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. Guaiacol, Purified, 500mL, CAS# 90-05-1
    Manufacturer: Spectrum Chemical
    Guaiacol, Purified is a natural organic compound that is biosynthesized by several different organisms. It is a yellow pleasant smelling oil derived most commonly from wood creosote. The Purified Grade describes chemicals of good quality where there are no official standards and is normally limited to inorganic chemicals.

    (1 per EA )
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    was $227.50 Special Price $136.28
  2. T-Cal Turbidity Standard, 800 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
  3. L-Glutamic Acid, 1kg, CAS# 56-86-0
    Manufacturer: Spectrum Chemical
    L-Glutamic Acid is also known as glutamic acid. It is used in the food industry most usually as a flavor with an umami taste. 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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    was $142.35 Special Price $105.29
  4. Sodium Molybdate Dihydrate ACS, 500.00 g Glass amb wm
    Manufacturer: Reagents Inc
    Sodium Molybdate Dihydrate ACS, 500.00 g Glass amb wm (1 per EA )
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    was $1,090.00 Special Price $817.56
  5. Chlorophenol Red, 0.1% w/v Aqueous, 120 mL
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    pH 4.8 (yellow) - pH 6.4 (red) (1 per EA)
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    $24.20
  6. Ferric Chloride, Hexahydrate, Lump, Reagent, ACS, 25g, CAS# 10025-77-1
    Manufacturer: Spectrum Chemical
    Ferric Chloride, Hexahydrate, Lump, Reagent, ACS, also known as Iron Chloride, is a chemical compound to produce the Weigert’s iron hematoxylin solution for nuclear stains, trichrome staining and staining with acidic counterstains As an ACS grade Reagent, Spectrum Chemical manufactured Ferric Chloride is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and purity.

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    was $181.10 Special Price $107.17
  7. Ethylenediaminetetraacetic Acid Tetrasodium Salt, Dihydrate, Reagent, 125g, CAS# 10378-23-1
    Manufacturer: Spectrum Chemical
    Ethylenediaminetetraacetic Acid Tetrasodium Salt, Dihydrate, ReagentEthylenediaminetetraacetic Acid Tetrasodium Salt, Dihydrate, Reagent is a solid that has no color and is water soluble. It is mainly used to dissolve lime scale but may also be used in laboratories as a chelating agent and sequestrant. 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 $110.10 Special Price $65.16
  8. Albumin, Bovine, Fraction V, Lyophilized Powder, 500g, CAS# 9048-46-8
    Manufacturer: Spectrum Chemical
    Albumin, Bovine, Fraction V, Lyophilized Powder is designed for use in serological testing, RIA, and hormone response studies. 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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    $2,500.95
  9. DMPO, Spin trap, 100mg, CAS# 3317-61-1
    Manufacturer: Focus Biomolecules
    5,5-Dimethyl-1-pyrroline N-oxide Purity: 99% by HPLC (Pursuit C18 Purity: 5/95 Purity: MeOH/H2O Purity: 1 ml/min Purity: 233 nm) Purity: 99% by GC/MS Store -20°C Ship RT (1 per EA )
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    $45.00
  10. Sodium Alginate, FCC, 500g, CAS# 9005-38-3
    Manufacturer: Spectrum Chemical
    Sodium Alginate, FCC is a gum that has no discernible flavor and is used in the food industry as an emulsifier and to increase viscosity. 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.

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    was $224.30 Special Price $167.95
  11. iFSP1, FSP1 inhibitor, 25mg, CAS# 150651-39-1
    Manufacturer: Focus Biomolecules
    1-Amino-3-(4-methylphenyl)pyrido[1,2-a]benzimidazole-2,4-dicarbonitrile Purity: >98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $160.00
  12. Mineral Spirits, 200L, CAS# 64475-85-0
    Manufacturer: Spectrum Chemical
    Mineral Spirits, also known as white spirit or mineral turpentine, is a petroleum-derived liquid used as an organic solvent in decorating and painting. 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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    $2,151.81
  13. Tetrakis(triphenylphosphine)palladium(0), 1g, CAS# 14221-01-3
    Manufacturer: Spectrum Chemical
    Tetrakis(triphenylphosphine)palladium(0) (1 per EA )
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    $100.00
  14. A77 1726, DHODH inhibitor, 5mg, CAS# 108605-62-5
    Manufacturer: Focus Biomolecules
    2-Cyano-3-hydroxy-N-[4-(trifluoromethyl)phenyl]-2-butenamide Purity: 98% by TLC Purity: NMR (conforms) Store -20°C Ship RT (1 per EA )
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    $45.00
  15. Glyceryl Monostearate, Flake, 2.5kg, CAS# 31566-31-1
    Manufacturer: Spectrum Chemical
    Glyceryl Monostearate, Flake is commonly referred to as GMS and is an organic molecule that is often used as an emulsifier. It has neither color or odor but has a sweet taste and is a flaky hygroscopic powder. It is naturally occurring in the body and is the by product of fat breakdowns. It is used as a food additive and emulsifier, as well as an anti-caking and thickening 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.

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    $414.15
  16. Pullulan, 500g, CAS# 9057-02-7
    Manufacturer: Spectrum Chemical
    Pullulan, a polysaccharide polymer, is used in the manufacture of edible films used in oral hygiene products. 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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    $1,258.40
  17. Cesium Chloride, Optical Grade, 100 Grams CAS# 7647-17-8
    Manufacturer: Research Products International
    Mol. Wt:168.4 Common Name: Formula: CsCl Dimensions: 1.00 x 3.00 x 1.00, Weight: 0.5, Cas#: 7647-17-8 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $294.00
  18. Anhydrous Dibasic Calcium Phosphate, Powder, USP, 500g, CAS# 7757-93-9
    Manufacturer: Spectrum Chemical
    Anhydrous Dibasic Calcium Phosphate, Powder, USP. 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 $208.05 Special Price $184.68
  19. Iodoquinol, Powder, USP, 25kg, CAS# 83-73-8
    Manufacturer: Spectrum Chemical
    Iodoquinol, Powder, USP Also known as Diquinol and iodoxin, is used in the treatment of amoebiasis and as a luminal amebicide. The USP grade indicates it is graded suitable for personal care, cosmetic and pharmaceutical applications. 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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    $30,985.92
  20. Sodium Carbonate, Anhydrous, Granular, Reagent, ACS, 25kg, CAS# 497-19-8
    Manufacturer: Spectrum Chemical
    Sodium Carbonate, Anhydrous, Granular, 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.

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    $906.10
  21. Gold Potassium Cyanide, Powder, 1kg, CAS# 13967-50-5
    Manufacturer: Spectrum Chemical
    Gold Potassium Cyanide, Powder (1 per EA )
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    $161,287.00
  22. MorpHoline Standard, 1000Ppm (1ML = 1Mg), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 6, Traceable to NIST, UN Number: (1 per EA)
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    was $114.70 Special Price $86.02
  23. Propionic Acid, FCC, 500mL, CAS# 79-09-4
    Manufacturer: Spectrum Chemical
    Propionic Acid, FCC is used as a preservative and flavoring agent in packaged foods such as baked goods and cheese. 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 $183.65 Special Price $135.84
  24. Sodium Chloride, Non-Iodized, Granular, FCC, 2.5kg, CAS# 7647-14-5
    Manufacturer: Spectrum Chemical
    Sodium Chloride, Non-Iodized, Granular, FCC is used as a flavor enhancer and preservative. 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 $335.00 Special Price $297.37
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