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. Phthalamide, 100g, CAS# 88-96-0
    Manufacturer: Spectrum Chemical
    Phthalamide (1 per EA )
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    $297.70
  2. Hydroxypropyl Methylcellulose, 50 cps, FCC, 500g, CAS# 9004-65-3
    Manufacturer: Spectrum Chemical
    Hydroxypropyl Methylcellulose, 50 cps, FCC is most commonly used as an alternative to gelatin and gluten and is approved by FDA as both a direct and an indirect food additive. 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 $422.85 Special Price $312.79
  3. Tin Metal, 20 Mesh, Granular, Reagent, ACS, 500g, CAS# 7440-31-5
    Manufacturer: Spectrum Chemical
    Tin Metal, 20 Mesh, Granular, Reagent, ACS (1 per EA )
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    $526.35
  4. Leucovorin Calcium, USP, 5g, CAS# 1492-18-8
    Manufacturer: Spectrum Chemical
    Leucovorin Calcium, USP is used to treat or prevent serious blood cell disorders caused by certain drugs that can reduce the effects of folic acid in the body. 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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    was $4,102.85 Special Price $3,072.21
  5. pHenolpHthalein 0.08% In Methanol, 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: UN1993 (1 per EA)
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    was $39.10 Special Price $29.32
  6. Aluminum Oxide, Activated, Weakly Acidic, Brockmann I, 500g, CAS# 1344-28-1
    Manufacturer: Spectrum Chemical
    Aluminum Oxide, Activated, Weakly Acidic, Brockmann I is used for a wide range of adsorbent and catalyst applications. Brockmann aluminum oxides are suitable for column chromatography and adsorptive filtration. 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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    $386.85
  7. Bubble Gum, Artificial Flavor, Concentrate, 500mL
    Manufacturer: Spectrum Chemical
    Bubble Gum, Artificial Flavor, Concentrate is among Spectrum's diverse selection of chemical food grade ingredients. This concentrated flavoring is FDA approved for use in food and beverages, and has the popular bubblegum characteristic sweet smell.

    (1 per EA )
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    $339.35
  8. Methyl Alcohol-d4, 100 Atom Percent D, 0.25mL, CAS# 811-98-3
    Manufacturer: Spectrum Chemical
    Methyl Alcohol-d4, 100 Atom Percent D (10 per CS )
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    $360.05
  9. Hypromellose, Substitution Type 2910, 4000 mPa.s, USP, 2.5kg, CAS# 9004-65-3
    Manufacturer: Spectrum Chemical
    Hypromellose, Substitution Type 2910, 4000 mPa.s, 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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    $1,015.80
  10. Lactic Acid, Racemic, USP, 20L, CAS# 50-21-5
    Manufacturer: Spectrum Chemical
    Lactic Acid, Racemic, 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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    $2,118.05
  11. Naproxen Sodium, USP, 500g, CAS# 26159-34-2
    Manufacturer: Spectrum Chemical
    Naproxen Sodium, USP is a non-steroidal anti-inflammatory drug. 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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    $4,031.60
  12. Albumin, Bovine, Fraction V, Lyophilized Powder, 100g, 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.

    (1 per EA)
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    $678.90
  13. Allantoin, Powder, 12kg, CAS# 97-59-6
    Manufacturer: Spectrum Chemical
    Allantoin, Powder, also referred to as glyoxyldiureide, is an important metabolic intermediate in many mammals, plants and bacteria, exept humans and higher apes. It is present in botanical extracts and in urine from most animals. Synthesized Allantoin is nature-identical, safe and non-toxic and meets CTFA and JSCI requirements. It is used in toothpaste, mouthwash and other oral hygiene products.

    (1 per EA)
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    was $2,783.75 Special Price $2,059.20
  14. 1-Heptanol, Reagent, 1L, CAS# 111-70-6
    Manufacturer: Spectrum Chemical
    1-Heptanol, Reagent (1 per EA)
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    was $256.75 Special Price $151.93
  15. Mannitol, BiotechGrade, 500g, CAS# 69-65-8
    Manufacturer: Spectrum Chemical
    Mannitol, BiotechGrade (1 per EA )
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    was $398.85 Special Price $298.65
  16. Anisyl Phenyl Acetate, 5mL, CAS# 102-17-0
    Manufacturer: Spectrum Chemical
    Anisyl Phenyl Acetate (1 per EA )
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    $250.20
  17. trans-Anethole, 100mL, CAS# 4180-23-8
    Manufacturer: Spectrum Chemical
    trans-Anethole, also known as para-Methoxyphenylpropene or p-Propenylanisole, is a derivative of phenylpropene and used as a flavoring agent; it also has antimicrobial properties against yeast, bacteria, and fungi. 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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    $281.85
  18. 2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole, 98+ Percent, 500g, CAS# 3147-75-9
    Manufacturer: Spectrum Chemical
    2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole, 98+ Percent is an ultraviolet light absorber (UVA) of the hydroxyphenyl benzotriazole class, which is used as a light stabilizer for plastics and other organic substrates. 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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    $340.85
  19. Benzo Fast Pink 2BL, 100g, CAS# 2829-43-8
    Manufacturer: Spectrum Chemical
    Benzo Fast Pink 2BL (1 per EA )
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    was $614.10 Special Price $454.27
  20. Bromocresol Purple, 25g, CAS# 115-40-2
    Manufacturer: Spectrum Chemical
    Bromocresol Purple is a pH indicator that is typically prepared as a 0.04% solution. It is used to measure albumin in medical laboratories and is added to acid stop baths used in photographic film processing to indicate when the solution is no longer acidic and needs to be replaced.

    (1 per EA )
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    $225.85
  21. Cyclohexanone, Reagent, ACS, 4L, CAS# 108-94-1
    Manufacturer: Spectrum Chemical
    Cyclohexanone, Reagent, ACS is used as a synthetic intermediate and solvent. 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 $784.95 Special Price $464.52
  22. Citric Acid Sesquipiperazine Salt, 1kg, CAS# 144-29-6
    Manufacturer: Spectrum Chemical
    Citric Acid Sesquipiperazine Salt (1 per EA )
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    $716.25
  23. Carbol Fuchsin, 25g, CAS# 4197-24-4
    Manufacturer: Spectrum Chemical
    Carbol Fuchsin is a mix of basic fuchsin and phenol which can be used in procedures for bacterial staining to detect acid fast bacteria. 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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    $922.90
  24. Dioxybenzone, 100g, CAS# 131-53-3
    Manufacturer: Spectrum Chemical
    Dioxybenzone, also known as benzophenone-8, is an organic compound and a derivative of benzophenone used commercially in sunscreens. 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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    $352.35
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