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. Lactic Acid, 85 Percent, FCCCAS# 50-21-5
    Manufacturer: Spectrum Chemical
    Lactic Acid, 85 Percent, FCC is used as a food preservative, curing agent, and flavoring agent. 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 $2,096.05 Special Price $1,569.51
  2. 4-Aminobutyric Acid, Reagent, 500g, CAS# 56-12-2
    Manufacturer: Spectrum Chemical
    4-Aminobutyric Acid, Reagent belongs to the transaminases family which transfer nitrogenous groups. It is an enzyme which plays a part in 5 metabolic pathways: glutamate metabolism, beta-alanine metabolism, alanine and aspartate metabolism, butanoate metabolism, and propionate metabolism. The Reagent grade denotes that this chemical is the highest quality commercially available and that the American Chemical Society has not officially set any specifications for this material. Spectrum Chemical manufactured Reagent grade products meet the toughest regulatory standards for quality and purity.

    (1 per EA)
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    was $455.65 Special Price $337.05
  3. Dextrose Monohydrate Lab - Lab, 500g, CAS#14431-43-7
    Manufacturer: Dawn Scientific
    Dextrose Monohydrate Lab - Lab, 500g, CAS#14431-43-7 (1 per EA )
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    was $69.62 Special Price $67.88
  4. Aquadur
    Manufacturer: CTL Scientific Supply
    AQUADUR test sticks gradation: < 3 > 4 > 7 > 14 > 21 °d = <(><<)>54 >72 >126 >252 >378 ppm CaCO3 box of 100 test sticks (100 per PK )
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    $43.70
  5. Triglycerine, 250mL, CAS# 56090-54-1
    Manufacturer: Spectrum Chemical
    Triglycerine - 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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    $212.20
  6. Gelatin, Powder, 500g, CAS# 9000-70-8
    Manufacturer: Spectrum Chemical
    Gelatin, Powder is clear, translucent, flavorless and colorless solid substance. Obtained from various animal byproducts, most often porcine-based collagen. Its uses vary from cosmetics to gelling agent in cooking as well as pharmaceutical capsules and theatrical color gel films. 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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    $139.85
  7. Starch, Soluble, Powder, Reagent, ACS, 500g, CAS# 9005-84-9
    Manufacturer: Spectrum Chemical
    Starch, Soluble, Powder, Reagent, ACS is indicator for redox titrations where triiodide is present. Starch forms a very dark blue-black complex with triiodide which can be made by mixing iodine with iodide (often from potassium iodide). The color of the starch complex is so deep, that it can be detected visually when the concentration of the iodine is as low as 0.00002 M at 20 °C. 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 $370.05 Special Price $218.99
  8. Nitric Acid 50% V/V, 2.5L, Clear Glass
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN2031 (1 per EA)
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    was $165.90 Special Price $124.43
  9. Potassium Iodide Lab - Lab, 500g, CAS#7681-11-0
    Manufacturer: Dawn Scientific
    Potassium Iodide Lab - Lab, 500g, CAS#7681-11-0 (1 per EA )
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    was $79.62 Special Price $77.63
  10. Nitrobenzene, Reagent, ACS, 2.5L, CAS# 98-95-3
    Manufacturer: Spectrum Chemical
    Nitrobenzene, Reagent, ACS is an organic chemical with an oily pale yellow appearance, an almond like odor and is insoluble in water. When frozen nitrobenzene forms greenish-yellow crystals. The compound is produced from benzene and is occasionally used as a solvent in the laboratory especially for electrophilic reagents. 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 $932.60 Special Price $551.89
  11. 1-Heptane sulfonic acid sodium salt (Anhydrous), CAS# 22767-50-6, 100g
    Manufacturer: Dawn Scientific
    1-Heptane sulfonic acid sodium salt (Anhydrous), CAS# 22767-50-6, 100g (1 per EA )
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    was $359.62 Special Price $350.63
  12. Dipyridamole, PDE5 inhibitor, 1g, CAS# 58-32-2
    Manufacturer: Focus Biomolecules
    2,6-bis(Diethanolamino)-4,8-dipiperidinopyrimido[5,4-d]pyrimidine Purity: 98% by TLC Purity: NMR (Conforms) Store RT Ship RT (1 per EA )
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    $30.00
