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. o-Tolualdehyde, Stabilized with 0.1 Percent Hydroquinone, 100g, CAS# 529-20-4
    Manufacturer: Spectrum Chemical
    o-Tolualdehyde, Stabilized with 0.1 Percent Hydroquinone - Non-graded o-Tolualdehyde, Stabilized with 0.1 Percent Hydroquinone supplied by Spectrum is 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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    $300.55
  2. Chromium Trioxide, Crystal, Reagent, ACS, 25g, CAS# 1333-82-0
    Manufacturer: Spectrum Chemical
    Chromium Trioxide, Crystal, Reagent, ACS is a flaky dark purple solid when anhydrous and turns orange when when wet. Its main use is in chrome-plating. Typically used with additives during the plating process that do not affect the trioxide, it can also be used with chromic acid to apply certain types of anodic coating to aluminum. 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 $135.15 Special Price $79.97
  3. Ammonium Sulfate, Crystal, Reagent, ACS, 125g, CAS# 7783-20-2
    Manufacturer: Spectrum Chemical
    Ammonium Sulfate, Crystal, Reagent, ACS is an inorganic salt that is very soluble in water most often used as a soil fertilizer to release minute amounts of acid. It is also used in biochemistry as a precipitant to purify protein, used as a flame retardant. 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.

    (1 per EA)
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    was $94.90 Special Price $56.16
  4. Hydrochloric Acid 25% V/V (1+3), 4L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 36, Traceable to NIST, UN Number: UN1789 (1 per EA)
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    was $187.30 Special Price $140.48
  5. Calcium Chloride, Dihydrate, ACS, 25 kg, Poly Pail CAS# 2971347
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Calcium Chloride, Dihydrate, ACS, 25 kg, Poly Pail CAS# 2971347 (1 per EA )
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    $594.05
  6. Chitin, 100g, CAS# 1398-61-4
    Manufacturer: Spectrum Chemical
    Chitin is used as a binder in fabrics, dyes, and adhesives. 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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    $168.95
  7. Glycogen, Powder, 1kg, CAS# 9005-79-2
    Manufacturer: Spectrum Chemical
    Glycogen, Powder is a multibranched polysaccharide of glucose which represent the primary storage of glucose in the body, as well as serving as an energy storage in fungi and animals. 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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    $13,482.60
  8. Hydrochloric Acid, 37 Percent, FCC, 500mL, CAS# 7647-01-0
    Manufacturer: Spectrum Chemical
    Hydrochloric Acid, 37 Percent, FCC is used in food processing, or as a food additive to adjust the pH. 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 $187.80 Special Price $138.92
  9. 11-13 Indicator, 1.00 L Glass amber
    Manufacturer: Reagents Inc
    11-13 Indicator, 1.00 L Glass amber (1 per EA )
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    was $123.00 Special Price $91.80
  10. MCC-950, NLRP3 inflammasome inhibitor, 25mg, CAS# 210826-40-7
    Manufacturer: Focus Biomolecules
    N-[[(1,2,3,5,6,7-Hexahydro-s-indacen-4-yl)amino]carbonyl]-4-(1-hydroxy-1-methylethyl)-2-furansulfonamide sodium salt Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $218.00
  11. Propylene Oxide, Reagent, 2.5L, CAS# 75-56-9
    Manufacturer: Spectrum Chemical
    Propylene Oxide, Reagent, also known as Epoxypropane, is converted to polyether polyols for the production of polyurethane plastics. 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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    $494.70
  12. MTX-531, Dual EGFR/PI3K inhibitor, 25mg, CAS# 2791417-66-6
    Manufacturer: Focus Biomolecules
    (R)-N-(2-Chloro-5-(4-((1-phenylethyl)amino)quinazolin-6-yl)pyridine-3-yl)methanesulfonamide Purity: >98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $315.00
  13. Gue1654, OXE-R biased antagonist, 5mg, CAS# 397290-30-1
    Manufacturer: Focus Biomolecules
    N-[7-(Methylthio)benzo[1,2-d:4,3-d']bisthiazol-2-yl]-a-phenylbenzeneacetamide Purity: >98% by TLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $60.00
  14. DL-1,2-Hexanedioll, 1kg, CAS# 6920-22-5
    Manufacturer: Spectrum Chemical
    DL-1,2-Hexanediol, also known as 1,6-Hexanediol or Hexamethylene glycol, can be used for polyurethane production and industrial polyester. 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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    $2,214.70
  15. Etching Solution for S.Steel, 4.00 L Poly natural
    Manufacturer: Reagents Inc
    Etching Solution for S.Steel, 4.00 L Poly natural (1 per EA )
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    was $647.00 Special Price $484.92
  16. Calcium Hypochlorite, 500.00 g wide mouth
    Manufacturer: Reagents Inc
    Calcium Hypochlorite, 500.00 g wide mouth (1 per EA )
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    was $60.00 Special Price $45.36
  17. Hydrochloric Acid, 0.125 N, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Hydrochloric Acid, 0.125 N, 500.00 mL Poly natural (1 per EA )
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    was $40.00 Special Price $30.24
  18. Dried Ferrous Sulfate, Powder, USP, 12kg, CAS# 13463-43-9
    Manufacturer: Spectrum Chemical
    Dried Ferrous Sulfate, Powder, USP is a mineral supplement. 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 $1,715.30 Special Price $1,522.63
  19. L-Ornithine Hydrochloride, 100g, CAS# 3184-13-2
    Manufacturer: Spectrum Chemical
    L-Ornithine Hydrochloride is an amino acid that is part of the urea cycle. It allows for the disposal of excess nitrogen. 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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    $162.55
  20. Remodelin, Acetyl-transferase NAT10 inhibitor, 5mg, CAS# 949912-58-7
    Manufacturer: Focus Biomolecules
    4-[2-(2-cyclopentylidenehydrazinyl)-4-thiazolyl]-benzonitrile Purity: 98% by HPLC NMR (conforms) Store -20°C Ship RT (1 per EA )
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    $65.00
  21. MRTX849, Covalent KRASG12C inhibitor, 5mg, CAS# 2326521-71-3
    Manufacturer: Focus Biomolecules
    2-[(2S)-4-[7-(8-Chloronaphthalen-1-yl)-2-[[(2S)-1-methylpyrrolidin-2-yl]methoxy]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-4-yl]-1-(2-fluoroprop-2-enoyl)piperazin-2-yl]acetonitrile Purity: >98% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $65.00
  22. Cuprous Oxide, Red, Powder, Reagent, 125g, CAS# 1317-39-1
    Manufacturer: Spectrum Chemical
    Cuprous Oxide, Red, Powder, Reagent, also known as copper(I) oxide, is a principal oxide of copper and used as a pigment or fungicide. 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 $140.25 Special Price $103.73
  23. Potassium Chlorate, Crystal, Reagent, ACS, 2.5kg, CAS# 3811-04-9
    Manufacturer: Spectrum Chemical
    Potassium Chlorate, Crystal, Reagent, ACS has been used as an oxidizing agent, a disinfectant, in oxygen preparation, and in the detection of aluminum. This simple ionic salt can yield free chlorate ions in solution which is thought to be the species responsible for this versatile activity. 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.

    (4 per CS )
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    was $3,415.70 Special Price $2,526.68
  24. Manganese Glycerophosphate, Powder, FCC, 125g, CAS# 1320-46-3
    Manufacturer: Spectrum Chemical
    Manganese Glycerophosphate, Powder, 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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    $310.44
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