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

Filters
Set Descending Direction

28350 items

Page
per page
View as List Grid
  1. Suberic Acid, 5g, CAS# 505-48-6
    Manufacturer: Spectrum Chemical
    Suberic Acid, also known as octanedioic acid, is a dicarboxylic acid used in plastics manufacture and drug syntheses. 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
    $83.30
  2. Tungstic Acid, Powder, Reagent, 125g, CAS# 7783-03-1
    Manufacturer: Spectrum Chemical
    Tungstic Acid, Powder, Reagent, also known as Orthotungstic acid, is a hydrated form of tungsten trioxide used in textiles as a mordant and a dye. 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 )
    Learn More
    $202.80
  3. Chloroxylenol, USP, 500g, CAS# 88-04-0
    Manufacturer: Spectrum Chemical
    Chloroxylenol, USP is a broad spectrum antimicrobial chemical compound used to control bacteria, algae, fungi and virus. 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)
    Learn More
    $550.20
  4. Iodoquinol, Powder, USP, 1kg, CAS# 83-73-8
    Manufacturer: Spectrum Chemical
    Iodoquinol, Powder, USP Also known as Diquinol and iodoxin, is used in the treatment of amoebiasis and as a luminal amebicide. The USP grade indicates it is graded suitable for personal care, cosmetic and pharmaceutical applications. All Spectrum Chemical manufactured USP grade 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)
    Learn More
    $1,603.94
  5. Indophenol Blue, 5g, CAS# 132-31-0
    Manufacturer: Spectrum Chemical
    Indophenol Blue, an organic compound and deep blue dye, is the product used as a common test for ammonia called the Berthelot's reaction. It is also used as a dye in textiles and hair coloring. 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
    $541.84
  6. Barium Hydroxide, Octahydrate, Reagent, ACS, 500g, CAS# 12230-71-6
    Manufacturer: Spectrum Chemical
    Barium Hydroxide, Octahydrate, Reagent, ACS is used in analytical chemistry for the titration of weak acids. It is a clear aqueous solution that allows the use of indicators, such as phenolphthalein and thymolphthalein. 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 )
    Learn More
    was $259.65 Special Price $153.65
  7. Sodium Ferrocyanide Decahydrate, Reagent, 12kg, CAS# 14434-22-1
    Manufacturer: Spectrum Chemical
    Sodium Ferrocyanide Decahydrate, Reagent (1 per EA )
    Learn More
    was $3,320.65 Special Price $2,456.36
  8. Hypoxanthine, 100g, CAS# 68-94-0
    Manufacturer: Spectrum Chemical
    Hypoxanthine, a purine derivative, is often found as a constituent of nucleic acids. 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
    $552.25
  9. Scriptaid, HDAC inhibitor, 5mg, CAS# 287383-59-9
    Manufacturer: Focus Biomolecules
    6-(1,3-Dioxo-1H,3H-benzo[de]isoquinolin-2-yl)-N-hydroxyhexanamide Purity: 98% by TLC NMR (conforms) Store -20°C Ship RT (1 per EA )
    Learn More
    $75.00
  10. Electrode Storage Solution pH4, 4.00 L Poly natural
    Manufacturer: Reagents Inc
    Electrode Storage Solution pH4, 4.00 L Poly natural (1 per EA )
    Learn More
    was $188.00 Special Price $137.55
  11. Methanol/Rgt Alcohol, 95:5, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Methanol/Rgt Alcohol, 95:5, 1.00 L Poly natural (1 per EA )
    Learn More
    was $44.50 Special Price $33.48
  12. Ammonium Acetate/Acetic Acid, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Ammonium Acetate/Acetic Acid, 1.00 L Poly natural (1 per EA )
    Learn More
    was $54.50 Special Price $41.04
  13. Sodium Hydroxide 10% W/W, 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1824 (1 per EA)
    Learn More
    was $43.50 Special Price $33.46
  14. Potassium Bromide ACS, 100.00 g Glass amb wm
    Manufacturer: Reagents Inc
    Potassium Bromide ACS, 100.00 g Glass amb wm (1 per EA )
    Learn More
    was $38.00 Special Price $28.08
  15. Buffer, pH 7.00, Clear, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Buffer, pH 7.00, Clear, 1.00 L Poly natural (1 per EA )
    Learn More
    was $43.00 Special Price $32.40
  16. Tetradecane, 100.00 mL Glass amber
    Manufacturer: Reagents Inc
    Tetradecane, 100.00 mL Glass amber (1 per EA )
    Learn More
    was $204.00 Special Price $153.36
  17. Chloroform ACS, 1.00 L glass sc amb
    Manufacturer: Reagents Inc
    Chloroform ACS, 1.00 L glass sc amb (1 per EA )
    Learn More
    was $113.00 Special Price $84.24
  18. Potassium Oxalate, Monohydrate, CP, 500g, CAS# 6487-48-5
    Manufacturer: Spectrum Chemical
    Potassium Oxalate, Monohydrate, CP, also known simply as oxalate, forms insoluble precipitates with many metal ions, including calcium oxalate. CP or Chemically Pure grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (6 per CS )
    Learn More
    was $915.75 Special Price $677.40
  19. Sodium Perborate, Monohydrate, 12kg, CAS# 10332-33-9
    Manufacturer: Spectrum Chemical
    Sodium Perborate, Monohydrate is also known PBS-1, is used as a source of active oxygen in cleaning products and detergents. It has also been used as a tooth bleaching formula. 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
    was $1,254.00 Special Price $927.61
  20. Dextran, 75,000, Powder, 25g, CAS# 9004-54-0
    Manufacturer: Spectrum Chemical
    Dextran, 75,000, Powder is a complex branched glucan that is synthesized by certain lactic acid bacteria from sucrose. Commonly used in microsurgery to decrease the risk of vascular thrombosis, these agents are also used as effective osmotic agents and can treat hypovolemia. In the laboratory, Dextran is used to apply osmotic pressure to biological molecules and can, when applied with a fluorescent molecule, be used to create concentration gradients of diffusible molecules.

    (1 per EA)
    Learn More
    was $181.25 Special Price $134.07
  21. 4-Chlorobenzophenone, 100g, CAS# 134-85-0
    Manufacturer: Spectrum Chemical
    4-Chlorobenzophenone (1 per EA )
    Learn More
    $108.60
  22. p-Nitrophenyl Sulfate Potassium Salt, 1g, CAS# 6217-68-1
    Manufacturer: Spectrum Chemical
    p-Nitrophenyl Sulfate Potassium Salt (1 per EA )
    Learn More
    $189.15
  23. Glycyl-L-tyrosine, 1g, CAS# 658-79-7
    Manufacturer: Spectrum Chemical
    Glycyl-L-tyrosine is a synthetic pharmaceutical and biochemical intermediate. 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
    $115.05
  24. Sulfuric Acid, 66 DEG Be, Technical, 4L, CAS# 7664-93-9
    Manufacturer: Spectrum Chemical
    Sulfuric Acid, 66 DEG Be, Technical is an extremely corrosive acid that comes as a yellowish slightly viscous liquid. It is soluble in water and is a diprotic acid. It has very strong corrosive, dehydrating and oxidizing properties as well as being hygroscopic. It uses range from detergent production, antifreeze, pharmaceuticals and fertilizers to cellophane, lubricants and production of explosives. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
    Learn More
    was $234.05 Special Price $175.25
Filters
Set Descending Direction

28350 items

Page
per page
View as List Grid