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, 0.5 N, 10.00 L Cubitainer
    Manufacturer: Reagents Inc
    Sodium Hydroxide, 0.5 N, 10.00 L Cubitainer (1 per EA )
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    was $144.00 Special Price $108.00
  2. SODIUM CHLORIDE, 1KG CAS# 7647-14-5
    Manufacturer: Research Products International
    Mol. Wt:58.4 Common Name: Formula: NaCl Dimensions: 4.00 x 5.00 x 4.00, Weight: 2.42, Cas#: 10039-26-6 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $41.75
  3. 2-Standard Comparator, Orthophosphate, Stannous Chloride, 30 & 60 ppm
    SKU: 9025-EA
    Manufacturer: Taylor Technologies
    2-Standard Comparator, Orthophosphate, Stannous Chloride, 30 & 60 ppm (1 per EA)
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    was $165.45 Special Price $126.39
  4. Bicine, Biological Buffer, 25g, CAS# 150-25-4
    Manufacturer: Spectrum Chemical
    Bicine, Biological Buffer is an organic compound that is most often used as a buffering agent. Biochemical reactions are especially sensitive to pH and the pH of the reaction medium must be controlled. Such control is provided by biological buffer solutions, which are solutions that maintain a particular pH.

    (1 per EA )
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    $75.55
  5. Sodium Hydroxide, 0.05N (0.05M), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $25.90 Special Price $19.93
  6. 2-Butoxyethyl Acetate, 1L, CAS# 112-07-2
    Manufacturer: Spectrum Chemical
    2-Butoxyethyl Acetate is a solvent that is typically used in pharmaceuticals, sunscreens, cosmetics, inks, dyes and water based 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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    was $198.50 Special Price $117.47
  7. Lithium Hydroxide, Monohydrate, Crystal, Reagent, ACS, 12kg, CAS# 1310-66-3
    Manufacturer: Spectrum Chemical
    Lithium Hydroxide, Monohydrate, Crystal, Reagent, ACS is primarily used for the production of lithium greases, like lithium stearate, a general-purpose lubricating grease due to its high resistance to water and usefulness at both high and low temperatures. 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 $8,292.15 Special Price $6,209.15
  8. trans,trans-2,4-Nonadienalal, 5g, CAS# 5910-87-2
    Manufacturer: Spectrum Chemical
    trans,trans-2,4-Nonadienal (1 per EA )
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    $283.35
  9. Sodium Diethyldithiocarbamate, Trihydrate, Reagent, ACS, 125g, CAS# 20624-25-3
    Manufacturer: Spectrum Chemical
    Sodium Diethyldithiocarbamate, Trihydrate, Reagent, ACS, an organosulfur compound, can be used as chelating agents for transition metal ions and as precursors to vulcanization reagents and herbicides. 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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    $338.00
  10. Phosphorus Oxychloride, High Purity, 100g, CAS# 10025-87-3
    Manufacturer: Spectrum Chemical
    Phosphorus Oxychloride, High Purity, also known as phosphoryl chloride, is used to make phosphate esters like tricresyl phosphate. 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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    $4,278.85
  11. Vario Dpd Indicator Powder 24 Grams, Ea/1
    Manufacturer: Lovibond Tintometer Group
    Direct Replacement for Hach P/N 2297255. Lovibond VARIO DPD Indicator Powder, 24 Grams The fast and easy use of VARIO Powder Packs has made them extremely popular for water testing applications in many countries throughout the world. The Lovibond Powder (1 per EA)
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    $26.90
  12. Zinc Standard Solution, 1 mg/L, 500 mL, Poly
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Zinc Standard Solution, 1 mg/L, 500 mL, Poly (1 per EA )
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    $53.95
  13. Potassium Phosphate Diabasic Anhydrous Lab - Lab, 500g, CAS#2139900
    Manufacturer: Dawn Scientific
    Potassium Phosphate Diabasic Anhydrous Lab - Lab, 500g, CAS#2139900 (1 per EA )
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    was $64.62 Special Price $63.01
  14. Acetone-Alcohol, 1:1, 20L, Cubitainer®
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: UN1993 (1 per EA)
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    was $745.50 Special Price $559.13
  15. 4-Nitrophenyl-B-D-Glucopyranoside, 1 Gram CAS# 2492-87-7
    Manufacturer: Research Products International
    Mol. Wt:301.3 Common Name: Formula: C12H15NO8 Dimensions: 1.25 x 1.75 x 1.25, Weight: 0.03, Cas#: 2492-87-7 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $53.65
  16. Anhydrous Dibasic Calcium Phosphate, Powder, USP, 45kg, CAS# 7757-93-9
    Manufacturer: Spectrum Chemical
    Anhydrous Dibasic Calcium Phosphate, 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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    $1,857.05
  17. Potassium Permanganate, 1.0N (0.2M), 500ML, Amber Glass
    Manufacturer: LabChem
    Shelf Life (months): 12, Traceable to NIST, UN Number: (1 per EA)
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    was $42.10 Special Price $31.58
  18. Nitric Acid, 10 Percent (w/v) Aqueous Solution, 1L, CAS# 6146-52-7
    Manufacturer: Spectrum Chemical
    Nitric Acid, 10 Percent (w/v) 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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    was $146.75 Special Price $119.40
  19. Litmus Paper Blue
    Manufacturer: CTL Scientific Supply
    Litmus paper blue reel of 5 m length, width: 7 mm (1 per EA)
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    $6.65
  20. Diethylenetriaminepentaacetic Acid, Pentasodium Salt, 41 Percent Solution in Water, CAS# 140-01-2
    Manufacturer: Spectrum Chemical
    Diethylenetriaminepentaacetic Acid, Pentasodium Salt, 41 Percent Solution in Water is also known under the abbreviation DETA and is a colorless liquid that is hygroscopic and soluble in both water and polar organic solvents. It is used as a tridentate ligand. 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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    $233.35
  21. Sodium Phosphate Tribasic, Anhydrous, Technical, 500g, CAS# 7601-54-9
    Manufacturer: Spectrum Chemical
    Sodium Phosphate Tribasic, Anhydrous, Technical or trisodium phosphate, is used as a cleaning agent and is sufficiently alkaline to saponify grease and oils. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
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    was $90.60 Special Price $67.01
  22. Isopropyl Alcohol, Electronic/Cleanroom Grade, 1gal, CAS# 67-63-0
    Manufacturer: Spectrum Chemical
    Isopropyl Alcohol, Electronic/Cleanroom Grade dissolves a wide range of non-polar compounds, evaporates quickly and leaves nearly zero oil traces making it a perfect solvent for the electronics industry. Spectrum's electronic grade chemicals have extremely low metals content and makes them an excellent choice for use in etching solutions for semiconductor chips and other sensitive electronics applications.

    (1 per EA )
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    was $380.85 Special Price $338.07
  23. Potassium Bicarbonate purified, 100.00 g Glass amb wm
    Manufacturer: Reagents Inc
    Potassium Bicarbonate purified, 100.00 g Glass amb wm (1 per EA )
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    was $33.00 Special Price $24.84
  24. L-Arginine, 100g, CAS# 74-79-3
    Manufacturer: Spectrum Chemical
    L-Arginine, abbreviated as Arg, plays an important role in cell division, the healing of wounds, removing ammonia from the body, immune function, and the release of hormones. 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 $140.25 Special Price $103.73
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