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 Hydroxide, 1.00 N Solution, 1L, 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 $76.50 Special Price $62.24
  2. Sodium Hydroxide, 50% w/v Solution, 3.8 L, Poly Gallon
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Sodium Hydroxide, 50% w/v Solution, 3.8 L, Poly Gallon (1 per EA )
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    $83.95
  3. Calcium Chloride Anhydrous, 1 Kilogram CAS# 10043-52-4
    Manufacturer: Research Products International
    Mol. Wt:110.98 Common Name: Formula: CaCl2 Dimensions: 4.88 x 6.00 x 4.88, Weight: 2.41, Cas#: 10043-52-4 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $127.70
  4. Oxone(R), Monopersulfate Compound, 100g, CAS# 70693-62-8
    Manufacturer: Spectrum Chemical
    Oxone(R), Monopersulfate Compound, also known as potassium peroxymonosulfate or MPS, is the potassium salt of peroxymonosulfuric acid and used as an oxidizing agent. 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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    $94.90
  5. Ammonium Acetate Buffer-Iron, 4L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: UN2790 (1 per EA)
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    was $274.80 Special Price $206.10
  6. Sodium Hypochlorite, 5 Percent Available Chlorine, Solution, Reagent, 500mL, CAS# 7681-52-9
    Manufacturer: Spectrum Chemical
    Sodium Hypochlorite, 5 Percent Available Chlorine, Solution, 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.

    (1 per EA )
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    was $141.80 Special Price $83.92
  7. Stannous Chloride, Dihydrate, Technical, 500g, CAS# 10025-69-1
    Manufacturer: Spectrum Chemical
    Stannous Chloride, Dihydrate, Technical is widely used as a reducing agent (in acid solution), in electrolytic baths for tin-plating steel to make tin cans and as a mordant in textile dyeing. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
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    was $241.15 Special Price $178.37
  8. Sodium Hydroxide, 30% w/w Solution, 1 L
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Caustic Soda (1 per EA)
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    $32.35
  9. Reagent Alcohol 50% V/V (1+1), 4L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: UN1987 (1 per EA)
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    was $102.20 Special Price $76.65
  10. Copper Sulfate, 0.01M (0.01N), 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $40.00 Special Price $30.00
  11. Sulfuric Acid Reagent, 16 oz
    Manufacturer: Taylor Technologies
    Sulfuric Acid Reagent, 16 oz (1 per EA)
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    was $65.73 Special Price $50.21
  12. Sodium Carbonate, Anhydrous, Technical, 500g, CAS# 497-19-8
    Manufacturer: Spectrum Chemical
    Sodium Carbonate, Anhydrous, Technical is also known as washing soda. Glass production is by far the biggest use for it. Acting as a flux for silica it enables the melting point to be lower, facilitating the glass making process. As a sodium salt it makes for a great electrolyte and is often used as one in chemistry. It is also used as household water softener, food additive and in taxidermy.

    (1 per EA )
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    was $97.25 Special Price $71.93
  13. Hydrogen Peroxide, 3% w/w Solution, 3.8 L
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Hydrogen Peroxide, 3% w/w Solution, 3.8 L (1 per EA)
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    $42.25
  14. Zinc Sulfate Solution, Specific Gravity 1.18 , 500 mL, CAS# 7446-20-0
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Zinc Sulfate Solution, Specific Gravity 1.18 , 500 mL, CAS# 7446-20-0 (1 per EA)
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    $25.70
  15. Slide Comparator (no case), Orthophosphate, Stannous Chloride, 0-25 ppm
    Manufacturer: Taylor Technologies
    Slide Comparator (no case), Orthophosphate, Stannous Chloride, 0-25 ppm (1 per EA)
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    was $287.95 Special Price $219.96
  16. Phosphoric Acid, 0.085% w/w in Acetonitrile, 4 L, Amber Glass
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Phosphoric Acid, 0.085% w/w in Acetonitrile, 4 L, Amber Glass (1 per EA )
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    $184.85
  17. Barium Chloride, 5% /0.5N HCl, 4.00 L Poly natural
    Manufacturer: Reagents Inc
    Barium Chloride, 5% /0.5N HCl, 4.00 L Poly natural (1 per EA )
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    was $98.00 Special Price $73.44
  18. Acetate Buffer - Plating 2X, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Acetate Buffer - Plating 2X, 1.00 L Poly natural (1 per EA )
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    was $140.00 Special Price $104.76
  19. Ferroin TS - 100mL
    Manufacturer: Dawn Scientific
    Ferroin TS - 100mL (1 per EA )
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    was $42.62 Special Price $41.56
  20. Formaldehyde Solution 30% - 1L (Pack of 4)
    Manufacturer: Dawn Scientific
    Formaldehyde Solution 30% - 1L (Pack of 4) (4 per PK )
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    was $159.62 Special Price $155.63
  21. Potassium Chloride, 1 Kilogram CAS# 7447-40-7
    Manufacturer: Research Products International
    Mol. Wt:74.6 Common Name: Formula: KCl Dimensions: 4.88 x 6.00 x 4.88, Weight: 2.4, Cas#: 7447-40-7 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $53.65
  22. Glutaraldehyde, 24 Percent Aqueous Solution, 100mL, CAS# 56-85-9
    Manufacturer: Spectrum Chemical
    Glutaraldehyde, 24 Percent Aqueous 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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    $107.10
  23. Cobalt Nitrate 8% W/V, 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: (1 per EA)
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    was $53.30 Special Price $39.97
  24. Acetone-Alcohol, 1:1, 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: UN1993 (1 per EA)
    Learn More
    was $51.70 Special Price $38.77
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