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 Iodide, Reagent, 25g, CAS# 7681-82-5
    Manufacturer: Spectrum Chemical
    Sodium Iodide, Reagent is a crystalline salt used for the treatment of iodine deficiency and in radiation detection. It is also used as a reagent in the preparation of organoiodides. 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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    was $125.15 Special Price $74.07
  2. Sod Phosphate Dibasic anh ACS, 100.00 g Glass amb wm
    Manufacturer: Reagents Inc
    Sod Phosphate Dibasic anh ACS, 100.00 g Glass amb wm (1 per EA )
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    was $39.50 Special Price $29.16
  3. Acid Sulfate, .25 lb
    Manufacturer: Taylor Technologies
    Acid Sulfate, .25 lb (1 per EA)
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    was $22.32 Special Price $17.06
  4. L-Glutamine, FCC, 25g, CAS# 56-85-9
    Manufacturer: Spectrum Chemical
    L-Glutamine, FCC - 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 $95.65 Special Price $70.75
  5. Phosphoric Acid, NF, 500mL, CAS# 7664-38-2
    Manufacturer: Spectrum Chemical
    Phosphoric Acid, NF. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (6 per CS )
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    was $1,078.05 Special Price $797.45
  6. Aluminum Ammonium Sulfate, Dodecahydrate, Crystal, Reagent, ACS, 2.5kg, CAS# 7784-26-1
    Manufacturer: Spectrum Chemical
    Aluminum Ammonium Sulfate, Dodecahydrate, Crystal, Reagent, ACS, also known as Ammonium alum, has many niche applications, including use in water purification, in porcelain cements, and in some vegetable glues. 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.

    (4 per CS )
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    was $3,637.25 Special Price $2,690.56
  7. Ethyl Acetate, NF, 500mL, CAS# 141-78-6
    Manufacturer: Spectrum Chemical
    Ethyl Acetate, NF is used as a diluent and solvent. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (6 per CS )
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    was $768.50 Special Price $568.48
  8. Sodium Chloride, Granular, BiotechGrade, 500g, CAS# 7647-14-5
    Manufacturer: Spectrum Chemical
    Sodium Chloride, Granular, BiotechGrade is an ionic compound that is also known as salt. It is responsible for the salinity level of the ocean. 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.

    (6 per CS )
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    was $597.05 Special Price $441.64
  9. Albumin, Egg, Spray-Dried Powder, 12kg, CAS# 9006-59-1
    Manufacturer: Spectrum Chemical
    Albumin, Egg, Spray-Dried Powder is most commonly thought of as dried egg white and is part of the globular protein family. This family contains all water soluble proteins.

    (1 per EA )
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    $1,495.65
  10. Glucosamine Hydrochloride, USP Dietary Supplement
    Manufacturer: Spectrum Chemical
    Glucosamine Hydrochloride, USP Dietary Supplement is a dietary supplement with osteoarthritis pain relief properties. 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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    $1,086.64
  11. AI-1, Nrf2 activator, 5mg, CAS# 75483-04-4
    Manufacturer: Focus Biomolecules
    4-Chloro-1,2-dihydro-1-methyl-2-oxo-3-quinolinecarboxylic acid ethyl ester Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $70.00
  12. Starch, Potato, Powder, 500g, CAS# 9005-25-8
    Manufacturer: Spectrum Chemical
    Starch, Potato, Powder is a carbohydrate and polysaccharide that has a large number of glucose units that are linked by glycosidic bonds derived from potatoes. It is primarily used as a food additive and used in the fabrication of sweets such as wine gums and jelly beans where it is used as a mould. It is also used in the paper industry, clothing industry, as an adhesive and in the construction industry.

    (1 per EA)
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    $100.45
  13. Silver Chloride, Granular, Reagent, 100g, CAS# 7783-90-6
    Manufacturer: Spectrum Chemical
    Silver Chloride, Granular, Reagent is a chemical compound of silver and chlorine, with a molecular formula AgCl. There are many applications for SILVER CHLORIDE, including those in electrochemistry, infra-red technology, photochromic lenses, photographic paper, as well as bandages. SILVER CHLORIDE, GRANULAR, REAGENT is an analytical reagent used in some laboratory tests to determine the purity of other products and whether they can be graded pure enough for use in cosmetics, personal care, pharmaceutical or food and beverages.

