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. Naproxen Sodium, USP, 100g, CAS# 26159-34-2
    Manufacturer: Spectrum Chemical
    Naproxen Sodium, USP is a non-steroidal anti-inflammatory drug. 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)
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    $1,580.25
  2. Palladium on Charcoal, 5 Percent, Catalyst, Powder, 25g
    Manufacturer: Spectrum Chemical
    Palladium on Charcoal, 5 Percent, Catalyst, Powder (1 per EA )
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    $756.45
  3. Silicon, +12 Mesh to 1 in., Lump, 2.5kg, CAS# 7440-21-3
    Manufacturer: Spectrum Chemical
    Silicon, +12 Mesh to 1 in., Lump (1 per EA )
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    was $499.05 Special Price $369.15
  4. Tin Metal, 12kg, CAS# 7440-31-5
    Manufacturer: Spectrum Chemical
    Tin Metal (1 per EA )
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    was $3,920.40 Special Price $2,900.03
  5. Sodium Hydroxide, 5 N Aqueous Solution, 4L, CAS# 1310-73-2
    Manufacturer: Spectrum Chemical
    Sodium Hydroxide, 5 N Aqueous Solution is a standard solution of Caustic soda ideally suited for laboratory titrimetric techniques. You can rely on the quality of LabChem analytical test solutions for lot-to-lot reproducibility.

    (1 per EA )
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    was $207.20 Special Price $168.60
  6. Trichloroacetic Acid, Crystal, Reagent, ACS, 500g, CAS# 76-03-9
    Manufacturer: Spectrum Chemical
    Trichloroacetic Acid, Crystal, Reagent, ACS, also known as TCA, is used in biochemistry to help the precipitation of macromolecules. It is also used in the cosmetic industry as a chemical peel and also as a wart remover. As an ACS grade Reagent, Spectrum Chemical manufactured trichloroacetic 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)
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    was $408.45 Special Price $302.13
  7. Tetracosane, 100g, CAS# 646-31-1
    Manufacturer: Spectrum Chemical
    Tetracosane, also known as tetrakosane, is an alkane hydrocarbon whose crystals are combustible and insoluble in water but soluble in alcohol. Tetracosane is used as a chemical 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 )
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    $307.75
  8. 17beta-Estradiol 17-Enanthate, 1g, CAS# 4956-37-0
    Manufacturer: Spectrum Chemical
    17beta-Estradiol 17-Enanthate is an estrogen ester. Non-graded 17beta-Estradiol 17-Enanthate supplied by Spectrum is 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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    $454.40
  9. Epinephrine Bitartrate, USP, 5g, CAS# 51-42-3
    Manufacturer: Spectrum Chemical
    Epinephrine Bitartrate, USP is used to treat life-threatening allergic reactions including anaphylaxis. 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)
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    $402.80
  10. Murexide Indicator, 0.2 Percent (w/w) in Sodium Chloride, Powder Mixture, For Calcium, APHA, 500g, CAS# 3051-09-0
    Manufacturer: Spectrum Chemical
    Murexide Indicator, 0.2 Percent (w/w) in Sodium Chloride, Powder Mixture, For Calcium, APHA is used as a colorimetric reagent for the measurement of rare earth metals and of calcium. As an APHA certified solution, this item meets the ASTM D1209 standards and can be used in water and waste water treatment facilities to determine the concentration of dissolved and particulate materials. Spectrum Chemical manufactured APHA grade products meet the toughest regulatory standards for quality and purity.

