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. SODIUM SULFATE, ANHYDROUS, ACS GRADE, 500G CAS# 7757-82-6
    Manufacturer: Research Products International
    Mol. Wt:142.04 Common Name: Formula: Na2SO4 Dimensions: 3.50 x 7.00 x 3.50, Weight: 1.24, Cas#: 7757-82-6 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $38.35
  2. Murexide Indicator, 1% w/w in Sodium Chloride, 100 g
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Murexide Indicator, 1% w/w in Sodium Chloride, 100 g (1 per EA)
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    $28.70
  3. Potassium Pyroantimonate TS - 100mL
    Manufacturer: Dawn Scientific
    Potassium Pyroantimonate TS - 100mL (1 per EA )
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    was $43.62 Special Price $42.53
  4. Oxytocin, USP, 100mg, CAS# 50-56-6
    Manufacturer: Spectrum Chemical
    Oxytocin, USP is a drug used to induce labor. 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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    $700.50
  5. tert-Butyl Alcohol, Reagent, 1L, CAS# 75-65-0
    Manufacturer: Spectrum Chemical
    tert-Butyl Alcohol, Reagent, also known as 2-methyl-2-propanol, is a tertiary alcohol that is miscible with diethyl ether and ethanol. It is used as a solvent, ethanol denaturant and paint remover ingredient. 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.

    (6 per CS )
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    was $883.30 Special Price $522.72
  6. Glycerin Solution 50% V/V (1+1), 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 36, , UN Number: (1 per EA)
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    was $84.50 Special Price $63.37
  7. Ethox Titrating Reagent, 1.00 L Glass amber
    Manufacturer: Reagents Inc
    Ethox Titrating Reagent, 1.00 L Glass amber (1 per EA )
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    was $804.00 Special Price $602.64
  8. Molybdenum Indicator Solution, 2 oz <6 month shelf life
    Manufacturer: Taylor Technologies
    Molybdenum Indicator Solution, 2 oz <6 month shelf life (1 per EA)
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    was $20.05 Special Price $15.32
  9. Fluorinert(R) FC-40, 100mL, CAS# 51142-49-5
    Manufacturer: Spectrum Chemical
    Fluorinert(R) FC-40 (1 per EA )
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    $447.30
  10. Hydrochloric Acid, 1.0N (1.0M), 4L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1789 (1 per EA)
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    was $74.80 Special Price $56.10
  11. Urea, UltraPure , USP Grade, , 5 Kilograms CAS# 57-13-6
    Manufacturer: Research Products International
    Mol. Wt:60.1 Common Name: Formula: CH4N2O Dimensions: 9.00 x 10.50 x 9.00, Weight: 12.43, Cas#: 57-13-6 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $118.65
  12. Silver Nitrate, 0.1 Normal, 3.8 L, Amber Poly
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    N/10 (0.1 M) (1 per EA)
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    $288.15
  13. Sodium Hydroxide N/10, 2 oz, Dropper Bottle
    Manufacturer: Taylor Technologies
    Sodium Hydroxide N/10, 2 oz, Dropper Bottle (1 per EA)
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    was $19.37 Special Price $14.79
  14. Ammonium Chloride, Granular, Technical, 12kg, CAS# 12125-02-9
    Manufacturer: Spectrum Chemical
    Ammonium Chloride, Granular, Technical is an inorganic white crystalline salt that is highly soluble in water. It has uses in medicine as an expectorant in cough medicine, in metalwork as a flux in preparing metals to be tin coated as well as in laboratories to produce cooling baths at low temperatures.

    (1 per EA )
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    was $806.30 Special Price $596.44
  15. Sodium Chloride ACS, 12.00 K Each
    Manufacturer: Reagents Inc
    Sodium Chloride ACS, 12.00 K Each (1 per EA )
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    was $221.00 Special Price $165.24
  16. Calcium Disodium EDTA, FCC, 500g, CAS# 23411-34-9
    Manufacturer: Spectrum Chemical
    Calcium Disodium EDTA, FCC is used as a flavor and color preservative. 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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    $493.00
  17. Drop Test, Acidity (Hydrochloric/Muriatic), Neutralization, 1 drop = 0.5 g/100 mL
    Manufacturer: Taylor Technologies
    Drop Test, Acidity (Hydrochloric/Muriatic), Neutralization, 1 drop = 0.5 g/100 mL (1 per EA)
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    was $121.03 Special Price $92.46
  18. Colorimeter Reagent Pack, Accuracy Check Kit (for TTi Colorimeter Series)
    Manufacturer: Taylor Technologies
    Colorimeter Reagent Pack, Accuracy Check Kit (for TTi Colorimeter Series) (1 per EA)
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    was $272.35 Special Price $208.04
  19. pH Indicator Solution (for Midget & Slide comparators), Phenol Red, 2 oz
    Manufacturer: Taylor Technologies
    pH Indicator Solution (for Midget & Slide comparators), Phenol Red, 2 oz (1 per EA)
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    was $11.13 Special Price $8.50
  20. Triethanolamine Salicylate, 250kg, CAS# 2174-16-5
    Manufacturer: Spectrum Chemical
    Triethanolamine Salicylate is the salt or ester of the colorless organic compound that is known as Triethanolamine and has a viscous texture. It is both a tertiary amine and a triol. It is mainly used as an emulsifier and a surfactant. It neutralizes fatty acids while adjusting and buffering the pH. It is used in the production of cement and has a use in the laboratory as a complexing agent for aluminum ions in aqueous solutions.

    (1 per EA )
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    $37,111.50
  21. Polysorbate 80, FCC, 500mL, CAS# 9005-65-6
    Manufacturer: Spectrum Chemical
    Polysorbate 80, FCC is used as a wetting 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 $170.20 Special Price $125.91
  22. pH 10.01 Calibration Buffer Solution 8 oz
    Manufacturer: Apera Instruments
    pH 10.01 Calibration Buffer Solution 8 oz, 0.01 pH Accuracy at 25°C (77°F) High Accuracy (±0.01 pH): standardized against NIST certified pH references within 0.01 pH at 25°C (77°F). Ideal for the calibration of all kinds of pH meters/tester Color-coded, D (1 per EA )
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    was $11.00 Special Price $9.50
  23. Silver Nitrate, 1.0N (1.0M), 500ML, Amber Glass
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $725.00 Special Price $543.75
  24. Linseed Oil, Boiled, 500mL, CAS# 8001-26-1
    Manufacturer: Spectrum Chemical
    Linseed Oil, Boiled, also known as flaxseed oil, is used as an impregnator and varnish in wood finishing because of its polymer-forming properties. It can also be used as a nutritional supplement or as a pigment binder in oil paints. 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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    $150.33
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