    (1 per EA)
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    $1,310.15
  14. Sodium Hydroxide, 0.05N (0.05M), 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $38.60 Special Price $29.70
  15. Reagent Alcohol, Denatured, Reagent, ACS, 500mL
    Manufacturer: Spectrum Chemical
    Reagent Alcohol, Denatured, Reagent, ACS is also known as ethanol and is an extremely volatile and a flammable liquid that is colorless. In the laboratory, it is used mainly as a analytical solvent. As an ACS grade reagent, this 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.

    (6 per CS )
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    was $422.80 Special Price $250.20
  16. Dextrose, Monohydrate, Powder, USP, 2.5kg, CAS# 77938-63-7
    Manufacturer: Spectrum Chemical
    Dextrose, Monohydrate, Powder, USP. 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 $488.55 Special Price $361.39
  17. Copper Reagent #1, 16 oz
    Manufacturer: Taylor Technologies
    Copper Reagent #1, 16 oz (1 per EA)
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    was $93.52 Special Price $71.44
  18. Trimesoyl Chloride, 100g, CAS# 4422-95-1
    Manufacturer: Spectrum Chemical
    Trimesoyl Chloride, also known as 1,3,5-Benzenetricarboxylic acid chloride or Trimesic acid, is a benzene derivative and a planar molecule that can make a water-based gel stable up to 95 DEG C after being combined with para-hydroxypyridine. 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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    $294.85
  19. 1L Red Buffer Solution pH 4.0 @ 25°C, Poly Bottle
    Manufacturer: Midland Scientific
    1L Red Buffer Solution pH 4.0 @ 25°C, Poly Bottle (1 per EA )
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    was $21.75 Special Price $18.28
  20. Titanium Etchant, P4TF8-S12, 100.00 mL Poly natural
    Manufacturer: Reagents Inc
    Titanium Etchant, P4TF8-S12, 100.00 mL Poly natural (1 per EA )
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    was $109.00 Special Price $82.08
  21. Adipic Acid Dihydrazide, 25g, CAS# 1071-93-8
    Manufacturer: Spectrum Chemical
    Adipic Acid Dihydrazide, also known as ADH or Adipohydrazide, can be used as a hardener for epoxy resins and for cross-linking water-based emulsions. 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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    $87.10
  22. PD173074, FGFR inhibitor, 5mg, CAS# 219580-11-7
    Manufacturer: Focus Biomolecules
    1-t-Butyl-3-(6-(3,5-dimethoxyphenyl)-2-(4-diethylaminobutylamino)-pyrido[2,3-d]pyrimidin-7-yl)urea Purity: 99% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $35.00
  23. 84 µS/cm Conductivity Calibration Solution 16oz
    Manufacturer: Apera Instruments
    Standardized against NIST certified references at 25°C (77°F), ideal for the calibration of all types of conductivity meters Double-sealed, 1-Year shelf life Expiration date and Temperature/pH reference chart provided for reference Non-hazardous product (MSDS is downloadable) The Apera Instruments AI1121 84 µS/cm Standard Conductivity Calibration Solution is standardized against NIST certified references at 25°C (77°F). It's ideal for the calibration of all kinds conductivity meters. Since conductivity value are affected by temperature, the temperature & conductivity reference charts are provided on the bottle labels for your reference. All the solutions are double-sealed, not subject to the DOT shipping restrictions, and have a 1-year shelf life. The expiration date is printed on the bottle. MSDS is downloadable at support.aperainst.com; Certificate of Analysis can be achieved by request. (1 per EA )
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    was $20.00 Special Price $17.28
  24. Acetic Acid, 1% v/v Solution, 500 mL
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Acetic Acid, 1% v/v Solution, 500 mL (1 per EA)
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    $16.50
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