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. Methyl Acetate, Technical, 200L, CAS# 79-20-9
    Manufacturer: Spectrum Chemical
    Methyl Acetate, Technical is also known as acetic acid methyl ester or methyl ethanoate. It is primarily used as a volatile low toxicity solvent in paints, glues and nail polish removers. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
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    $3,746.24
  2. Iodine, 0.01N (0.005M), 500ML, Amber Glass
    Manufacturer: LabChem
    Shelf Life (months): 18, Traceable to NIST, UN Number: (1 per EA)
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    was $52.10 Special Price $39.07
  3. Paraformaldehyde, Purified, 500g, CAS# 30525-89-4
    Manufacturer: Spectrum Chemical
    Paraformaldehyde, Purified is the smallest polyoxymethylene and typically has an odor similar to formaldehyde due to decomposition. It is also a polyacetal and forms slowly in aqueous formaldehyde solutions as a white precipitate. The Purified Grade describes chemicals of good quality where there are no official standards and is normally limited to inorganic chemicals.

    (1 per EA)
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    was $104.35 Special Price $77.19
  4. Aurin Tricarboxylic Acid, [tri]Ammonium Salt, Reagent, ACS, 100g, CAS# 569-58-4
    Manufacturer: Spectrum Chemical
    Aurin Tricarboxylic Acid, [tri]Ammonium Salt, Reagent, ACS is used commonly as a reagent to estimate the aluminum in water, biological tissue, and foods. 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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    $371.60
  5. AP39, Mitochondria-targeted hydrogen sulfide donor, 5mg, CAS# 1429173-57-8
    Manufacturer: Focus Biomolecules
    (10-Oxo-10-(4-(3-thioxo-3H-1,2-dithiol-5-yl)phenoxy)decyl)triphenylphosphonium bromide Purity: >98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $110.00
  6. Creatinine, NF, 25g, CAS# 60-27-5
    Manufacturer: Spectrum Chemical
    Creatinine, 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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    $121.40
  7. Barium Acetate, Granular, Reagent, ACS, 500g, CAS# 543-80-6
    Manufacturer: Spectrum Chemical
    Barium Acetate, Granular, Reagent, ACS is a white powder and the salt of barium and acetic acid, often used as a mordant in printing textiles and fabrics, paint-drying and in oil lubricants. In a chemical lab, it is used in organic synthesis as a catalyst and to prepare other acetates. 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.

    (6 per CS )
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    was $957.60 Special Price $566.69
  8. Ethyl Iodide, Stabilized with Copper, Reagent, 25g, CAS# 75-03-6
    Manufacturer: Spectrum Chemical
    Ethyl Iodide, Stabilized with Copper, Reagent, also known as iodoethane, can be used as an ethylating agent and a hydrogen radical promoter. 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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    $103.55
  9. Calcium Chloride, Desiccant, Reagent, ACS, 25g, CAS# 10043-52-4
    Manufacturer: Spectrum Chemical
    Calcium Chloride, Desiccant, Reagent, ACS is usually a solid white powder with an extremely salty taste. It is highly hygroscopic and must be kept in tightly sealed, air tight containers. Calcium chloride has many uses but its main use is as a desiccant. 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 $94.90 Special Price $56.16
  10. Tetraethylene Glycol, 200L, CAS# 112-60-7
    Manufacturer: Spectrum Chemical
    Tetraethylene Glycol, also known as polyethylene glycol, is a polymer used in various surfaces as a lubricating coating. 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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    $4,717.15
  11. Flick's Etching Solution, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Flick's Etching Solution, 1.00 L Poly natural (1 per EA )
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    was $43.00 Special Price $32.40
  12. Trichloroethylene, Reagent, ACS, 500mL, CAS# 79-01-6
    Manufacturer: Spectrum Chemical
    Trichloroethylene, Reagent, ACS is a chlorinated hydrocarbon that is a clear liquid with a sweet smell and is not flammable. Commonly used as an industrial solvent it is also used in the production of a range of fluorocarbon refrigerants. 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 $488.95 Special Price $289.35
  13. Dithizone, Reagent, ACS, 10g, CAS# 60-10-6
    Manufacturer: Spectrum Chemical
    Dithizone, Reagent, ACS, also known as Diphenylthiocarbazone, is used to measure the purity of pancreatic islet preparations for transplantation into humans with type 1 diabetes. It is a ligand that forms complexes with several metals including mercury and lead. 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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    $183.45
  14. P-NITROPHENYL-A-D-GLUCOPYRANOSIDE, 1 GRAM CAS# 3767-28-0
    Manufacturer: Research Products International
    Mol. Wt:301.24 Common Name: 4-Nitrophenyl-α-D-glucoside Formula: C12H15NO8 Dimensions: 1.25 x 1.75 x 1.25, Weight: 0.04, Cas#: 3767-28-0 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $56.75
  15. 4-Bromo-3-fluorobenzaldehyde, 98+ Percent, Reagent, 25g, CAS# 133059-43-5
    Manufacturer: Spectrum Chemical
    4-Bromo-3-fluorobenzaldehyde, 98+ Percent, Reagent (1 per EA )
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    $480.35
  16. N-Lauroylsarcosine Sodium Salt, Ultrapure, 500g, CAS# 137-16-6
    Manufacturer: Spectrum Chemical
    N-Lauroylsarcosine Sodium Salt, Ultrapure is used for solubilization and separation of membrane proteins and glycoproteins. Spectrum Chemical manufactured Ultrapure grade products meet the toughest regulatory standards for quality and purity.

    (1 per EA)
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    $964.24
  17. Sodium Lauryl Sulfate, FCC, 45kg, CAS# 151-21-3
    Manufacturer: Spectrum Chemical
    Sodium Lauryl Sulfate, FCC is a surfactant and emulsifier commonly used in food products. 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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    $4,609.30
  18. Aluminum Metal, Granular, 45kg, CAS# 7429-90-5
    Manufacturer: Spectrum Chemical
    Aluminum Metal, Granular (1 per EA )
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    $2,840.30
  19. Pyrrole, Reagent, 200L, CAS# 109-97-7
    Manufacturer: Spectrum Chemical
    Pyrrole, Reagent, also known as Azole, is the biosynthetic precursor to several types of natural products like heme. 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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    $84,633.10
  20. L-Cysteine, 25kg, CAS# 52-90-4
    Manufacturer: Spectrum Chemical
    L-Cysteine is biosynthesized in humans and a semi-essential amino acid. 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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    $7,514.35
  21. Sucrose, Ultrapure, 1kg, CAS# 57-50-1
    Manufacturer: Spectrum Chemical
    Sucrose, Ultrapure, also known as sugar, is derived from cane sugar and used as a food sweetener. 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 $1,072.35 Special Price $793.24
  22. Glycine, USP, 2.5kg, CAS# 56-40-6
    Manufacturer: Spectrum Chemical
    Glycine, USP is a colorless, sweet-tasting crystalline non-essential amino acid used for treating schizophrenia. USP glycine has a wide variety of uses, including as an additive in pet food and animal feed, in foods and pharmaceuticals as a sweetener/taste enhancer, or as a component of food supplements and protein drinks. 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 $643.15 Special Price $570.91
  23. Hydrobromic Acid, 48 Percent, Reagent, ACS, 20L, 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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    $1,641.00
  24. 5-Nitroindole, 98+ Percent, Reagent, 100g, CAS# 6146-52-7
    Manufacturer: Spectrum Chemical
    5-Nitroindole, 98+ Percent, Reagent (1 per EA )
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    $709.00
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