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

28334 items

Page
per page
View as List Grid
  1. Cyclohexanone, Reagent, ACS, 500mL, CAS# 108-94-1
    Manufacturer: Spectrum Chemical
    Cyclohexanone, Reagent, ACS is used as a synthetic intermediate and solvent. 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 $315.05 Special Price $186.44
  2. Potassium Iodate, ACS, 100G, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): , , UN Number: UN1479 (1 per EA)
    Learn More
    was $139.60 Special Price $104.70
  3. Iodide Solution, 16 oz
    Manufacturer: Taylor Technologies
    Iodide Solution, 16 oz (1 per EA)
    Learn More
    was $57.24 Special Price $43.72
  4. Sodium Chlorite, Anhydrous, Flakes, 45kg, CAS# 7758-19-2
    Manufacturer: Spectrum Chemical
    Sodium Chlorite, Anhydrous, Flakes is a chemical compound often used in the manufacture of paper. Used to generate chlorine dioxide for the bleaching and striping of textiles it is also frequently used as a oxidation reagent in organic synthesis.

    (CAS# 7758-19-2, Molecular Formula: NaClO2) Sodium Chlorite, Anhydrous, Flakes (1 per EA)
    Learn More
    $2,006.37
  5. Glycine 10% W/V, 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 12, , UN Number: (1 per EA)
    Learn More
    was $66.50 Special Price $49.87
  6. Potassium Iodide 2% W/V, 500ML, Amber Poly
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
    Learn More
    was $63.80 Special Price $47.85
  7. Strychnine Hydrochloride, Dihydrate, 25g, CAS# 6101-04-8
    Manufacturer: Spectrum Chemical
    Strychnine Hydrochloride, Dihydrate is a bitter crystalline alkaloid. 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 $207.80 Special Price $184.45
  8. Sodium Hydroxide, 0.5 N, 200.00 L Drum
    Manufacturer: Reagents Inc
    Sodium Hydroxide, 0.5 N, 200.00 L Drum (1 per EA )
    Learn More
    was $1,300.00 Special Price $975.24
  9. Silver Nitrate, 0.0282N (0.0282M), 4L, Amber Poly
    Manufacturer: LabChem
    Shelf Life (months): 18, Traceable to NIST, UN Number: (1 per EA)
    Learn More
    was $237.90 Special Price $178.43
  10. Molybdic Acid, 85 Percent, Reagent, ACS, 500g, CAS# 7782-91-4
    Manufacturer: Spectrum Chemical
    Molybdic Acid, 85 Percent, Reagent, ACS is a solid and the hydrated form of molybdenum trioxide. Molybdic acid salts are called molybdates. The most simple of the solid form is call the monohydrate. 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
    $516.62
  11. Calamine, Powder, USP, 12kg, CAS# 8011-96-9
    Manufacturer: Spectrum Chemical
    Calamine, Powder, USP. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
    Learn More
    was $1,715.30 Special Price $1,268.85
  12. b-Sitosterol, 100g, CAS# 83-46-5
    Manufacturer: Spectrum Chemical
    b-Sitosterol, also known as 22,23-Dihydrostigmasterol, is a phytosterol with chemical structures similar to that of cholesterol. 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
    $271.80
  13. Sulfuric Acid, 0.02 N, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Sulfuric Acid, 0.02 N, 500.00 mL Poly natural (1 per EA )
    Learn More
    was $30.50 Special Price $22.68
  14. Phenylalanine, USP, 1kg, CAS# 63-91-2
    Manufacturer: Spectrum Chemical
    Phenylalanine, USP is an amino acid, a building block of protein. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
    Learn More
    $2,409.55
  15. AI-3, ARE activator, 25mg, CAS# 882288-28-0
    Manufacturer: Focus Biomolecules
    1-Chloro-6,7-dihydro-6,6-dimethyl-3-(methylsulfonyl)-benzo[c]thiophen-4(5H)-one Purity: 98% by TLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
    Learn More
    $300.00
  16. Defactinib, FAK inhibitor, 25mg, CAS# 1073154-85-4
    Manufacturer: Focus Biomolecules
    N-Methyl-4-[[4-[[3-[methyl(methylsulfonyl)amino]pyrazin-2-yl]methylamino]-5-(trifluoromethyl)pyrimidin-2-yl]aminl]benzamide Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
    Learn More
    $215.00
  17. ML401, EBI2 (GPR183) antagonist, 25mg, CAS# 1597489-14-9
    Manufacturer: Focus Biomolecules
    (E)-3-(4-Bromophenyl)-1-(4-(4-chlorobenzyl)piperazin-1-yl)prop-2-en-1-one Purity: >98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
    Learn More
    $300.00
  18. Sulfamic Acid, ACS, CAS# 5329-14-6
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Amidosulfonic Acid; Amidosulfuric Acid; Aminosulfonic Acid; Sulfamidic Acid (1 per EA)
    Learn More
    $32.25
  19. Sodium Aluminate, Technical, 50kg, CAS# 1302-42-7
    Manufacturer: Spectrum Chemical
    Sodium Aluminate, Technical is an inorganic chemical that is used as in water softening systems, as a coagulant aid to improve flocculation, and for removing dissolved silica and phosphates. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
    Learn More
    $1,593.70
  20. Sorbic Acid, Powder, FCC, 12kg, CAS# 110-44-1
    Manufacturer: Spectrum Chemical
    Sorbic Acid, Powder, FCC is used as a food preservative. 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 )
    Learn More
    was $2,027.80 Special Price $1,800.01
  21. Mannitol, Powder, USP, 50kg, CAS# 69-65-8
    Manufacturer: Spectrum Chemical
    Mannitol, Powder, USP. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
    Learn More
    $3,528.25
  22. Starch Indicator Solution, 2 oz, Dropper Bottle
    Manufacturer: Taylor Technologies
    Starch Indicator Solution, 2 oz, Dropper Bottle (1 per EA)
    Learn More
    was $12.06 Special Price $9.21
  23. Acetate Buffer pH 4.0, For Chlorine, Iodine, 10L, Cubitainer®
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
    Learn More
    was $519.60 Special Price $389.70
  24. Aquadur
    Manufacturer: CTL Scientific Supply
    AQUADUR test sticks gradation: < 3 > 4 > 8.4 > 14 > 21 °dH test sticks single sealed pack of 1000 (1000 per PK )
    Learn More
    $385.00
Filters
Set Descending Direction

28334 items

Page
per page
View as List Grid