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. Methotrexate, USP, 5g, CAS# 59-05-2
    Manufacturer: Spectrum Chemical
    Methotrexate, USP is used to treat certain types of cancer or to control severe psoriasis or rheumatoid arthritis that has not responded to other treatments. 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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    $4,174.92
  2. Methyl Propyl Ether, 100mL, CAS# 557-17-5
    Manufacturer: Spectrum Chemical
    Methyl Propyl Ether (1 per EA )
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    $678.70
  3. Potassium Chromate Indicator, 4L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: (1 per EA)
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    was $207.40 Special Price $155.55
  4. Methacholine Chloride, High Purity, 25g, CAS# 62-51-1
    Manufacturer: Spectrum Chemical
    Methacholine Chloride, High Purity, a synthetic choline ester, is used to diagnose bronchial hyper reactivity. 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.

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    $215.90
  5. Metformin Hydrochloride, BP, 500g, CAS# 1115-70-4
    Manufacturer: Spectrum Chemical
    Metformin Hydrochloride, BP is an antidiabetic used in the treatment of type 2 diabetes. All Spectrum Chemical BP 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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    $2,636.97
  6. Methylphenidate Hydrochloride (CII), USP, 1g, CAS# 298-59-9
    Manufacturer: Spectrum Chemical
    Methylphenidate Hydrochloride (CII), USP is a stimulant used to treat attention deficit hyperactivity disorder - ADHD. This product is a DEA CONTROLLED SUBSTANCE - SCHEDULE II drug and does require DEA registration by the customer and completion of DEA purchase notification forms. 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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    $497.85
  7. Methylphenidate Hydrochloride (CII), USP, 5g, CAS# 298-59-9
    Manufacturer: Spectrum Chemical
    Methylphenidate Hydrochloride (CII), USP is a stimulant used to treat attention deficit hyperactivity disorder - ADHD. This product is a DEA CONTROLLED SUBSTANCE - SCHEDULE II drug and does require DEA registration by the customer and completion of DEA purchase notification forms. 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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    $1,449.03
  8. Meloxicam, USP, 25g, CAS# 71125-38-7
    Manufacturer: Spectrum Chemical
    Meloxicam, USP is a nonsteroidal anti-inflammatory used to treat arthritis. 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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    $1,040.94
  9. Meloxicam, USP, 5g, CAS# 71125-38-7
    Manufacturer: Spectrum Chemical
    Meloxicam, USP is a nonsteroidal anti-inflammatory used to treat arthritis. 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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    $378.25
  10. Methylprednisolone Acetate, Micronized, USP, 25g, CAS# 53-36-1
    Manufacturer: Spectrum Chemical
    Methylprednisolone Acetate, 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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    $2,126.80
  11. Nortriptyline Hydrochloride, USP, 5g, CAS# 894-71-3
    Manufacturer: Spectrum Chemical
    Nortriptyline Hydrochloride, USP is a tricyclic antidepressant used to treat nocturnal bedwetting. 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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    $270.35
  12. Oxycodone Hydrochloride (CII), USP, 1g, CAS# 124-90-3
    Manufacturer: Spectrum Chemical
    Oxycodone Hydrochloride (CII), USP is a semi-synthetic opioid analgesic. This product is a DEA CONTROLLED SUBSTANCE - SCHEDULE II drug and does require DEA registration by the customer and completion of DEA purchase notification forms. 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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    $292.55
  13. Oxycodone Hydrochloride (CII), USP, 25g, CAS# 124-90-3
    Manufacturer: Spectrum Chemical
    Oxycodone Hydrochloride (CII), USP is a semi-synthetic opioid analgesic. This product is a DEA CONTROLLED SUBSTANCE - SCHEDULE II drug and does require DEA registration by the customer and completion of DEA purchase notification forms. 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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    $1,935.15
  14. Oxycodone Hydrochloride (CII), USP, 5g, CAS# 124-90-3
    Manufacturer: Spectrum Chemical
    Oxycodone Hydrochloride (CII), USP is a semi-synthetic opioid analgesic. This product is a DEA CONTROLLED SUBSTANCE - SCHEDULE II drug and does require DEA registration by the customer and completion of DEA purchase notification forms. 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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    $618.60
  15. Omeprazole, USP, 100g, CAS# 73590-58-6
    Manufacturer: Spectrum Chemical
    Omeprazole, USP is used to reduce the amount of acid in your stomach. 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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    $2,746.90
  16. Omeprazole, USP, 25g, CAS# 73590-58-6
    Manufacturer: Spectrum Chemical
    Omeprazole, USP is used to reduce the amount of acid in your stomach. 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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    $900.90
  17. Alprostadil, USP, 25mg, CAS# 745-65-3
    Manufacturer: Spectrum Chemical
    Alprostadil, USP is used to treat male sexual function problems (erectile dysfunction). 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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    $2,029.60
  18. Prednisolone, Anhydrous, Micronized, USP, 25g, CAS# 50-24-8
    Manufacturer: Spectrum Chemical
    Prednisolone, 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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    $1,472.15
  19. Tretinoin, Powder, USP, 25g, 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 $3,942.50 Special Price $3,499.64
  20. Rimantadine Hydrochloride, 5g, CAS# 1501-84-4
    Manufacturer: Spectrum Chemical
    Rimantadine Hydrochloride - Non-graded Rimantadine Hydrochloride 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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    $478.95
  21. Riluzole, 250mg, CAS# 1744-22-5
    Manufacturer: Spectrum Chemical
    Riluzole is known to delay the onset of ventilator-dependence and can be used to treat amyotrophic lateral sclerosis. 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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    $1,043.05
  22. Spironolactone, USP, 25g, CAS# 52-01-7
    Manufacturer: Spectrum Chemical
    Spironolactone, USP is used to treat high blood pressure and edema. 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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    $757.95
  23. Streptozocin, 5g, CAS# 18883-66-4
    Manufacturer: Spectrum Chemical
    Streptozocin is used for treating metastatic cancer in the pancreatic islet cells. 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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    $5,430.45
  24. Testosterone Propionate (CIII), Micronized, USP, 1g, CAS# 57-85-2
    Manufacturer: Spectrum Chemical
    Testosterone Propionate (CIII), Micronized, USP is used medically for hormone replacement therapy for males that have hypogonadism and for people suffering from a testosterone insufficiency. It is a DEA CONTROLLED SUBSTANCE - SCHEDULE III and does require DEA registration. All Spectrum Chemical manufactured 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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    $367.15
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