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 Chloride, ACS, CAS# 7647-14-5
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Table Salt (1 per EA)
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    $794.75
  2. Sodium Sulfate, Anhydrous, ACS
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Disodium Sulfate; Sulfuric Acid, Disodium Salt (1 per EA)
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    $263.25
  3. Iodine-Bromine Solution, Hanus, 500mL
    Manufacturer: Spectrum Chemical
    Iodine-Bromine Solution, Hanus is used for Iodine Absorption Number determination of Fats and Oils. 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 $181.00 Special Price $147.28
  4. Potassium Fluoride, 50 Percent (w/v) Solution, 500mL, CAS# 7789-23-3
    Manufacturer: Spectrum Chemical
    Potassium Fluoride, 50 Percent (w/v) Solution - 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 $129.95 Special Price $105.73
  5. Sodium Hydroxide, 1.00 N Solution, 500mL, CAS# 1310-73-2
    Manufacturer: Spectrum Chemical
    Sodium Hydroxide, 1.00 N Solution is a standard solution of Caustic soda ideally suited for laboratory titrimetric techniques. You can rely on the quality of LabChem analytical test solutions for lot-to-lot reproducibility.

    (1 per EA )
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    was $63.55 Special Price $51.71
  6. Ammonium Phosphate, Monobasic, Crystal, Reagent, ACS, 125g, CAS# 7722-76-1
    Manufacturer: Spectrum Chemical
    Ammonium Phosphate, Monobasic, Crystal, Reagent, ACS is a crsytalline powder that is water soluble and has a typical pH of 7.5. As an ACS grade Reagent, Spectrum Chemical manufactured ammonium phosphate is used as the quality standard against which other substances are graded and meet the toughest regulatory standards for quality and pureness.

    (1 per EA )
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    was $140.25 Special Price $83.00
  7. Cadmium Carbonate, Technical, 125g, CAS# 513-78-0
    Manufacturer: Spectrum Chemical
    Cadmium Carbonate, Technical, also known as Otavite, is a cadmium carbonate mineral which can crystallize in the trigonal system. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
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    was $180.20 Special Price $133.29
  8. Sodium Hydroxide, 0.5 N Aqueous Solution, 20L, CAS# 1310-73-2
    Manufacturer: Spectrum Chemical
    Sodium Hydroxide, 0.5 N Aqueous Solution - Spectrum solutions utilize the highest quality raw materials appropriate to your product. Most raw materials meet or exceed the specifications established by the American Chemical Society. Where appropriate, many finished products are traceable to NIST Standard Reference Materials. Manufacturing, quality control testing, and packaging are all performed in Spectrum’s own facilities. Record keeping and sample retention of all produced lots ensure product consistency and complete traceability.

    (1 per EA )
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    was $345.40 Special Price $281.05
  9. Polyethyleneimine, 50 Percent (v/v) Aqueous Solution, 100mL, CAS# 55268-74-1
    Manufacturer: Spectrum Chemical
    Polyethyleneimine, 50 Percent (v/v) Aqueous Solution, or PEI, is soluble in hot water as well as in methanol, ethanol, chloroform and at low pH. It ability to modify the surface of cellulose fibres make it usable in many products such as adhesives, cosmetics, water treatment agents and detergents.

    (1 per EA )
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    $234.85
  10. Chromium Oxide, Green, Powder, Purified, 500g, CAS# 1308-38-9
    Manufacturer: Spectrum Chemical
    Chromium Oxide, Green, Powder, Purified is often used in industrial paints where a lot of wear is involved. The Purified Grade describes chemicals of good quality where there are no official standards and is normally limited to inorganic chemicals.

    (1 per EA)
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    was $401.25 Special Price $296.81
  11. Strontium Nitrate, Technical, 12kg, CAS# 10042-76-9
    Manufacturer: Spectrum Chemical
    Strontium Nitrate, Technical, an inorganic compound, is used as an oxidizer and colorant in pyrotechnics; it produces a deep red flame in road flares and fireworks. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
    Learn More
    $1,071.45
  12. VISOCOLOR ECO MANGANESE *This item is hazardous and cannot ship Parcel Post. It is required to ship UPS Ground*
    Manufacturer: CTL Scientific Supply
    VISOCOLOR ECO Manganese colorimetric test kit measuring range: 0.1-1.5 mg/L Mn sufficient for 70 determinations (170 per PK )
    Learn More
    $100.90
  13. VISOCOLOR SCHOOL REFILL PACK *This item is hazardous and cannot ship Parcel Post. It is required to ship UPS Ground*
    Manufacturer: CTL Scientific Supply
    VISOCOLOR School reagent case refill set for the determination of Ammonium, Nitrate, Nitrite, Phosphate, pH and total hardness (1 per EA)
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    was $86.00 Special Price $83.71
  14. Benedict's Reagent, 500 mL
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Qualitative for Detection of Sugar (1 per EA)
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    $25.00
  15. Hydrochloric Acid, 0.450 Normal, 3.8 L, Poly Gallon
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Hydrochloric Acid, 0.450 Normal, 3.8 L, Poly Gallon (1 per EA )
    Learn More
    $42.05
  16. Sodium Chloride, 5% w/w Solution, 1 L, Poly
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Sodium Chloride, 5% w/w Solution, 1 L, Poly (1 per EA )
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    $19.20
  17. FAS Indicator, 5% w/v in 1% v/v Nitric Acid, 100 mL
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Ferric Ammonium Sulfate, Dodecahydrate (1 per EA)
    Learn More
    $20.15
  18. pH 7.00 Calibration Buffer, Yellow, 3.8 L
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    NIST Traceable; pH = 7.00 ? 0.01 @ 25 ?C (1 per EA)
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    $32.25
  19. Sulfuric Acid, 50% v/v Solution, 3.8 L
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Sulfuric Acid, 50% v/v Solution, 3.8 L (1 per EA)
    Learn More
    $66.30
  20. Isopropyl Alcohol, 91% v/v Solution, 55 gal, Drum CAS# 67-63-0
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Isopropyl Alcohol, 91% v/v Solution, 55 gal, Drum CAS# 67-63-0 (1 per EA )
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    $1,934.00
  21. VISOCOLOR ECO Reagent CASE EMPTY
    Manufacturer: CTL Scientific Supply
    VISOCOLOR Reagent case, empty - new design - with inlay, for individual filling with test kits of the VISOCOLOR and test paper program (1 per EA)
    Learn More
    was $278.60 Special Price $271.20
  22. Freshwater Aquarium Master Kit for pH, High Range pH, Ammonia, Nitrite, Nitrate
    Manufacturer: Taylor Technologies
    Taylor® K-4200 Freshwater Aquarium Master Kits deliver accurate and reliable testing, empowering you to make informed decisions about your aquatic environment. Designed for freshwater habitats, it ensures balanced water chemistry to promote vibrant aquatic life and a thriving ecosystem. (1 per EA )
    Learn More
    was $68.37 Special Price $65.74
  23. Barium Hydroxide TS - 100mL
    Manufacturer: Dawn Scientific
    Barium Hydroxide TS - 100mL (1 per EA )
    Learn More
    was $34.62 Special Price $33.75
  24. Buffer Solution For Nitrogen (Nitrate), 1L, Amber Glass
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: (1 per EA)
    Learn More
    was $162.70 Special Price $122.03
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