    (1 per EA )
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    was $585.05 Special Price $525.70
  11. Hydromorphone Hydrochloride (CII), USP, 25g, CAS# 71-68-1
    Manufacturer: Spectrum Chemical
    Hydromorphone Hydrochloride (CII), USP Hydromorphone Hydrochloride (CII), USP is the water soluble salt of hydromorphone, an opioid and analgesic drug. It is legally considered a narcotic and commonly used in hospitals to act on the central nervous system and gastrointestinal tract. It is a DEA CONTROLLED SUBSTANCE - SCHEDULE II drug and does require DEA registration by the customer and completion of DEA Form 222. Certification of Available Procurement Quota required for certain customers. 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 )
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    $5,799.05
  12. Potassium Iodide, 25 Percent (w/v) Solution, 1L, CAS# 7681-11-0
    Manufacturer: Spectrum Chemical
    Potassium Iodide, 25 Percent (w/v) Solution - 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 $472.35 Special Price $384.35
  13. Hydroxocobalamin, 5g, CAS# 13422-51-0
    Manufacturer: Spectrum Chemical
    Hydroxocobalamin, also known as hydroxycobalamin, is a natural form of vitamin B12 and member of the cobalamin family of compounds. It is used to treat vitamin deficiency and for treatment for cyanide poisoning. 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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    $497.55
  14. Sodium Hydroxide, 40 Percent (w/w) Solution, For Kjeldahl Nitrogen, 20L, CAS# 1310-73-2
    Manufacturer: Spectrum Chemical
    Sodium Hydroxide, 40 Percent (w/w) Solution, For Kjeldahl Nitrogen - 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 $319.65 Special Price $189.16
  15. Lidocaine Hydrochloride, Monohydrate, USP, 5kg, CAS# 6108-05-0
    Manufacturer: Spectrum Chemical
    Lidocaine Hydrochloride, Monohydrate, USP is used as a topical local anesthetic. 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 )
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    $2,847.52
  16. 3-Methyl-2-benzothiazolinone Hydrazone Hydrochloride, Hydrate, 25g, CAS# 149022-15-1
    Manufacturer: Spectrum Chemical
    3-Methyl-2-benzothiazolinone Hydrazone Hydrochloride, Hydrate (1 per EA )
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    $332.33
  17. Methylprednisolone, Micronized, USP, 25g, CAS# 83-43-2
    Manufacturer: Spectrum Chemical
    Methylprednisolone, Micronized, USP is a synthetic glucocorticoid typically used as an anti-inflammatory. 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 )
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    $3,405.58
  18. Naloxone Hydrochloride, Dihydrate, USP, 250mg, CAS# 51481-60-8
    Manufacturer: Spectrum Chemical
    Naloxone Hydrochloride, Dihydrate, USP is an opioid antagonist used for the complete or partial reversal of opioid overdose. All Spectrum Chemical 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 )
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    $410.50
  19. Naloxone Hydrochloride, Dihydrate, USP, 25g, CAS# 51481-60-8
    Manufacturer: Spectrum Chemical
    Naloxone Hydrochloride, Dihydrate, USP is an opioid antagonist used for the complete or partial reversal of opioid overdose. All Spectrum Chemical 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 )
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    $8,326.95
  20. Prilocaine Hydrochloride, USP, 25g, CAS# 1786-81-8
    Manufacturer: Spectrum Chemical
    Prilocaine Hydrochloride, USP is a local anesthetic used most often for infiltration anesthesia in dentistry. All Spectrum Chemical 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)
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    $553.75
  21. Prednisone, Anhydrous, Micronized, USP, 100g, CAS# 53-03-2
    Manufacturer: Spectrum Chemical
    Prednisone, Anhydrous, Micronized, USP is a steroid medication used to treat certain types of allergies, inflammatory conditions, autoimmune disorders, and cancers. 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)
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    $3,106.45
  22. Tretinoin, Powder, USP, 5g, CAS# 302-79-4
    Manufacturer: Spectrum Chemical
    Tretinoin, Powder, USP is used to treat acne. 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 )
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    was $1,183.40 Special Price $875.39
  23. Sulindac, USP, 25g, CAS# 38194-50-2
    Manufacturer: Spectrum Chemical
    Sulindac, USP is a non-steroidal anti-inflammatory drug used to treat pain or inflammation caused by arthritis, tendinitis, bursitis, or gout. All Spectrum Chemical 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)
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    $510.15
  24. Timolol Maleate, USP, 1g, CAS# 26921-17-5
    Manufacturer: Spectrum Chemical
    Timolol Maleate, USP is a non-selective beta-adrenergic receptor antagonist used to treat glaucoma, heart attacks, migraines, and hypertension. All Spectrum Chemical 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 )
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    $966.45
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