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. Methylparaben, 100g, CAS# 99-76-3
    Manufacturer: Spectrum Chemical
    Methylparaben, also known as methyl paraben, is a paraben and used as an anti-fungal agent in personal care products and cosmetics. 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 $84.15 Special Price $62.24
  2. L-Carnitine, Free Base, 25g, CAS# 541-15-1
    Manufacturer: Spectrum Chemical
    L-Carnitine, Free Base is a quaternary ammonium compound and most commonly used as a nutritional supplement. 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.

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    $169.70
  3. Glyceryl Behenate, 100mg, CAS# 18641-57-1
    Manufacturer: Spectrum Chemical
    Glyceryl Behenate, also known as Glycerol docosanoate, is a fat that is used as a viscosity-increasing agent in emulsions in foods & cosmetics, and as a tablet and a lubricant & lipidic coating excipient in oral pharmaceutical formulations. 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.

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    $126.55
  4. Methyl Methacrylate, 25mL, CAS# 80-62-6
    Manufacturer: Spectrum Chemical
    Methyl Methacrylate is also known as MMA and 2-(methoxycarbonyl)-1-propene. It is primarily used as a plastics copolymer. Another application is as cement used in total hip replacements as well as total knee replacements. 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.

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    was $99.80 Special Price $59.79
  5. Testkit Checkit Comparator Chlorine Dpd/pH Pool Version 0 - 4 Mg/L / 6.5 - 8.4, Ea/1
    Manufacturer: Lovibond Tintometer Group
    Lovibond Chlorine Free & Total, Aqua Comparator Test Kit Together with the CHECKIT Comparator, each test kit includes CHECKITDiscs, cells, stirring rod and Lovibond reagents (for 30 tests) for the desired test. The test kits are supplied in a sturdy and (1 per EA)
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    $145.70
  6. Hydrogen Peroxide, 34% w/w, Technical, 5 gal
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Assay: ?34% (1 per EA)
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    $91.90
  7. Sodium Nitrate, Crystal, Reagent, ACS, 25g, CAS# 7631-99-4
    Manufacturer: Spectrum Chemical
    Sodium Nitrate, Crystal, Reagent, ACS, is a white solid that is particularly soluble in water and in used in the production of fertilizers, gunpowder, glass, pottery enamels, solid rocket propellant and others. It is also notably used in the production of food as a food additive. As an ACS grade Reagent, Spectrum Chemical manufactured sodium nitrate is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

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    was $94.55 Special Price $55.95
  8. Kit Oil #5, 1.00 L Glass amber
    Manufacturer: Reagents Inc
    Kit Oil #5, 1.00 L Glass amber (1 per EA )
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    was $266.00 Special Price $199.80
  9. Trace Hardness Buffer, 16 oz
    Manufacturer: Taylor Technologies
    Trace Hardness Buffer, 16 oz (1 per EA)
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    was $37.45 Special Price $28.61
  10. Gaboxadol HCl, GABA-A receptor agonist, 25mg, CAS# 85118-33-8
    Manufacturer: Focus Biomolecules
    4,5,6,7-Tetrahydroisoxazolo[5,4-c]pyridine-3-ol hydrochloride Purity: 98% by TLC Purity: NMR (conforms) Store RT Ship RT (1 per EA )
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    $60.00
  11. Formic Acid 88% ACS - ACS, 1L, CAS#64-18-6
    Manufacturer: Dawn Scientific
    Formic Acid 88% ACS - ACS, 1L, CAS#64-18-6 (1 per EA )
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    was $25.62 Special Price $24.98
  12. Sodium Thiosulfate, 0.1N (0.1M), 20L, Cubitainer®
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $200.00 Special Price $150.00
  13. Hydrazine Hydrate, Technical, 10mL, CAS# 7803-57-8
    Manufacturer: Spectrum Chemical
    Hydrazine Hydrate, Technical, an inorganic compound that has an ammonia like smell and comes as a colorless, flammable liquid. While its uses vary, it is most commonly used as a precursor to blowing agents and as a propellant on board space crafts. It is also used in organic chemistry as a part of many organic syntheses and as a reducing agent.

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    was $117.70 Special Price $69.65
  14. Niclosamide, Anhydrous, BP, 5kg, CAS# 50-65-7
    Manufacturer: Spectrum Chemical
    Niclosamide, Anhydrous, BP is a medication used to treat tapeworm infestations. All Spectrum Chemical BP 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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    $10,304.35
  15. Potassium Hydroxide, 0.1N (0.1M), 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $35.90 Special Price $26.92
  16. Succinimide, 25g, CAS# 123-56-8
    Manufacturer: Spectrum Chemical
    Succinimide, also known as Succinic acid imide, is a cyclic imide used in several organic syntheses and industrial silver plating processes. 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.

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    $82.58
  17. Ethylene Glycol Monoethyl Ether, 4L, Amber Glass
    Manufacturer: LabChem
    Shelf Life (months): , , UN Number: UN1171 (1 per EA)
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    was $200.10 Special Price $150.08
  18. Brij(R) C20, 25g, CAS# 9004-95-9
    Manufacturer: Spectrum Chemical
    Brij(R) C20 is a non-ionic detergent for protein extraction and permeabilization of cells. It may be used in the preparation of yeast spheroplasts. It appears as a white, waxy solid.

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    $84.15
  19. L-Glutathione, Reduced, 1kg, CAS# 70-18-8
    Manufacturer: Spectrum Chemical
    L-Glutathione, Reduced can also be referred to as GSH and is an organic chemical that can be traced in plants and animals alike. It is an antioxidant that prevents damage from reactive oxygen species to cellular components that are important. It can be used to raise levels of plasma and liver GSH concentrations and is thought to have some positive effects on reducing cancer development.

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    $4,456.50
  20. Rose Oil, Turkish, 25mL, CAS# 8007-01-0
    Manufacturer: Spectrum Chemical
    Rose Oil, Turkish produces a soothing, revitalizing and refreshing effect on the skin. Its antioxidant properties soften and soothe the skin as it moisturizes. 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.

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    $1,505.75
  21. N-(1-Naphthyl)ethylenediamine Dihydrochloride, Reagent, ACS, 100g, CAS# 1465-25-4
    Manufacturer: Spectrum Chemical
    N-(1-Naphthyl)ethylenediamine Dihydrochloride, Reagent, ACS is an organic compound and is a bidentate ligand. It can be applied in quantitative inorganic analysis of sulfonamide and nitrates in blood. 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 $864.05 Special Price $511.33
  22. Potassium Iodide, 20% w/v Solution, 3.8 L, Amber Poly
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Potide (1 per EA)
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    $167.60
  23. Charcoal, Activated, Norit(R) ROX 0.8, 2.5kg, CAS# 7440-44-0
    Manufacturer: Spectrum Chemical
    Charcoal, Activated, Norit(R) ROX 0.8 is a form of carbon processed with steam or chemicals to generate many low-volume pores that increases the surface area available for absorption or chemical reactions. Because of its huge degree of micro-porosity, one gram can have up to 1000 m2 of surface area. Activated charcoal has many uses including gas purification, decaffeination, gold purification, metal extraction, water purification, medicine, sewage treatment, air filters, gas masks, and respirators along with filters in compressed air tanks. 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 $645.75 Special Price $477.67
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