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. Tetraethylammonium Bromide, 1kg, CAS# 71-91-0
    Manufacturer: Spectrum Chemical
    Tetraethylammonium Bromide, also known as TEAB, is used as the source of tetraethylammonium ions in physiological and pharmacological studies. 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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    $248.10
  2. Potassium Hydroxide, 10% w/v, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Potassium Hydroxide, 10% w/v, 500.00 mL Poly natural (1 per EA )
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    was $36.00 Special Price $27.00
  3. Pepstatin A, Aspartic protease inhibitor, 5mg, CAS# 26305-03-3
    Manufacturer: Focus Biomolecules
    N-isovaleryl-L-valyl-L-valyl-3-hydroxy-6-methyl-?-aminoheptanoyl-L-alanyl-3-hydroxy-6-methyl-?-amino heptanoic acid Purity: 98% by HPLC Net Peptide Content >98% Store -20°C Ship RT (1 per EA )
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    $32.00
  4. IQ-1S, JNK3 inhibitor, 5mg, CAS# 1421610-21-0
    Manufacturer: Focus Biomolecules
    11H-Indeno[1,2-b]quinoxaline-11-one oxime Purity: sodium salt Purity: 98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $50.00
  5. C22 Ceramide, Mitochondrial lipid messenger, 2mg, CAS# 86950-30-4
    Manufacturer: Focus Biomolecules
    Purity: 98% by TLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $55.00
  6. Sodium Citrate TS, Alkaline - 100mL
    Manufacturer: Dawn Scientific
    Sodium Citrate TS, Alkaline - 100mL (1 per EA )
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    was $49.62 Special Price $48.38
  7. SP2509, LSD1 inhibitor, 5mg, CAS# 1423715-09-6
    Manufacturer: Focus Biomolecules
    (E)-N’-(1-(5-Chloro-2-hydroxyphenyl)ethylidene)-3-(morpholinosulfonyl)benzohydrazide Purity: 98% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $75.00
  8. CDD-2789, ALK1/2 inhibitor, 25mg, CAS# 3052084-77-9
    Manufacturer: Focus Biomolecules
    1-Cyclobutyl-N-(3-(dimethylamino)propyl)-2-(3,4,5-trimethoxyphenyl)-1H-benzo[d]imidazole-6-carboxamide Purity: >98% by HPLC NMR (conforms) Store -20°C Ship RT (1 per EA )
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    $265.00
  9. Chloroform, ACS, 55 gal, Metal Pail CAS# 67-66-3
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Stabilized with Ethanol, 0.5 - 1.5% (1 per EA)
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    $2,418.30
  10. Manganese Chloride 1M Solution, 100 Milliliters CAS# 7732-18-5, 7773-01-5
    Manufacturer: Research Products International
    Mol. Wt: Common Name: Manganese Dichloride Formula: Dimensions: 3.38 x 4.63 x 3.38, Weight: 0.25, Cas#: 7732-18-5, 7773-01-5 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $84.85
  11. Lead Nitrate ACS, 100.00 g Glass amb wm
    Manufacturer: Reagents Inc
    Lead Nitrate ACS, 100.00 g Glass amb wm (1 per EA )
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    was $84.00 Special Price $62.64
  12. Toluene ACS, 1.00 gal Metal Can
    Manufacturer: Reagents Inc
    Toluene ACS, 1.00 gal Metal Can (1 per EA )
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    was $161.00 Special Price $120.96
  13. Potassium tert-Butoxide Solution, 1 M in Tetrahydrofuran, 100mL, CAS# 865-47-4
    Manufacturer: Spectrum Chemical
    Potassium tert-Butoxide Solution, 1 M in Tetrahydrofuran - 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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    $492.35
  14. Potassium Ferrocyanide, Trihydrate, Granular, Technical, 500g, CAS# 14459-95-1
    Manufacturer: Spectrum Chemical
    Potassium Ferrocyanide, Trihydrate, Granular, Technical is an inorganic compound that is a salt with a light yellow tint. Mainly used as an anti-caking agent and within the laboratory to determine potassium permanganate concentration levels. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
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    was $189.85 Special Price $140.43
  15. Murakami Reagent (Etchant), 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Murakami Reagent (Etchant), 500.00 mL Poly natural (1 per EA )
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    was $117.00 Special Price $87.48
  16. n-Pentane, CAS# 109-66-0, 500ml
    Manufacturer: Dawn Scientific
    n-Pentane, CAS# 109-66-0, 500ml (1 per EA )
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    $114.62
  17. Sodium Hydroxide, 3.0N (3.0M), 4L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1824 (1 per EA)
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    was $120.60 Special Price $92.78
  18. Potassium Hydroxide, Pellets, NF, 500g, CAS# 1310-58-3
    Manufacturer: Spectrum Chemical
    Potassium Hydroxide, Pellets, NF is used as a pH modifier. 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 $177.30 Special Price $131.16
  19. Benzoyl-1,1,1-trifluoroacetone, 98+ Percentnt, 25g, CAS# 326-06-7
    Manufacturer: Spectrum Chemical
    Benzoyl-1,1,1-trifluoroacetone, 98+ Percent (1 per EA )
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    $84.15
  20. Ethylenediamine, Reagent, 500mL, CAS# 107-15-3
    Manufacturer: Spectrum Chemical
    Ethylenediamine, Reagent is also known as edamine. It is used to produce several types of industrial chemicals that are used as chelation agents, pharmaceutical intermediates, solvents and corrosion inhibitors. 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 $194.65 Special Price $115.19
  21. Molecular Sieve, Type 5A, 8-12 Mesh, 500g, CAS# 69912-79-4
    Manufacturer: Spectrum Chemical
    Molecular Sieve, Activated, Type 5A, 8-12 Mesh is a material containing extremely small holes of uniform size in order to block larger molecules while allowing certain smaller molecules to pass. They can be used in the chemistry laboratory for drying reaction starting materials and separating compounds. 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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    $162.97
  22. Periodic Acid, 2.5kg, CAS# 10450-60-9
    Manufacturer: Spectrum Chemical
    Periodic Acid, also known as Paraperiodic acid or Hydrogen periodate, is the highest oxoacid of iodine. It is used to cleave various 1,2-difunctional compounds; most notably periodic acid will cleave vicinal diols into two aldehyde or ketone fragments. 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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    was $1,518.65 Special Price $1,123.37
  23. Pexidartinib, CSF1R inhibitor, 5mg, CAS# 1029044-16-3
    Manufacturer: Focus Biomolecules
    5-[(5-Chloro-1H-pyrrolo[2,3.b]pyridine-3-yl)methyl]-N-[[6-(trifluoromethyl)pyridin-3-yl]methyl]pyridin-2-amine Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $45.00
  24. Formaldehyde, 37 Percent, Solution, 500mL, CAS# 50-00-0
    Manufacturer: Spectrum Chemical
    Formaldehyde, 37 Percent, Solution is also known as methanal and is the simplest aldehyde. It has many uses, one of which is formol, the famous embalming and tissue preserving liquid. It is also used in industrial application for the production of different types of resins. It is also a well known tissue fixative and was formerly a disinfectant.

    (1 per EA )
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    was $241.65 Special Price $178.75
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