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. Benzoyl Chloride, Reagent, ACS, 25g, CAS# 98-88-4
    Manufacturer: Spectrum Chemical
    Benzoyl Chloride, Reagent, ACS is an organochloride compound that is colorless with an unpleasant scent. It is used in the production of peroxides or the production of perfumes, pharmaceuticals and resins. 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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    $97.15
  2. Mito-TEMPO, Mitochondria targeted antioxidant, 25mg, CAS# 1334850-99-5
    Manufacturer: Focus Biomolecules
    (2-(2,2,6,6-Tetramethylpiperidin-1-oxyl-4-ylamino)-2-oxoethyl)triphenylphosphonium chloride Purity: 98% by TLC [ 5% methanol in methylene chloride; Rf = 0.50] HR Mass Spec. (Conforms) Store -20°C Ship RT (1 per EA )
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    $230.00
  3. 4-Methylumbelliferyl-B-D-glucopyranoside Monohydrate, Methylumbelliferyl-B-D-glucoside, 10 Grams CAS# 18997-57-4
    Manufacturer: Research Products International
    4-Methylumbelliferone: <50ppm Product usually ships within 24 hours. This product is sold for laboratory research use only. Mol. Wt:356.3 Common Name: 4-Methylumbelliferyl-B-D-glucoside Formula: C16H18O8-H2O Dimensions: 3.38 x 4.63 x 3.38, Weight: 0.13, (1 per EA)
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    $1,196.05
  4. Sucrose Octaacetate, NF, 125g, CAS# 126-14-7
    Manufacturer: Spectrum Chemical
    Sucrose Octaacetate, NF. 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 $165.40 Special Price $122.35
  5. Potassium Dichromate, 0.025N (0.0042M), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 12, Traceable to NIST, UN Number: (1 per EA)
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    was $39.00 Special Price $29.25
  6. Docusate Sodium, USP, 125g, CAS# 577-11-7
    Manufacturer: Spectrum Chemical
    Docusate Sodium, USP is used to treat occasional constipation. 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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    was $232.40 Special Price $171.91
  7. Acetone, Histological Grade, 1L, CAS# 67-64-1
    Manufacturer: Spectrum Chemical
    Acetone, Histological Grade also known as propanone, is an organic compound and a colorless, flammable liquid. Due to its miscibility with water, it serves as an important solvent. Used as a polar aprotic solvent in a wide range of organic reactions, acetone does not form an azeotrope with water. Thanks to it's low cost and volatility, it is also commonly used to clean laboratory glassware. Another characteristic of acetone is that it can be cooled with dry ice to -78 C without freezing.

    (6 per CS )
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    was $567.30 Special Price $503.57
  8. Glycerin Lab - Lab, 4L, CAS#56-81-5
    Manufacturer: Dawn Scientific
    Glycerin Lab - Lab, 4L, CAS#56-81-5 (1 per EA )
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    was $144.62 Special Price $141.00
  9. Tetrahydrofuran Lab (THF) - Lab, 4L, CAS#109-99-9
    Manufacturer: Dawn Scientific
    Tetrahydrofuran Lab (THF) - Lab, 4L, CAS#109-99-9 (1 per EA )
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    was $143.62 Special Price $140.03
  10. Gluten, 500g, CAS# 8002-80-0
    Manufacturer: Spectrum Chemical
    Gluten, a protein composite found in grains and wheat like barley and rye, is used to give elasticity to dough and increases bread's chewiness. 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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    $127.30
  11. OX04528, GPR84 agonist, 5mg, CAS# 3028055-45-7
    Manufacturer: Focus Biomolecules
    3-(3-(3,5-Bis(trifluoromethyl)phenyl)propyl)-5-hydroxypyridine-1-oxide Purity: >98% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $80.00
  12. Rapeseed Oil, 500mL, CAS# 8002-13-9
    Manufacturer: Spectrum Chemical
    Rapeseed Oil is used as a raw material in the production of biodiesel (rapeseed methyl ester). 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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    $111.45
  13. Checkit Color Disc Chlorine Dpd 0 - 1 Mg/L, Ea/1
    Manufacturer: Lovibond Tintometer Group
    Lovibond CHECKIT Color Disc Chlorine (DPD), 0 - 1 mg/l Each CHECKIT Disc contains a continuous color scale which makes it possible to achieve an exact color match between the color standard and the sample. These CHECKIT Discs are specially manufactured i (1 per EA)
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    $34.60
  14. Sulfuric Acid 20% V/V, 4L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN2796 (1 per EA)
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    was $132.50 Special Price $101.93
  15. Sodium Thioglycolate, Powder, 500g, CAS# 367-51-1
    Manufacturer: Spectrum Chemical
    Sodium Thioglycolate, Powder is an organic compound and is also known as mercaptoacetic acid. It is colorless and contains thiol and carboxylic acid and has an unpleasant scent. 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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    $453.18
  16. Silicon Aa Standard, 1000Ppm (1ML = 1Mg Si), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $88.20 Special Price $66.15
  17. Toluene, purified, 4.00 L Glass amber
    Manufacturer: Reagents Inc
    Toluene, purified, 4.00 L Glass amber (1 per EA )
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    was $145.00 Special Price $109.08
  18. Fluoride Standard, 0.5Ppm W/Tisab, 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 12, Traceable to NIST, UN Number: (1 per EA)
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    was $69.60 Special Price $52.20
  19. Ethyl Chloroacetate, 100mL, CAS# 105-39-5
    Manufacturer: Spectrum Chemical
    Ethyl Chloroacetate (1 per EA )
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    $64.30
  20. H89 · 2HCl, PKA inhibitor, 5mg, CAS# 127243-85-0
    Manufacturer: Focus Biomolecules
    N-[2-[[3-(4-Bromophenyl)-2-propen-1-yl]amino]ethyl]-5-isoquinolinesulfonamide dihydrochloride Purity: 98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $50.00
  21. Ethyl Alcohol, Absolute, 200 Proof, Reagent, ACS, 500mL, CAS# 64-17-5
    Manufacturer: Spectrum Chemical
    Ethyl Alcohol, Absolute, 200 Proof, Reagent, ACS is a pure, 99.5% minimum assay, undenatured ethyl alcohol (ethanol) that is ideal for a variety of research, industrial and educational uses. Spectrum certifies that the Reagent ACS grade is perfect for general laboratory use and offers a solvent that will yield repetitive, consistent results.

    (6 per CS )
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    was $613.50 Special Price $363.05
  22. Sodium Lauryl Sulfate, NF, EP, BP, JP, 1kg, CAS# 151-21-3
    Manufacturer: Spectrum Chemical
    Sodium Lauryl Sulfate, NF, EP, BP, JP is used as an emulsifying agent, modified-release agent, penetration enhancer, solubilizing agent, tablet and capsule lubricant. All Spectrum Chemical NF, EP, BP, JP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
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    was $438.90 Special Price $328.65
  23. Glycerin, Natural, USP, 1L, CAS# 56-81-5
    Manufacturer: Spectrum Chemical
    Glycerin, Natural, USP is one of two USP grade Glycerins available from Spectrum. 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 $282.35 Special Price $208.85
  24. Arginine Hydrochloride, USP, 100g, CAS# 1119-34-2
    Manufacturer: Spectrum Chemical
    Arginine Hydrochloride, USP is a semiessential amino acid. 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 $190.75 Special Price $141.09
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