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. Precipitated Sulfur, 500g, CAS# 7704-34-9
    Manufacturer: Spectrum Chemical
    Precipitated Sulfur is an abundant, non-metal, multivalent chemical element. In cosmetics and personal care products Sulfur is used to enhance the appearance and feel of hair, by increasing hair body, suppleness, or sheen, or by improving the texture of hair that has been damaged physically or by chemical treatment and to enhance the appearance of dry or damaged skin by reducing flaking and restoring suppleness.

    (1 per EA )
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    was $144.55 Special Price $106.92
  2. 2,5-Dimethoxybenzaldehydee, 25g, CAS# 93-02-7
    Manufacturer: Spectrum Chemical
    2,5-Dimethoxybenzaldehyde, an organic compound and a benzaldehyde derivative, is used in the production of 2,5-dimethoxyphenethylamine. 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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    $75.55
  3. Castor Oil, USP, 4L, CAS# 8001-79-4
    Manufacturer: Spectrum Chemical
    Castor Oil, USP is used as an emulsifier excipient. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
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    was $567.75 Special Price $425.12
  4. Blasticidin S HCl, Antibiotic selection agent, 20mg, CAS# 3515-03-9
    Manufacturer: Focus Biomolecules
    (S)-4-[[3-Amino-5-[(aminoiminomethyl)methylamino]-1-oxopentyl]amino]-1-(4-amino-2-oxo-1(2H)-pyrimidinyl)-1,2,3,4-tetradeoxy-ß-D-erythro-hex-2-enopyranuronic acid hydrochloride Purity: 99% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $80.00
  5. Drop Test, Chloride, Argentometric (for hi pH waters), 1 drop = 10 ppm
    Manufacturer: Taylor Technologies
    Drop Test, Chloride, Argentometric (for hi pH waters), 1 drop = 10 ppm (1 per EA)
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    was $101.24 Special Price $77.33
  6. Bempedoic acid, ATP citrate lyase inhibitor, 10mg, CAS# 738606-46-7
    Manufacturer: Focus Biomolecules
    8-Hydroxy-2,2,14,14-tetramethylpentadecanedioic acid Purity: >98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $45.00
  7. AdipoRon, Adiponection agonist, 10mg, CAS# 924416-43-3
    Manufacturer: Focus Biomolecules
    2-(4-Benzylphenoxy)-N-(1-benzylpiperidin-4-yl)acetamide Purity: 98% by TLC Purity: NMR (Conforms) Store RT Ship RT (1 per EA )
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    $48.00
  8. Ferric Sulfate, Powder, Reagent, 125g, CAS# 15244-10-7
    Manufacturer: Spectrum Chemical
    Ferric Sulfate, Powder, Reagent is a yellow rhombic crystalline salt that is water soluble. It is used in industrial waste processing as a coagulant and as a pigment in pickling baths for steel and aluminum. Its reagent grade means this is the highest quality commercially available for this chemical and that the American Chemical Society has not officially set any specifications for this material.

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    was $196.35 Special Price $145.24
  9. Cyclothiazide, AMPA receptor positive allosteric modulator, 50mg, CAS# 2259-96-3
    Manufacturer: Focus Biomolecules
    6-Chloro-3,4-dihydro-3-(5-norbornen-2-yl)-2H-1,2,4-benzothiadiazine-7-sulfonamide-1,1-dioxide Purity: 98% by TLC Purity: NMR (Conforms) Store RT Ship RT (1 per EA )
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    $200.00
  10. Methylparaben, FCC, 500g, CAS# 99-76-3
    Manufacturer: Spectrum Chemical
    Methylparaben, FCC is used as a food preservative and has the E number E218. 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)
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    was $205.10 Special Price $153.58
  11. Sodium Cyanide, Reagent, ACS, 2.5kg, CAS# 143-33-9
    Manufacturer: Spectrum Chemical
    Sodium Cyanide, Reagent, ACS is a solid compound that is inorganic, water-soluble and white. A highly toxic salt, it is mainly used in gold mining because cyanide has a high affinity and reactivity with metals. 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 )
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    $1,183.25
  12. Mastic Gum, 500g, CAS# 61789-92-2
    Manufacturer: Spectrum Chemical
    Mastic Gum, Tears is from a small tree or dioecious evergreen shrub which is cultivated for its resin. It has many uses, including as a varnish, a medicine for gastrointestinal ailments, and as a flavoring 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)
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    $1,073.18
  13. Hexanes, High Purity, 55 gal, Metal Drum
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Hexanes, High Purity, 55 gal, Metal Drum (1 per EA)
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    $659.75
  14. Carbomer 940, NF, 2.5kg, CAS# 2594322
    Manufacturer: Spectrum Chemical
    Carbomer 940, NF is a polyvinyl carboxy polymer. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
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    was $1,384.40 Special Price $1,024.08
  15. Pyridine ACS, 2.50 L Glass amber
    Manufacturer: Reagents Inc
    Pyridine ACS, 2.50 L Glass amber (1 per EA )
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    was $357.00 Special Price $267.84
  16. Hydrochloric Acid Concentrated, 2 oz
    Manufacturer: Taylor Technologies
    Hydrochloric Acid Concentrated, 2 oz (1 per EA)
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    was $28.54 Special Price $21.81
  17. Aspartame, Powder, FCC, 125g, CAS# 22839-47-0
    Manufacturer: Spectrum Chemical
    Aspartame, Powder, FCC is a well known sugar substitute and artificial sweetener that is widely used in food and drinks. It much sweeter than sucrose and leaves a longer lasting taste. Spectrum Chemical offers over 300 Food Grade (FCC) 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)
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    was $393.05 Special Price $290.75
  18. Methyl Phenoxyacetate00g CAS# 2065-23-8
    Manufacturer: Spectrum Chemical
    Methyl Phenoxyacetate (1 per EA )
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    $126.36
  19. Kaolin, Powder, FCC, 2.5kg, CAS# 1332-58-7
    Manufacturer: Spectrum Chemical
    Kaolin, Powder, FCC is used as a whitener in toothpaste. 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)
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    $504.70
  20. T-Cal Turbidity Standard, 20 Ntu 125ML
    Manufacturer: Lovibond Tintometer Group
    T-CAL® Turbidity Standards are stable Formazin standards prepared in ready-to-use concentrations to ensure accurate turbidity measurements. All concentrations are verified to meet tight quality control specifications, are EPA & ISO compliant for reporting (1 per EA )
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    $71.20
  21. Sucralose, FCC, 500g, CAS# 56038-13-2
    Manufacturer: Spectrum Chemical
    Sucralose, FCC is used as an artificial sweetener products that require a longer shelf life. 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 )
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    $1,225.74
  22. Graphite, Powder, 2.5kg, CAS# 7782-42-5
    Manufacturer: Spectrum Chemical
    Graphite, Powder, an allotrope of carbon, is a semimetal native element mineral and is consumed for refractories, steelmaking, among other things. 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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    $770.10
  23. Potassium tert-Butoxide, 500g, CAS# 865-47-4
    Manufacturer: Spectrum Chemical
    Potassium tert-Butoxide, a tetrameric cubane-like cluster, is used as a non-nucleophilic and strong base in organic chemistry. 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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    $277.55
  24. Benzene, Reagent, ACS, 4L, CAS# 71-43-2
    Manufacturer: Spectrum Chemical
    Benzene, Reagent, ACS is an organic compound that is naturally found in crude oil. This colorless and highly flammable liquid is an important part of gasoline due to its high octane number. In the laboratory, benzene is used mainly as a solvent. 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.

    (4 per CS )
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    $1,942.20
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