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. Glutaric Dialdehyde, 50 Percent in Water, 100mL, CAS# 658-79-7
    Manufacturer: Spectrum Chemical
    Glutaric Dialdehyde, 50 Percent in Water is also referred to as Glutaraldehyde. It is a colorless and oily liquid with a pungent smell. Most commonly used to disinfect medical equipment, it is also used as a preservative and in industrial water treatment and is also a component of fracking fluid.

    (1 per EA )
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    was $152.70 Special Price $135.55
  2. Antimony Potassium Tartrate, Powder, 500g, CAS# 28300-74-5
    Manufacturer: Spectrum Chemical
    Antimony Potassium Tartrate, Powder, also called Tartar Emetic, is a poisonous efflorescent crystalline salt of sweetish metallic taste that was formerly used in medicine as an emetic and expectorant. Non-graded Antimony Potassium Tartrate, Powder 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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    was $443.45 Special Price $328.03
  3. Acetaminophen, Powder, USP, 125g, CAS# 103-90-2
    Manufacturer: Spectrum Chemical
    Acetaminophen, Powder, USP, also known as paracetamol, is a widely used antipyretic and mild analgesic that is available over-the-counter. 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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    $105.35
  4. Edta Titrant, 0.01M (0.02N), 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $37.60 Special Price $28.20
  5. Sodium Chloride 0.85% W/V, 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $39.80 Special Price $29.85
  6. Curcumin, 100g, CAS# 458-37-7
    Manufacturer: Spectrum Chemical
    Curcumin, also known as Diferuloylmethane, is used for boron quantification in the curcumin method. 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 $652.30 Special Price $579.03
  7. CHAPS, Crystalline Powder, Ultrapure, 100g, CAS# 75621-03-3
    Manufacturer: Spectrum Chemical
    CHAPS, Crystalline Powder, Ultrapure (1 per EA )
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    $3,538.80
  8. Methylene Chloride-d2, 99.9 Atom Percent D, 10g, CAS# 1665-00-5
    Manufacturer: Spectrum Chemical
    Methylene Chloride-d2, 99.9 Atom Percent D (1 per EA )
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    $604.19
  9. Potassium Hydrogen Phthalate, Acidimetric Standard, Crystal, Reagent Special, ACS, 12kg, CAS# 877-24-7
    Manufacturer: Spectrum Chemical
    Potassium Hydrogen Phthalate, Acidimetric Standard, Crystal, Reagent Special, ACS is used in analytical chemistry as a disintegrating agent can be used as a buffering agent (in combination with hydrochloric acid (HCl) or sodium hydroxide (NaOH). As an ACS grade Reagent, Spectrum Chemical manufactured Potassium Hydrogen Sulfate is used as the quality standard against which other Potassium Hydrogen Sulfate substances are graded. it has met the toughest regulatory standards for quality and pureness.

    (1 per EA)
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    was $4,543.80 Special Price $3,361.17
  10. Molecular Sieve, Type 4A, 8-12 Mesh, 500g, CAS# 75-09-2
    Manufacturer: Spectrum Chemical
    Molecular Sieve, Activated, Type 4A, 8-12 Mesh is a material containing extremely small holes of uniform size in order to block larger molecules while allowing certain smaller molecules to pass. They can be used in the chemistry laboratory for drying reaction starting materials and separating compounds. 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.

    (6 per CS )
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    $667.89
  11. Methyl Red, Reagent, ACS, 100g, CAS# 493-52-7
    Manufacturer: Spectrum Chemical
    Methyl Red, Reagent, ACS, also known as C.I. Acid Red 2, is an azo dye that turns red in acidic solutions. 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 )
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    was $325.65 Special Price $292.62
  12. Chloroplatinic Acid, Hexahydrate, Crystal, Reagent, ACS, 1g, CAS# 18497-13-7
    Manufacturer: Spectrum Chemical
    Chloroplatinic Acid, Hexahydrate, Crystal, Reagent, ACS, also known as hexachloroplatinic acid, is a soluble compound of platinum. It is used in ion-selective electrodes and determines the concentration of potassium. 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.

    (6 per CS )
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    $1,853.05
  13. Potassium Ferrocyanide, Trihydrate, Crystal, Reagent, ACS, 125g, CAS# 14459-95-1
    Manufacturer: Spectrum Chemical
    Potassium Ferrocyanide, Trihydrate, Crystal, Reagent, ACS is an inorganic compound that is a salt with a light yellow tint. Mainly used as an anti-caking agent in both road and table salt. It has several other niche uses and within the laboratory to determine potassium permanganate concentration levels. As an ACS grade Reagent, Spectrum Chemical manufactured compounds are 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 $226.45 Special Price $134.01
  14. Azathioprine, USP, 25g, CAS# 446-86-6
    Manufacturer: Spectrum Chemical
    Azathioprine, USP is an immunosuppressive drug used in autoimmune diseases and organ transplants. 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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    $1,863.85
  15. Acepromazine Maleate, USP, 1kg, CAS# 3598-37-6
    Manufacturer: Spectrum Chemical
    Acepromazine Maleate, USP is a phenothiazine derivative antipsychotic drug with veterinary sedative and antiemetic properties. 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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    $6,573.10
  16. Albuterol Sulfate, USP, 25g, CAS# 51022-70-9
    Manufacturer: Spectrum Chemical
    Albuterol Sulfate, USP is a bronchodilator used to treat or prevent bronchospasm in people with reversible obstructive airway disease. 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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    $714.60
  17. Beclomethasone Dipropionate, Micronized, USP, 1g, CAS# 1327543
    Manufacturer: Spectrum Chemical
    Beclomethasone Dipropionate, Micronized, USP is potent glucocorticoid steroid used to prevent and control symptoms caused by asthma. 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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    $485.90
  18. Betamethasone Dipropionate, Micronized Powder, USP, 5g, CAS# 5593-20-4
    Manufacturer: Spectrum Chemical
    Betamethasone Dipropionate, Micronized Powder, USP is a glucocorticoid steroid applied as a topical cream, ointment, lotion or gel to treat itching and other minor skin conditions. 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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    $857.65
  19. Cyproheptadine Hydrochloride, USP, 5g, CAS# 41354-29-4
    Manufacturer: Spectrum Chemical
    Cyproheptadine Hydrochloride, USP, a first-generation antihistamine, is used to treat allergic reactions. 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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    $500.65
  20. 3,3'-Dimethoxybenzidine, 25g, CAS# 119-90-4
    Manufacturer: Spectrum Chemical
    3,3'-Dimethoxybenzidine (1 per EA )
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    $369.60
  21. 17beta-Estradiol 17-Enanthate, 5g, 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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    $1,596.30
  22. Hydralazine Hydrochloride, 25g, CAS# 304-20-1
    Manufacturer: Spectrum Chemical
    Hydralazine Hydrochloride has been used to treat hypertension and can act as a vasodilator. 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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    $318.75
  23. Morphine Sulfate (CII), USP, 25g, CAS# 6211-15-0
    Manufacturer: Spectrum Chemical
    Morphine Sulfate (CII), USP is an opioid analgesic. It is a DEA CONTROLLED SUBSTANCE - SCHEDULE II and does require DEA registration. 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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    $814.74
  24. Metformin Hydrochloride, BP, 25g, 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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    $210.65
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