topical antibacterial agent in dental care. 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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    $152.36
  18. Calcium Carbonate, Powder, Reagent, ACS, 125g, CAS# 471-34-1
    Manufacturer: Spectrum Chemical
    Calcium Carbonate, Powder, Reagent, ACS is a naturally found common substance in rocks and it is the main component of shells of marine organisms, snails, coal balls, pearls, and eggshells. Calcium carbonate causes a unique reaction with acids which upon contact with an acid produces carbon dioxide regardless of acid strength. 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 $137.75 Special Price $81.52
  19. Phenylethyl Alcohol, Reagent, 200L, CAS# 60-12-8
    Manufacturer: Spectrum Chemical
    Phenylethyl Alcohol, Reagent is a widely naturally occurring aromatic alcohol that is found in a range of essential oils including rose, orange blossom, champaca and others. It has a pleasing floral odor and is a completely colorless liquid that is slightly water-soluble and miscible with ethanol. Commonly used in the perfume and cosmetic industry it is also used as an antimicrobial in pharmaceutical preparations. The USP grade indicates it is graded suitable for personal care, cosmetic and pharmaceutical applications. 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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    $12,958.25
  20. Rhodamine 6G, 5g, CAS# 989-38-8
    Manufacturer: Spectrum Chemical
    Rhodamine 6G, also known as Rhodamine 590, is a fluorescent rhodamine dye used extensively in biotechnology applications such as fluorescence microscopy, flow cytometry, fluorescence correlation spectroscopy and ELISA. 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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    $86.30
  21. Potassium tert-Butoxide, 2.5kg, CAS# 865-47-4
    Manufacturer: Spectrum Chemical
    Potassium tert-Butoxide, a tetrameric cubane-like cluster, is used as a non-nucleophilic and strong base in organic chemistry. 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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    $755.05
  22. Dioxane, Reagent, ACS, 200L, CAS# 123-91-1
    Manufacturer: Spectrum Chemical
    Dioxane, Reagent, ACS is a colorless liquid known as a heterocyclic organic compound. It has a light sweet odor similar to that of diethyl ether and is classified as an ether. Miscible in water and hygroscopic, it is primarily used as a stabilizer for 1,1,1-trichloroethane while in storage or transport in aluminum containers. As an ACS grade Reagent, Spectrum Chemical manufactured Dioxane is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and purity.

    (1 per EA )
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    $3,400.90
  23. Cerium (III) Nitrate, Reagent, 10kg, CAS# 10294-41-4
    Manufacturer: Spectrum Chemical
    Cerium (III) Nitrate, Reagent is a part of the nitrate family of cerium. It can also be used as an ingredient in a cream for the treatment of burns that also includes silver sulphadiazine. 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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    $11,490.75
  24. Bicine, Biological Buffer, 100g, CAS# 150-25-4
    Manufacturer: Spectrum Chemical
    Bicine, Biological Buffer is an organic compound that is most often used as a buffering agent. Biochemical reactions are especially sensitive to pH and the pH of the reaction medium must be controlled. Such control is provided by biological buffer solutions, which are solutions that maintain a particular pH.

    (1 per EA )
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    $148.90
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