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. Antibiotic_A-23187, Ca2+ ionophore, 25mg, CAS# 52665-69-7
    Manufacturer: Focus Biomolecules
    Purity: 0.98 Store -20°C Ship RT (1 per EA )
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    $215.00
  2. Sodium Potassium Tartrate 30% W/V, 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: (1 per EA)
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    was $80.10 Special Price $61.62
  3. Homoharringtonine, Protein synthesis inhibitor, 25mg, CAS# 26833-87-4
    Manufacturer: Focus Biomolecules
    Cephalotaxine 4-methyl (2R)-2-hydroxy-2-(4-hydroxy-4-methylpentyl)butanedioate Purity: 95% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $195.00
  4. TLX_agonist_31, TLX agonist, 25mg, CAS# 3055146-41-0
    Manufacturer: Focus Biomolecules
    N-[3-(1,5-Dimethyl-1H-pyrazole-3-carboxamido)-5-(trifluoromethyl)phenyl]quinoline-4-carboxamide Purity: >98% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $275.00
  5. Sulfuric Acid 70% w/w Textile, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Sulfuric Acid 70% w/w Textile, 1.00 L Poly natural (1 per EA )
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    was $42.00 Special Price $31.32
  6. Potassium Chloride, ACS, CAS# 7447-40-7
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Potassium Chloride, ACS, CAS# 7447-40-7 (1 per EA)
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    $28.60
  7. Potassium Bromide 10% W/V, 4L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $244.40 Special Price $183.30
  8. Hexanes, Technical, 5 gal, Metal Pail CAS# 110-54-3
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Hexanes, Technical, 5 gal, Metal Pail CAS# 110-54-3 (1 per EA)
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    $91.25
  9. Ethyl Alcohol, 190 Proof, ACS/USP, 1 gal (FET Incl), Poly Gallon CAS# 64-17-5
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Ethanol; Undenatured, 95%, Grain Derived (FET Required $25.35) (1 per EA)
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    $41.15
  10. Fmoc-Gly-OH, 97+ Percent, 25kg, CAS# 29022-11-5
    Manufacturer: Spectrum Chemical
    Fmoc-Gly-OH, 97+ Percent (1 per EA )
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    $25,203.60
  11. Sodium Silicate, 36.9% to 38.1%, Technical
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    41 Baume; Type N (1 per EA)
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    $91.75
  12. Sulfaquinoxaline Sodium Salt, 25kg, CAS# 967-80-6
    Manufacturer: Spectrum Chemical
    Sulfaquinoxaline Sodium Salt, also known as 4-Amino-N-2-quinoxalinylbenzenesulfonamide, is a veterinary medicine used to treat coccidiosis in sheep and cattle. 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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    $6,589.44
  13. Strontium Chromate, Powder, Reagent, 50kg, CAS# 7789-06-2
    Manufacturer: Spectrum Chemical
    Strontium Chromate, Powder, Reagent is prepared from the reaction between sodium dichromate with strontium carbonate, or between sodium chromate with strontium chloride. It is used as a corrosion inhibitor in pigments. 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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    $3,523.45
  14. L-Arginine, 50kg, CAS# 74-79-3
    Manufacturer: Spectrum Chemical
    L-Arginine, abbreviated as Arg, plays an important role in cell division, the healing of wounds, removing ammonia from the body, immune function, and the release of hormones. 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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    $6,309.40
  15. Polyacrylamide, 10g, CAS# 9003-05-8
    Manufacturer: Spectrum Chemical
    Polyacrylamide, also called poly(1-carbamoylethylene), is used to flocculate solids in a liquid. 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)
    Learn More
    $90.60
  16. Myristic Acid, Reagent, 500g, CAS# 544-63-8
    Manufacturer: Spectrum Chemical
    Myristic Acid, Reagent, also known as tetradecanoic acid, acts as a lipid anchor in biomembranes. 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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    $254.60
  17. Sodium Oxalate ACS - 500g, ACS, CAS#62-76-0
    Manufacturer: Dawn Scientific
    Sodium Oxalate ACS - 500g, ACS, CAS#62-76-0 (1 per EA )
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    was $159.62 Special Price $155.63
  18. Hydrochloric Acid, 1.0 N Aqueous Solution, 4L, CAS# 7647-01-0
    Manufacturer: Spectrum Chemical
    Hydrochloric Acid, 1.0 N Aqueous Solution, is a colorless and clear, highly corrosive, highly pungent solution of hydrogen chloride in water. As an monoprotic acid and one of the six common strong mineral acids it is the least likely to be subject to an oxidation-reduction reaction. Hydrochloric acid is also frequently used during chemical analysis to prepare samples for analysis. It reacts with basic compounds, turning them into dissolved chlorides that can then undergo analysis.

    (4 per CS )
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    was $356.15 Special Price $289.80
  19. Acetic Acid 30% V/V (3+7), 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN2790 (1 per EA)
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    was $53.00 Special Price $39.75
  20. Borate Buffer, 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $56.10 Special Price $42.08
  21. Potassium Fluoride Reagent, 500G, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): , , UN Number: UN1812 (1 per EA)
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    was $163.80 Special Price $122.85
  22. Nitrite (N) Standard, 1000Ppm Preserved With Chcl3, 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 3, Traceable to NIST, UN Number: (1 per EA)
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    was $105.90 Special Price $79.42
  23. Sodium Hypochlorite, 5 Percent Available Chlorine, Solution, Reagent, 500mL, CAS# 7681-52-9
    Manufacturer: Spectrum Chemical
    Sodium Hypochlorite, 5 Percent Available Chlorine, Solution, Reagent - 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.

    (6 per CS )
    Learn More
    was $491.15 Special Price $290.65
  24. Hydrochloric Acid, 3.85N (3.85M), 4L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1789 (1 per EA)
    Learn More
    was $163.40 Special Price $122.55
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