  13. pHospHoric Acid 25% V/V, 4L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1805 (1 per EA)
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    was $165.70 Special Price $124.28
  14. 9-Fluorenone, 25g, CAS# 486-25-9
    Manufacturer: Spectrum Chemical
    9-Fluorenone, an aromatic organic compound, is used to produce antimalarial drugs. 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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    $91.10
  15. Anthraquinone-1,5-disulfonic Acid Disodium Saltt, 25g, CAS# 853-35-0
    Manufacturer: Spectrum Chemical
    Anthraquinone-1,5-disulfonic Acid Disodium Salt (1 per EA )
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    $108.60
  16. YM-58483, CRAC channel blocker, 5mg, CAS# 223499-30-7
    Manufacturer: Focus Biomolecules
    N-[4-[3,5-Bis(trifluoromethyl)-1H-pyrazol-1-yl]phenyl]-4-methyl-1,2,3-thiadiazole-5-carboxamide Purity: 98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $80.00
  17. Urea, Carbamide, UltraPure , ACS Grade, , 3 Kilograms CAS# 57-13-6
    Manufacturer: Research Products International
    Chloride (Cl): <0.001% Sulfate(SO4): <0.003% Heavy Metals (Pb): <0.001% Potassium (K): <0.03% Ammonium (NH4): <0.05% Mol. Wt:60.1 Common Name: Carbamide Formula: CH4N2O Dimensions: 8.13 x 7.25 x 8.13, Weight: 7.32, Cas#: 57-13-6 Research or further manuf (1 per EA)
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    $92.25
  18. Quantofix Nitrite
    Manufacturer: CTL Scientific Supply
    QUANTOFIX Nitrite test strips 6 x 95 mm measuring range: 0-1-5-10-20-40-80 mg/NO2- sufficient for 100 determinations (100 per PK )
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    $40.90
  19. Carbon Disulfide, Reagent, ACS, 500mL, CAS# 75-15-0
    Manufacturer: Spectrum Chemical
    Carbon Disulfide, Reagent, ACS is a colorless volatile liquid with an ether-like odor. It is used as a building block in synthetic organic chemistry as well as a non-polar solvent for industrial purposes. 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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    was $1,459.05 Special Price $863.44
  20. Lanthanum Chloride, Hydrated, Reagent, ACS, 500g, CAS# 20211-76-1
    Manufacturer: Spectrum Chemical
    Lanthanum Chloride, Hydrated, Reagent, ACS, is used in biochemical research to block the activity of divalent cation channels, mainly calcium channels. Doped with cerium, it is used as a scintillator material and in organic synthesis, lanthanum trichloride functions as a mild Lewis acid for converting aldehydes to acetals. 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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    $156.68
  21. Linopirdine dihydrochloride, Kv7 blocker, 5mg, CAS# 113168-57-3
    Manufacturer: Focus Biomolecules
    1-Phenyl-3,3-bis(pyridine-4-ylmethyl)indolin-2-one dihydrochloride Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $60.00
  22. Ammonium Metavanadate, Powder, Reagent, ACS, 500g, CAS# 7803-55-6
    Manufacturer: Spectrum Chemical
    Ammonium Metavanadate, Powder, Reagent, ACS is also known as ammonium vanadate and is a water soluble inorganic acid that is used in a variety of applications, including chemical and environmental catalysts, coloring compounds and dye fixants. 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.

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    was $648.90 Special Price $480.01
  23. Glycerin, BiotechGrade, 500mL, CAS# 56-81-5
    Manufacturer: Spectrum Chemical
    Glycerin, BiotechGrade, is a sugar alcohol (polyol) compound. An odorless, viscous and colorless liquid that has three hydroxyl groups that allow its solubility in water and give it it's hygroscopic nature. Used in the personal care and pharmaceutical industry for improving smoothness and lubrication it is also used as a solvent and preservative.

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    was $364.65 Special Price $269.73
  24. WX-02-23, Spliceosome/FOXA1 modulator, 5mg, CAS# 2929223-35-6
    Manufacturer: Focus Biomolecules
    1-((1R,3S)-1-(benzo[d][1,3]dioxol-5-yl)-3-(morpholine-4-carbonyl)-1,3,4,9-tetrahydro-2H-pyrido[3,4-b]indol-2-yl)prop-2-en-1-one Purity: >98% by HPLC Purity: NMR (conforms) Store -20°C Ship RT (1 per EA )
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    $90.00
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