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. D-Glucose-6-phosphate Monosodium Salt, 5g, CAS# 54010-71-8
    Manufacturer: Spectrum Chemical
    D-Glucose-6-phosphate Monosodium Salt is a reagent and enzyme substrate for G6PD (glucose-6-phosphate dehydrogenase). Alpha-D-Glucose-6-phosphate and an inhibitor of HXK. 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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    $379.75
  2. Sodium Bicarbonate, Saturated, Technical, 5 gal, Poly Pail
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Sodium Bicarbonate, Saturated, Technical, 5 gal, Poly Pail (1 per EA )
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    $215.60
  3. Berberine Sulfate, 50g, CAS# 316-41-6
    Manufacturer: Spectrum Chemical
    Berberine Sulfate has various beneficial effects on the cardiovascular system and significant anti-inflammatory activities. 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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    $629.95
  4. Diacetone Alcohol, 4L, CAS# 123-42-2
    Manufacturer: Spectrum Chemical
    Diacetone Alcohol is a chemical compound that is liquid and used as a synthetic intermediate in the preparation of other compounds such as cellulose ester lacquers, lacquer thinners and wood stains.

    (1 per EA)

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    $244.20
  5. 5-Hydroxy-L-tryptophan, 100g, CAS# 4350-09-8
    Manufacturer: Spectrum Chemical
    5-Hydroxy-L-tryptophan is an intermediate in the biosynthesis of serotonin from tryptophan. As a non-graded research active ingredient this material can be used for chemical analysis support, including testing and formulation. 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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    $3,654.60
  6. Lactic Acid, 85 Percent, Reagent, ACS, 2.5L, CS4, CAS# 50-21-5
    Manufacturer: Spectrum Chemical
    Lactic Acid, 85 Percent, Reagent, ACS - 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 ACS grade products meet the toughest regulatory standards for quality and purity.

    (4 per CS )
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    was $1,678.10 Special Price $1,256.56
  7. p-Nitrophenyl Phosphate Di(Tris) Salt, 25g, CAS# 68189-42-4
    Manufacturer: Spectrum Chemical
    p-Nitrophenyl Phosphate Di(Tris) Salt (1 per EA )
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    $441.55
  8. Tyloxapol, 5g, CAS# 25301-02-4
    Manufacturer: Spectrum Chemical
    Tyloxapol is a liquid polymer that is nonionic and of the alkyl aryl polyether type. Tyloxapol is used as a surfactant, detergent, dispersing agent, encapsulating agent and hydroxy radical scavenger. It is a non-ionic liquid polymer that is soluble in polar and non-polar solvents.

    (1 per EA)
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    $273.20
  9. Mercuric Iodide, Red, Powder, Reagent, ACS, 500g, CS6, CAS# 7774-29-0
    Manufacturer: Spectrum Chemical
    Mercuric Iodide, Red, Powder, Reagent, ACS is a chemical compound appearing as red crystals and is slightly soluble in alcohol, ether and acetone. It is used for preparation of Nessler's reagent, used for detection of presence of ammonia and is a semiconductor material. 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 $7,084.35 Special Price $4,243.81
  10. Acetic Acid 20% V/V (1+4), 4L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN2790 (1 per EA)
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    was $116.50 Special Price $87.37
  11. L-SelenomethionineOSPHATE, CAS# 3211-76-5
    Manufacturer: Spectrum Chemical
    L-Selenomethionine, also known as MSE, is an amino acid containing selenium and readily oxidized. Its ability to deplete reactive oxygen species causes its antioxidant activity. 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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    $3,557.94
  12. Phosphoric Acid, ACS, 1 L, Amber Glass CAS# 7664-38-2
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Phosphoric Acid, ACS, 1 L, Amber Glass CAS# 7664-38-2 (1 per EA )
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    $82.95
  13. Calcium Chloride, Dihydrate, ACS, CAS# 2971347
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Calcium Chloride, Dihydrate, ACS, CAS# 2971347 (1 per EA)
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    $66.90
  14. Deuterium Oxide, 100 Atom Percent D, 1g, PK10, CAS# 7789-20-0
    Manufacturer: Spectrum Chemical
    Deuterium Oxide, 100 Atom Percent D (1 per EA )
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    $158.76
  15. Sodium Acetate Buffer, pH 6.0, 10.00 L Cubitainer
    Manufacturer: Reagents Inc
    Sodium Acetate Buffer, pH 6.0, 10.00 L Cubitainer (1 per EA )
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    was $381.00 Special Price $286.20
  16. Ammonium Sulfate, ACS, 500G, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): , , UN Number: (1 per EA)
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    was $55.50 Special Price $41.62
  17. Perchloric Acid TS - 500mL
    Manufacturer: Dawn Scientific
    Perchloric Acid TS - 500mL (1 per EA )
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    was $94.62 Special Price $92.25
  18. Formaldehyde 37% W/W, ACS, 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): , , UN Number: UN1198 (1 per EA)
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    was $72.60 Special Price $54.45
  19. Sodium Hypochlorite, Solution, 12 Percent Available Chlorine, Reagent, 4L, CAS# 7681-52-9
    Manufacturer: Spectrum Chemical
    Sodium Hypochlorite, Solution, 12 Percent Available Chlorine, Reagent - 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.

    (4 per CS )
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    was $1,325.95 Special Price $784.67
  20. Nitric Acid, 2.70 N, 500.00 mL Glass amber
    Manufacturer: Reagents Inc
    Nitric Acid, 2.70 N, 500.00 mL Glass amber (1 per EA )
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    was $50.00 Special Price $37.80
  21. Sodium Chloride, 5% w/v ASTM, 200.00 L Drum
    Manufacturer: Reagents Inc
    Sodium Chloride, 5% w/v ASTM, 200.00 L Drum (1 per EA )
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    was $866.00 Special Price $649.08
  22. Calcium Phosphate, Tribasic, Powder, FCC, 2.5kg, CAS# 1306-06-5
    Manufacturer: Spectrum Chemical
    Calcium Phosphate, Tribasic, Powder, FCC is used in powdered spices as an anticaking agent, a raising agent, an antacid and nutritional supplement. 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 (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 $956.40 Special Price $848.97
  23. Sodium Hydroxide, 1.0 N 100 ML , Ea/1
    Manufacturer: Lovibond Tintometer Group
    Direct Replacement for Hach P/N 104542. Lovibond VARIO Sodium Hydroxide, 1 N, 100 ml (1 per EA)
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    $26.70
  24. Potassium Permanganate, 0.1N (0.02M), 500ML, Amber Glass
    Manufacturer: LabChem
    Shelf Life (months): 12, Traceable to NIST, UN Number: (1 per EA)
    Learn More
    was $31.50 Special Price $23.63
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