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. n-Propyl Alcohol, Reagent, ACS, 4L, CAS# 71-23-8
    Manufacturer: Spectrum Chemical
    n-Propyl Alcohol, Reagent, ACS is a colorless liquid that is also known as propanol and is a primary alcohol. It is used in the laboratory primarily as an analytical solvent. 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.

    (4 per CS )
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    was $1,311.45 Special Price $776.09
  2. Aluminum Hydroxide, Powder, Reagent, 2.5kg, CAS# 21645-51-2
    Manufacturer: Spectrum Chemical
    Aluminum Hydroxide, Powder, Reagent, is a naturally occurring mineral called gibbsite and is an amphoteric material and dissolves in acid and strong alkalis. Its main use is in the production of aluminum metal with over 100 million tons produced every year. It is also used as a fire retardant and an anti-acid. Its reagent grade means this is the highest quality commercially available for this chemical and that the American Chemical Society has not officially set any specifications for this material.

    (1 per EA )
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    was $451.15 Special Price $333.72
  3. Piericidin_A, Mitochondrial complex I inhibitor, 1mg, CAS# 2738-64-9
    Manufacturer: Focus Biomolecules
    2-(10-hydroxy-3,7,9,11-tetramethyl-2,4,7,11-tridecatetraenyl)-5,6-dimethoxy-3-methyl-4-pyridinol Purity: 94% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $140.00
  4. 4-Cyanobenzaldehyde, 25g, CAS# 105-07-7
    Manufacturer: Spectrum Chemical
    4-Cyanobenzaldehyde (1 per EA )
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    $555.10
  5. n-Butyl acetate, CAS# 123-86-4, 1L
    Manufacturer: Dawn Scientific
    n-Butyl acetate, CAS# 123-86-4, 1L (1 per EA )
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    $159.62
  6. Fasudil_HCl, ROCK inhibitor, 250mg, CAS# 105628-07-7
    Manufacturer: Focus Biomolecules
    1-(5-Isoquinolinesulfonyl)homopiperazine HCl Purity: 98% by TLC Purity: NMR (conforms) Store RT Ship RT (1 per EA )
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    $155.00
  7. Silver Nitrate, 0.5 N, 1.00 L Glass amber
    Manufacturer: Reagents Inc
    Silver Nitrate, 0.5 N, 1.00 L Glass amber (1 per EA )
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    was $1,000.00 Special Price $749.52
  8. Drop Test, Alkalinity (total), Blended Indicator (using H₂SO₄), 1 drop = 10 ppm
    Manufacturer: Taylor Technologies
    Drop Test, Alkalinity (total), Blended Indicator (using H₂SO₄), 1 drop = 10 ppm (1 per EA)
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    was $58.01 Special Price $44.32
  9. Low Range pHospHate Test Kit 0-1000 Ppb P04, Ea/1
    Manufacturer: Lovibond Tintometer Group
    Lovibond, 157800 Phosphate Test Kit (1 per EA )
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    $36.20
  10. Ethylene Glycol, Reagent, 4L, CAS# 107-21-1
    Manufacturer: Spectrum Chemical
    Ethylene Glycol, Reagent is a colorless, odorless, sweet tasting organic compound that has a syrupy texture and is a liquid. It has many lab applications including use as an antifreeze, use as a desiccant, protecting group for carbonyls during chemical synthesis and as a preservative for biological specimens. Its reagent grade means this is the highest quality commercially available for this chemical and that the American Chemical Society has not officially set any specifications for this material.

    (4 per CS )
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    was $888.65 Special Price $525.88
  11. Methylene Blue, CP, 500g, CAS# 624-24-8
    Manufacturer: Spectrum Chemical
    Methylene Blue, CP is a heterocyclic aromatic solid that is an odorless powder that has a dark green tinge and turns to blue when mixed with water. It is used in aquaculture and by tropical fish hobbyists as a treatment for fungal infections and has many experimental pharmaceutical drug applications. CP or Chemically Pure grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
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    was $515.60 Special Price $386.08
  12. Mercuric Acetate, Powder, Reagent, ACS, 12kg, CAS# 1600-27-7
    Manufacturer: Spectrum Chemical
    Mercuric Acetate, Powder, Reagent, ACS (1 per EA )
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    was $18,377.55 Special Price $13,761.10
  13. Sulfuric Acid, 4.0N (2.0M), 2.5L, Clear Glass
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN2796 (1 per EA)
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    was $115.40 Special Price $88.78
  14. QuickSilver TAE Buffer Powder, 100 pouches
    Manufacturer: Benchmark Scientific
    QuickSilver TAE Buffer Powder, 100 pouches (100 per PK)
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    was $254.84 Special Price $243.30
  15. Calcium Chloride, Anhydrous, Desiccant, 8 Mesh, 500g, CAS# 10043-52-4
    Manufacturer: Spectrum Chemical
    Calcium Chloride, Anhydrous, Desiccant, 8 Mesh 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. 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 $625.35 Special Price $462.59
  16. Heptane, Reagent, 1L, CAS# 142-82-5
    Manufacturer: Spectrum Chemical
    Heptane, Reagent is a straight-chain alkane applied in laboratories as a non-polar solvent. In it's liquid form it is ideal to store and transport. Its reagent grade means its purity is suitable for use in analytical testing labs and chemical reactions.

    (6 per CS )
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    was $906.25 Special Price $536.31
  17. Slide Comparator, pH, Cresol Red, 7.2-8.8
    Manufacturer: Taylor Technologies
    Slide Comparator, pH, Cresol Red, 7.2-8.8 (1 per EA)
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    was $248.29 Special Price $189.67
  18. Sodium Hydroxide, 1.0N (1.0M), 10L, Cubitainer®
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1824 (1 per EA)
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    was $166.70 Special Price $128.25
  19. Toluene, Reagent, ACS, 20L, CAS# 108-88-3
    Manufacturer: Spectrum Chemical
    Toluene, Reagent, ACS 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 $850.55 Special Price $503.33
  20. Sodium Bicarbonate, Powder, FCC, 500g, CAS# 144-55-8
    Manufacturer: Spectrum Chemical
    Sodium Bicarbonate, Powder, FCC is used as a leavening agent. 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.

    (6 per CS )
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    was $503.80 Special Price $372.68
  21. Biebrich Scarlet, Water Soluble, 25g, CAS# 4196-99-0
    Manufacturer: Spectrum Chemical
    Biebrich Scarlet, Water Soluble, also known as Croceine scarlet, is a molecule used in Lillie's trichrome, a combination of dyes used in histology. 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 $116.45 Special Price $103.37
  22. V-9302, Glutamine transport inhibitor, 5mg, CAS# 1855871-76-9
    Manufacturer: Focus Biomolecules
    (2S)-2-Amino-4-[bis[[2-[(3-methylphenyl)methoxy]phenyl]methyl]amino]butanoic acid Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $60.00
  23. Methylcellulose, 400 cP, USP, 12kg, CAS# 9004-67-5
    Manufacturer: Spectrum Chemical
    Methylcellulose, 400 cP, USP is a tablet and capsule disintegrant, a tablet binder, and as a viscosity-increasing excipient. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
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    $2,492.93
  24. Copper Metal, Shot, 500g, CAS# 7440-50-8
    Manufacturer: Spectrum Chemical
    Copper Metal, Shot is an element with the symbol Cu and atomic number 29. It is a ductile metal with very high thermal and electrical conductivity. 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 $196.35 Special Price $145.24
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