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. Indole-3-acetic Acid, 25kg, CAS# 87-51-4
    Manufacturer: Spectrum Chemical
    Indole-3-acetic Acid is an aromatic heterocyclic organic compound that has a distinct bicyclic structure. It is a precursor to many pharmaceuticals and is a common component of fragrances and is a plant growth regulator. It is widely used in the production of Jasmine oil and is an auxin growth regulator, stimulates root growth and is plant tissue culture tested. 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
    $24,382.38
  2. Molybdenum Trioxide, Reagent, ACS, 45kg, CAS# 1313-27-5
    Manufacturer: Spectrum Chemical
    Molybdenum Trioxide, Reagent, ACS is a chemical compound that occurs in nature in the rare mineral molybdite. It is principally used as a catalyst oxidizer as well as a raw material in the production process for molybdenum metal which serves as an additive to steel and corrosion-resistant alloys. 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 )
    Learn More
    $10,490.90
  3. Potassium Iodide, Granular, Reagent, ACS, 45kg, CAS# 7681-11-0
    Manufacturer: Spectrum Chemical
    Potassium Iodide, Granular, Reagent, ACS is refered to by the chemical formula KI and is an inorganic compound. Used as a component in film photography before the discovery of silver iodide, it is also used in the electrolyte of dye sensitized solar cells. KI is also used as an emergency blockade of radio-iodine, a common form of radiation poisoning. As an ACS grade Reagent, Spectrum Chemical manufactured potassium iodide is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

    (1 per EA )
    Learn More
    $8,554.85
  4. Riboflavin 5'-Phosphate Sodium, USP, bioCERTIFIED(TM), 250g, CAS# 130-40-5
    Manufacturer: Spectrum Chemical
    Riboflavin 5'-Phosphate Sodium, USP, bioCERTIFIED (TM) 100% Tested.100% Transparent. 100% Tested. Spectrum Chemical bioCERTIFIED™ products are uniquely suited for bioprocessing by biopharmaceutical manufacturers. From drug discovery to pilot and scale-up to production, bioCERTIFIED™ products help simplify and standardize bioprocessing by ensuring consistent raw material quality. All bioCERTIFIED™ materials and finished goods are subject to in-house laboratory testing and analysis in cGMP-compliant facilities. This includes expanded testing for bioburden, endotoxin and elemental impurities. - Extensive product breadth and packaging flexibility for upstream and downstream bioprocessing - Expanded laboratory testing, certifications and documentation including additional lot testing for bioburden, endotoxins and elemental impurities - Comprehensive regulatory and scientific documentation to help meet global quality, regulatory and compliance requirements - Manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA-registered and inspected facilities - Change control, lot traceability and supply chain transparency to eliminate unpredictability

    (1 per EA )

    Learn More
    $1,525.26
  5. Sodium Carbonate, Anhydrous, Reagent, ACS, 500g, CAS# 497-19-8
    Manufacturer: Spectrum Chemical
    Sodium Carbonate, Anhydrous, Powder, Reagent, ACS also known as washing soda, is a white powder without smell that readily absorbs moisture present in the air. Glass production is by far the biggest source of use for it. Acting as a flux for silica it enables the melting point to be lower, facilitating the glass making process. As a sodium salt it makes for a great electrolyte and is often used as one in chemistry. It is also used as household water softener, food additive and in taxidermy. 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.

