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. Manganous Sulfate Solution, 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: (1 per EA)
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    was $72.60 Special Price $54.45
  2. Mica, Water Ground, 325 Mesh, 45kg, CAS# 12001-26-2
    Manufacturer: Spectrum Chemical
    Mica, Water Ground, 325 Mesh is a wet-ground mica, a type of highly brittle silicate minerals with diverse chemical composition, that retains the brilliancy of its cleavage faces. It is used in cosmetic and personal care products as a colorant with opacifying properties. Its reflective and refractive properties make mica an important ingredient in makeup, moisturizing lotions, toothpastes, and nail polish. It appears as a clear, lustrous, crystalline solid plates and is insoluble in cold water.

    (1 per EA)
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    $1,166.05
  3. Acetonitrile for LC-MS, CAS# 75-05-8, 4x4L
    Manufacturer: Dawn Scientific
    HPLC Grade Chromatography Solvent (4 per CS )
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    was $794.62 Special Price $774.76
  4. Nickel Nitrate Hexahydrate, Reagent, ACS, 2.5kg, CAS# 13478-00-7
    Manufacturer: Spectrum Chemical
    Nickel Nitrate Hexahydrate, Reagent, ACS, also known as Nickelous nitrate, is used as a precursor to supported nickel catalysts. 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 $1,370.60 Special Price $1,013.87
  5. Nitric Acid 20% V/V, 500ML, Amber Glass
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN2031 (1 per EA)
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    was $71.90 Special Price $53.92
  6. Sodium Dehydroacetate, 500g, CAS# 64039-28-7
    Manufacturer: Spectrum Chemical
    Sodium Dehydroacetate is a water-soluble for cosmetics and toiletries (leave-on and rinse-off products). 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 $404.15 Special Price $298.95
  7. Buffer Solution pH 2.0, 10L, Cubitainer®
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $230.40 Special Price $172.80
  8. Sodium Sesquicarbonate, Dihydrate, 500g, CAS# 533-96-0
    Manufacturer: Spectrum Chemical
    Sodium Sesquicarbonate, Dihydrate, with a systematic name trisodium hydrogen dicarbonate, is used as an alkalinity source for water treatment. 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 $112.20 Special Price $83.00
  9. Total Alkalinity Indicator, 2 oz, Dropper Bottle
    Manufacturer: Taylor Technologies
    Total Alkalinity Indicator, 2 oz, Dropper Bottle (1 per EA)
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    was $9.55 Special Price $7.29
  10. Teprenone, HSP70 inducer, 50mg, CAS# 6809-52-5
    Manufacturer: Focus Biomolecules
    6,10,14,18-Tetramethyl-5,9,13,17-nonadecatetraen-2-one Purity: >95% by GC Purity: NMR (Confirms) Store -20°C Ship RT (1 per EA )
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    $130.00
  11. Leonurine, Neuroinflammation inhibitor, 50mg, CAS# 24697-74-3
    Manufacturer: Focus Biomolecules
    4-guanidinobutyl 4-hydroxy-3,5-dimethoxybenzoate Purity: 98% by TLC NMr (Conforms) Store -20°C Ship RT (1 per EA )
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    $180.00
  12. Nitric Acid, Technical, 2.5L, CAS# 7697-37-2
    Manufacturer: Spectrum Chemical
    Nitric Acid, Technical is a strong oxidizing agent and a highly corrosive mineral acid. Primarily used as a reagent, the pure compound is colorless and used for nitration, typically to an organic molecule.

    (4 per CS )
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    was $533.30 Special Price $394.49
  13. Calcium Sulfate, Anhydrous, FCC, 500g, CAS# 7778-18-9
    Manufacturer: Spectrum Chemical
    Calcium Sulfate, Anhydrous, FCC is used in the food industry as an anticaking agent, dough strengthener and stabilizer. 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
  14. Sulfuric Acid N/50, 16 oz
    Manufacturer: Taylor Technologies
    Sulfuric Acid N/50, 16 oz (1 per EA)
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    was $16.17 Special Price $12.35
  15. Lead Fluoborate, 50 Percent Solution, 25mL, CAS# 13814-96-5
    Manufacturer: Spectrum Chemical
    Lead Fluoborate, 50 Percent 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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    $114.09
  16. Potassium Fluoride, Anhydrous, Purified, 25g, CAS# 7789-23-3
    Manufacturer: Spectrum Chemical
    Potassium Fluoride, Anhydrous, Purified is the primary source of the fluoride ion for applications in manufacturing and in chemistry and is the preferred source of fluoride for the conversion of chlorocarbons into fluorocarbons. 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 $85.10 Special Price $62.95
  17. Citric Acid, 20% w/v, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Citric Acid, 20% w/v, 1.00 L Poly natural (1 per EA )
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    was $28.00 Special Price $20.52
  18. Ferric Chloride, Anhydrous, Powder, Purified, 500g, CAS# 7705-08-0
    Manufacturer: Spectrum Chemical
    Ferric Chloride, Anhydrous, Powder, Purified, also known as Iron Chloride, is a chemical compound to produce the Weigert’s iron hematoxylin solution for nuclear stains, trichrome staining and staining with acidic counterstains Spectrum Chemical manufactured Purified Ferric Chloride is of sufficient quality and purity for routine useage.

    (1 per EA )
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    was $160.05 Special Price $118.39
  19. Silver Diethyldithiocarbamate TS - 500mL
    Manufacturer: Dawn Scientific
    Silver Diethyldithiocarbamate TS - 500mL (1 per EA )
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    was $219.62 Special Price $214.13
  20. 3-Piperidinecarboxylic Acid, 25g, CAS# 498-95-3
    Manufacturer: Spectrum Chemical
    3-Piperidinecarboxylic Acid (1 per EA )
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    $119.30
  21. Chloroform, Stabilized, Reagent, ACS, 500mL, CAS# 67-66-3
    Manufacturer: Spectrum Chemical
    Chloroform, Stabilized, Reagent, ACS, is a colorless, sweet smelling organic compound comes in the form of a dense liquid and is a trihalomethane. It is also commonly used as laboratory solvent because it is relatively unreactive, conveniently volatile and is miscible with most organic compounds. Although it uses as a reagent are limited, it is used in organic synthesis in order to produce dichlorocarbene by reacting with sodium hydroxide. As an ACS grade Reagent, Spectrum Chemical manufactured chloroform is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

    (1 per EA )
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    was $145.75 Special Price $86.25
  22. 1-Heptene, 100mL, CAS# 592-76-7
    Manufacturer: Spectrum Chemical
    1-Heptene (1 per EA )
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    $372.50
  23. Alkaline Cupric Tartrate TS - 500mL
    Manufacturer: Dawn Scientific
    Alkaline Cupric Tartrate TS - 500mL (1 per EA )
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    was $129.62 Special Price $126.38
  24. Magnesium Sulfate, Anhydrous, USP, 5kg, CAS# 7487-88-9
    Manufacturer: Spectrum Chemical
    Magnesium Sulfate, Anhydrous, 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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    $1,926.08
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