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. 2-Deoxy-D-ribose, Crystalline, 5g, CAS# 533-67-5
    Manufacturer: Spectrum Chemical
    2-Deoxy-D-ribose, Crystalline, also known as 2-deoxyribose, is a monosaccharide and a deoxy sugar. 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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    $136.65
  2. PVDC Indicator Solution, 500.00 mL Glass amber
    Manufacturer: Reagents Inc
    PVDC Indicator Solution, 500.00 mL Glass amber (1 per EA )
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    was $173.00 Special Price $129.60
  3. Inositol, FCC, 25kg, CAS# 87-89-8
    Manufacturer: Spectrum Chemical
    Inositol, FCC is a vitamin-like substance, sometimes known colloquially as 'vitamin B-8'. 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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    $6,262.10
  4. Potassium Dichromate, 0.2 N, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Potassium Dichromate, 0.2 N, 1.00 L Poly natural (1 per EA )
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    was $41.50 Special Price $31.32
  5. Dextrin, White, Powder, 2.5kg, CAS# 9004-53-9
    Manufacturer: Spectrum Chemical
    Dextrin, White, Powder is used as water-soluble glue in envelope adhesives, crispness enhancers in food processing and as a thickening agent in pharmaceuticals. 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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    was $305.95 Special Price $226.31
  6. Orp Standard, 475Mv, 500ML, Amber Glass
    Manufacturer: LabChem
    Shelf Life (months): 12, , UN Number: UN3264 (1 per EA)
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    was $100.10 Special Price $75.07
  7. Reagent Alcohol 70% V/V, 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: UN1987 (1 per EA)
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    was $39.10 Special Price $29.32
  8. Propionaldehyde, 4L, CAS# 123-38-6
    Manufacturer: Spectrum Chemical
    Propionaldehyde, also known as propanal, is used as a precursor to trimethylolethane through a condensation reaction with formaldehyde. 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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    was $385.40 Special Price $228.07
  9. Zinc Sulfate, Heptahydrate, ACS, 500G, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): , , UN Number: (1 per EA)
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    was $85.70 Special Price $64.27
  10. Hydrochloric Acid, 1.0N (1.0M), 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1789 (1 per EA)
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    was $35.00 Special Price $26.25
  11. Ebselen, 100mg, CAS# 60940-34-3
    Manufacturer: Spectrum Chemical
    Ebselen is a novel nontoxic selenium-containing multifunctional antioxidant and an excellent scavenger of peroxynitrite. Non-graded Ebselen supplied by Spectrum is 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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    $952.95
  12. Kaolin, Powder, USP, 500g, CAS# 1332-58-7
    Manufacturer: Spectrum Chemical
    Kaolin, 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 $158.00 Special Price $118.31
  13. Poloxamer 407, NF, 2.5kg, CAS# 9003-11-6
    Manufacturer: Spectrum Chemical
    Poloxamer 407, NF is a national formulary approved surfactant that finds utility because of its amphiphilic structure. 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 $669.50 Special Price $495.24
  14. Glycine, USP, 500g, CAS# 56-40-6
    Manufacturer: Spectrum Chemical
    Glycine, USP is a colorless, sweet-tasting crystalline non-essential amino acid used for treating schizophrenia. USP glycine has a wide variety of uses, including as an additive in pet food and animal feed, in foods and pharmaceuticals as a sweetener/taste enhancer, or as a component of food supplements and protein drinks. 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 $226.30 Special Price $167.40
  15. Isopropyl Alcohol, 70% - 4L
    Manufacturer: Corechem
