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. Potassium Hydroxide, 10N (10M), 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1814 (1 per EA)
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    was $59.10 Special Price $44.32
  2. Ferrous Chloride, Crystal, Reagent, 25g, CAS# 13478-10-9
    Manufacturer: Spectrum Chemical
    Ferrous Chloride, Crystal, Reagent is used in the laboratory synthesis of iron complexes and as a reducing flocculating agent in wastewater treatment, especially for wastes containing chromate. 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 $110.10 Special Price $65.16
  3. Mustard Oil, Synthetic, Stabilized, 100mL, CAS# 57-06-7
    Manufacturer: Spectrum Chemical
    Mustard Oil, Synthetic, Stabilized is an oil made from mustard seeds. Mustard oil has high levels of both alpha-Linoleic acid and erucic acid and is classified as an essential oil. 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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    $170.20
  4. p-Aminophenylmercuric Acetate, 5g, CAS# 6283-24-5
    Manufacturer: Spectrum Chemical
    p-Aminophenylmercuric Acetate (1 per EA )
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    $83.90
  5. Vario Dpd Total, F25 1000 Pack
    Manufacturer: Lovibond Tintometer Group
    Direct Replacement for Hach P/N 1406428. Lovibond VARIO DPD Total, F25, 1000 Pack 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 Pack (1000 per PK )
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    $273.40
  6. Calcium Glycerophosphate, FCC, 125g, CAS# 27214-00-2
    Manufacturer: Spectrum Chemical
    Calcium Glycerophosphate, FCC is used to neutralize acidic foods when consumed. Spectrum Chemical offers over 300 Food Grade (FCC) 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 $181.25 Special Price $134.07
  7. Sodium Hydroxide (Beads) FCC - FCC, 500g, CAS#1310-73-2
    Manufacturer: Dawn Scientific
    Sodium Hydroxide (Beads) FCC - FCC, 500g, CAS#1310-73-2 (1 per EA )
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    was $55.62 Special Price $54.23
  8. Fluoride Standard, 500 ppm F, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Fluoride Standard, 500 ppm F, 500.00 mL Poly natural (1 per EA )
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    was $64.00 Special Price $47.52
  9. Sodium Chloride 0.9% W/V, 20L, Cubitainer®
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $158.70 Special Price $119.03
  10. Potassium Persulfate, Crystal, Reagent, 125g, CAS# 7727-21-1
    Manufacturer: Spectrum Chemical
    Potassium Persulfate, Crystal, Reagent, also known as potassium peroxydisulfate, is a strong oxidant used to initiate polymerizations. 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 $97.15 Special Price $57.49
  11. Starch TS - 500mL
    Manufacturer: Dawn Scientific
    Starch TS - 500mL (1 per EA )
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    was $124.62 Special Price $121.50
  12. Benzyl Alcohol, Reagent, ACS, 20L, CAS# 100-51-6
    Manufacturer: Spectrum Chemical
    Benzyl Alcohol, Reagent, ACS a colorless liquid that occurs naturally in plants and fruits is entirely miscible with alcohol and diethyl ether. It is an ideal general solvent due to its polarity and low vapor pressure. It is often found in ink, epoxy resin coatings. 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 $2,578.35 Special Price $1,525.81
  13. Fluorescein, Alcohol Soluble, 100g, CAS# 153954
    Manufacturer: Spectrum Chemical
    Fluorescein, Alcohol Soluble is a fluorophore commonly used in microscopy, in a type of dye laser as the gain medium, in forensics and serology to detect latent blood stains, and in dye tracing. 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 $320.65 Special Price $284.63
  14. Ethyl L-Lactate, 500mL, CAS# 97-64-3
    Manufacturer: Spectrum Chemical
    Ethyl L-Lactate, also known as lactic acid ethyl ester, is industrially produced from petrochemical stocks. It is a monobasic ester formed from ethanol and lactic acid and is used as a solvent. 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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    $213.40
  15. Magnesium Chloride, Hexahydrate, Crystal, Reagent, ACS, 25g, CAS# 7791-18-6
    Manufacturer: Spectrum Chemical
    Magnesium Chloride, Hexahydrate, Crystal, Reagent, ACS has a wide range of uses, notably the production of magnesium metal, it is also used for dust control, ice control and road stabilization. As in this case, hydrated magnesium chloride can be extracted from brine or sea water. As an ACS grade Reagent, Spectrum Chemical manufactured magnesium chloride is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and purity.

    (1 per EA )
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    was $83.50 Special Price $50.02
  16. Cupric Hydroxide, Technical, 2.5kg, CAS# 20427-59-2
    Manufacturer: Spectrum Chemical
    Cupric Hydroxide, Technical, also known as Copper(II) hydroxide, acts as a weak base in aqueous solutions and has been used as an alternative to the Bordeaux mixture, a fungicide and nematicide. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
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    was $497.55 Special Price $368.04
  17. Sulfanilamide, 100g, CAS# 63-74-1
    Manufacturer: Spectrum Chemical
    Sulfanilamide is a chemical molecule that has the functional group of sulfonamide. It works as an antibacterial that inhibits enzyme reactions that involve para-aminobenzoic acid.

    (1 per EA )
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    $99.95
  18. Benzyl Benzoate, USP, 4L, CAS# 120-51-4
    Manufacturer: Spectrum Chemical
    Benzyl Benzoate, 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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    was $690.70 Special Price $510.93
  19. Sodium Hydroxide, ACS Grade, Packed 3 by 1 Kilogram Bottles CAS# 1310-73-2
    Manufacturer: Research Products International
    Mol. Wt:40 Common Name: Formula: NaOH Dimensions: 8.13 x 7.25 x 8.13, Weight: 7.32, Cas#: 1310-73-2 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $109.00
  20. Ferrous Gluconate, USP, 500g, CAS# 12389-15-0
    Manufacturer: Spectrum Chemical
    Ferrous Gluconate, USP is used to treat iron deficiency anemia. 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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    was $168.80 Special Price $124.87
  21. DPD Reagent #2, .75 oz, Dropper Bottle, 24-pack
    Manufacturer: Taylor Technologies
    DPD Reagent #2, .75 oz, Dropper Bottle, 24-pack (24 per PK)
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    was $150.35 Special Price $114.85
  22. Manganese Sulfate, Monohydrate, Powder, FCC, BP, 50kg, CAS# 10034-96-5
    Manufacturer: Spectrum Chemical
    Manganese Sulfate, Monohydrate, Powder, FCC, BP - 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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    $2,252.69
  23. Pooltester Copper Lr/Hr-pH , Ea/1
    Manufacturer: Lovibond Tintometer Group
    Lovibond® POOLTester - Copper & pH Copper: 0.1-1.0 / 0.5 - 5.0mg/l; pH Value: 6.8 - 8.2 pH Supplied in a sturdy plastic case with an instruction manual and reagents for 20 tests. (1 per EA)
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    $35.40
  24. Potassium Thiocyanate 10% W/V, 4L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $214.00 Special Price $160.50
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