    (6 per CS )
    Learn More
    was $821.15 Special Price $485.95
  6. Sodium Acetate Trihydrate ACS, 10.00 K Each
    Manufacturer: Reagents Inc
    Sodium Acetate Trihydrate ACS, 10.00 K Each (1 per EA )
    Learn More
    was $591.00 Special Price $442.80
  7. Checkit Comparator Chlorine Dpd 0 - 1 Mg/L, Ea/1
    Manufacturer: Lovibond Tintometer Group
    Lovibond Chlorine Free & Total, Aqua Comparator Test Kit (1 per EA)
    Learn More
    $90.10
  8. D-, -, -Arabinose, 25 Grams CAS# 10323-20-3; 28697-53-2
    Manufacturer: Research Products International
    Mol. Wt:150.13 Common Name: Formula: C5H10O5 Dimensions: 1.63 x 3.00 x 1.63, Weight: 0.22, Cas#: 10323-20-3; 28697-53-2 Research or further manufacturing use only, not for food or drug use. (1 per EA)
    Learn More
    $132.80
  9. Potassium Phosphate, Monobasic, ACS Grade, 500 Grams CAS# 7778-77-0
    Manufacturer: Research Products International
    Mol. Wt:136.1 Common Name: Formula: KH2PO4 Dimensions: 3.50 x 7.00 x 3.50, Weight: 1.24, Cas#: 7778-77-0 Research or further manufacturing use only, not for food or drug use. (1 per EA)
    Learn More
    $71.80
  10. D-Luciferin, Sodium Salt, 250 MG CAS# 103404-75-7
    Manufacturer: Research Products International
    Product usually ships within 24 hours. This product is sold for laboratory research use only. Mol. Wt:302.3 Common Name: 4,5-Dihydro-2-(6-hydroxy-2-benzothiazolyl)-4-thiazolecarboxylic acid,sodium salt Formula: C11H7N2O3S2Na Dimensions: 1.25 x 1.75 x 1.25 (1 per EA)
    Learn More
    $296.00
  11. Amberlite(R), IR-120 Plus (Na), 16-50 Mesh, 25kg, CAS# 9002-23-7
    Manufacturer: Spectrum Chemical
    Amberlite(R), IR-120 Plus (Na), 16-50 Mesh (1 per EA )
    Learn More
    $1,927.15
  12. Bromelain, 600 GDU, 10kg, CAS# 9001-00-7
    Manufacturer: Spectrum Chemical
    Bromelain, 600 GDU, a protein extract derived from pineapple stems, is a potential anti-inflammatory agent. 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
    $2,588.70
  13. Geraniol, 5kg, CAS# 106-24-1
    Manufacturer: Spectrum Chemical
    Geraniol, a monoterpenoid, occurs in small quantities in lemon, geranium, and other essential oils. It is used in flavors like raspberry and plum. It is also used in plant-based mosquito repellent. 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
    $5,234.85
  14. Terpineol, Practical, 20L, CAS# 8000-41-7
    Manufacturer: Spectrum Chemical
    Terpineol, Practical, also known as Terpene alcohol and alpha-Terpineol, is a natural monoterpene alcohol that is isolated from several sources like pine oil, cajuput oil, and petitgrain oil. Terpineol has a pleasant odor similar to lilac and is a common ingredient in perfumes, cosmetics, and flavors. 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
    $1,499.20
  15. Potassium Hexafluorophosphate, 2.5kg, CAS# 17084-13-8
    Manufacturer: Spectrum Chemical
    Potassium Hexafluorophosphate, the chemical compound with the formula KPF6, consists of hexafluorophosphate anions and potassium cations. It is used as a is a common laboratory source of the hexafluorophosphate anion, a non-coordinating anion that imparts lipophilicity to its salts. 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
    $1,593.45
  16. Ethyl Alcohol, 200 Proof, USP/FCC, 250 gal, Poly Tote
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Ethanol; Undenatured, 100%, Grain Derived (FET Required $6670.00) (1 per EA)
    Learn More
    $1,768.25
  17. Buffer, pH 1.00, 10.00 L Cubitainer
    Manufacturer: Reagents Inc
    Buffer, pH 1.00, 10.00 L Cubitainer (1 per EA )
    Learn More
    was $150.00 Special Price $112.32
  18. 4-Nitrophenyl Phenylphosphonate, 5 Grams CAS# 57072-35-2
    Manufacturer: Research Products International
    Mol. Wt:279.2 Common Name: Formula: C12H10NO5P Dimensions: 3.38 x 4.63 x 3.38, Weight: 0.12, Cas#: 57072-35-2 Research or further manufacturing use only, not for food or drug use. (1 per EA)
    Learn More
    $383.95
  19. Ascorbic Acid, Reagent, ACS, 5kg, CAS# 50-81-7
    Manufacturer: Spectrum Chemical
    Ascorbic Acid, Reagent, ACS, is an organic compound that occurs naturally and has antioxidant properties. It is a form of vitamin C and is classed as a reductone and used as an antioxidant food additive. Other uses include reactant in photographic developer solutions, antioxidant in fluorescence microscopy to increase fluorescent signals and chemically retard dye photobleaching. As an ACS grade Reagent, Spectrum Chemical manufactured Ascorbic Acid is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

    (1 per EA )
    Learn More
    $1,013.00
  20. Thioacetamide, Reagent, ACS, 50kg, CAS# 62-55-5
    Manufacturer: Spectrum Chemical
    Thioacetamide, Reagent, ACS is an organosulfur compound that has a white crystalline appearance and is a water soluble solid. It is used as as source of sulfide ions and is used in qualitative analytical chemistry and tests for metal ions. 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 )
    Learn More
    $18,595.30
  21. Palm Oil, 2.5kg, CAS# 8002-75-3
    Manufacturer: Spectrum Chemical
    Palm Oil is a vegetable oil that is edible and comes from the mesocarp of the oil palms. It can also be used to make biodiesel. 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 $409.20 Special Price $302.69
  22. IPTG [Isopropyl-B-D-thio-galactopyranoside], 500 Grams CAS# 367-93-1
    Manufacturer: Research Products International
    Mol. Wt:238.3 Common Name: Isopropyl-β-D-thiogalactopyranoside Formula: C9H18O5S Dimensions: 3.50 x 7.00 x 3.50, Weight: 1.25, Cas#: 367-93-1 Research or further manufacturing use only, not for food or drug use. (1 per EA)
    Learn More
    $3,966.00
  23. Proflavine Hydrochloride, 1kg, CAS# 952-23-8
    Manufacturer: Spectrum Chemical
    Proflavine Hydrochloride (1 per EA )
    Learn More
    $3,480.35
  24. Hydrocortisone, Micronized, USP, 1kg, CAS# 50-23-7
    Manufacturer: Spectrum Chemical
    Hydrocortisone, Micronized, USP, otherwise known as Cortisol, is a glucocorticoid, a steroid hormone. Secreted in the adrenal cortex its function is to increase blood sugar through a process called gluconeogenesis. It suppresses the immune system and helps in the metabolism of protein, fat and carbohydrate. Recreated synthetically, it has been used to treat a variety of diseases. It can be administered by injection or orally and is used as an immunosuppressant to help treat severe allergic reactions. It can be administered locally and topically to help treat allergies such as eczema, psoriasis and other skin conditions. 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
    $5,890.15
Filters
Set Descending Direction

28350 items

Page
per page
View as List Grid