    Synonyms: Isopropyl Alcohol Industrial Grade / Technical Grade, Isopropanol, IPA, Propan-2-ol , 2-Propanol, Dimethyl Carbinol, Rubbing Alcohol Description: Isopropyl Alcohol 99% (IPA) is a highly functional alcohol solvent, with a useful combination of attributes: IPA is a non-toxic alcohol. As a solvent, it has the rare ability to be miscible with, or go into, both water and oil. IPA is relatively economical. It is an antiseptic. In appearance, IPA is a clear liquid with a slight odor. Usually, industrial applications use industrial grade (technical grade) IPA. However, laboratories and QA applications often use Isopropyl Alcohol 99% ACS Reagent. Reagent grade product has been purified to remove common constituents that may be present in industrial grade material. Applications: Isopropyl Alcohol 99% has a number of industrial applications. Commonly, it is used in paints & coatings, and as a cleaning solvent. Paints & Coatings: IPA is used as a diluent, holding the resin in suspension. It has a medium to slow rate of evaporation which lends itself well to this application. Cleaning Solvent: IPA effectively cleans off inks, adhesives, oils, gums, gasoline, grease, and etc. Sticky particles can be easily wiped away as they are brought into a solution. IPA leaves no film behind. Extractant: IPA extracts oils from plant fiber. Antiseptic Cleaner: IPA is used as an antiseptic cleaner in applications that require a non-toxic disinfectant. For example, if bleach were used in a greenhouse, the plants would be destroyed. Safety: Keep IPA away from ignition sources, as it is flammable. Store it in a well ventilated area, with the lid tightly closed to avoid product evaporation. IPA can cause skin irritation. You should avoid contact with the product and its vapors. Please see Isopropyl Alcohol 99% Safety Data Sheet for full safety and compatibility information. Packaging Options: Isopropyl Alcohol 99% comes in standard package sizes of: 4 gal cases, 33 lb (5 gal) pails, 362 lb (55 gal) drums, 1970 lb (300 gal) totes, and full bulk tank trucks. We also offer many options for product customization, see Services. Additionally, we carry a standard dilution, see Isopropyl Alcohol 70%. (1 per EA )
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    was $48.40 Special Price $48.14
  16. Water, DI ASTM D1193 Type IV, 200.00 L Drum
    Manufacturer: Reagents Inc
    Water, DI ASTM D1193 Type IV, 200.00 L Drum (1 per EA )
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    was $340.00 Special Price $254.88
  17. Cyanuric Acid Test
    Manufacturer: CTL Scientific Supply
    Cyanuric Acid Test pack of 25 strips (25 per PK )
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    $12.90
  18. Lemongrass Oil, 500mL, CAS# 1335-32-6
    Manufacturer: Spectrum Chemical
    Lemongrass Oil is considered an astringent and widely used in the perfume and soap industries. 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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    $120.64
  19. Ammonium Chloride, 3kg
    Manufacturer: Reagents Inc
    Ammonium Chloride, 3kg (1 per EA )
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    was $295.00 Special Price $221.40
  20. Glycerin, Natural, USP, 500mL, 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 $170.20 Special Price $125.91
  21. Petroleum Ether, B.R. 60 DEG -90 DEG C, Reagent, 4L, CAS# 8032-32-4
    Manufacturer: Spectrum Chemical
    Petroleum Ether, B.R. 60 DEG -90 DEG C, Reagent is obtained from petroleum refineries as the portion of the distillate which is intermediate between the lighter naphtha and the heavier kerosene. Petroleum ether is mostly used by pharmaceutical companies and in the manufacturing process. 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 $1,727.45 Special Price $1,022.27
  22. Sulfamic Acid, 10% w/v, 20.00 L Cubitainer
    Manufacturer: Reagents Inc
    Sulfamic Acid, 10% w/v, 20.00 L Cubitainer (1 per EA )
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    was $168.00 Special Price $126.36
  23. Barium Sulfate, Powder, Reagent, 125g, CAS# 7727-43-7
    Manufacturer: Spectrum Chemical
    Barium Sulfate, Powder, Reagent is a white crystalline inorganic compound that has no odor and is not water soluble. It is used in the production of pigments, as a paper brightener, plastic filler and radiocontrast agent. 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.

    (CAS# 7727-43-7, Molecular Formula: BaSO4) Barium Sulfate, Powder, Reagent (1 per EA )
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    was $152.50 Special Price $90.24
  24. Drop Test, Chlorine (Bleach), Iodometric, 1 drop = 10 or 100 ppm; 1 drop = 0.05 or 0.5%
    Manufacturer: Taylor Technologies
    Drop Test, Chlorine (Bleach), Iodometric, 1 drop = 10 or 100 ppm; 1 drop = 0.05 or 0.5% (1 per EA)
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    was $155.89 Special Price $119.08
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