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. Cupric Bromide, Crystal, Reagent, 2.5kg, CAS# 7789-45-9
    Manufacturer: Spectrum Chemical
    Cupric Bromide, Crystal, Reagent, also known as Copper(II) bromide, is used as a brominating agent in organic synthesis. 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 $1,261.30 Special Price $933.01
  2. Magnesium Nitrate, Hexahydrate, Crystal, Reagent, ACS, 12kg, CAS# 13446-18-9
    Manufacturer: Spectrum Chemical
    Magnesium Nitrate, Hexahydrate, Crystal, Reagent, ACS is extremely soluble in water and in ethanol. It is used in fertilizer blends in the hydroponics and greenhouse trade. It also used as a preservative, catalyst in the manufacture of petrochemicals, as a desensitizer for lithographic plates and in pyrotechnics. 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 $1,849.20 Special Price $1,384.68
  3. Morphine Sulfate (CII), USP, 100g, CAS# 6211-15-0
    Manufacturer: Spectrum Chemical
    Morphine Sulfate (CII), USP is an opioid analgesic. It is a DEA CONTROLLED SUBSTANCE - SCHEDULE II and does require DEA registration. All Spectrum Chemical manufactured USP grade 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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    $2,489.03
  4. Potassium Bicarbonate, Crystal, Reagent, ACS, 12kg, CAS# 298-14-6
    Manufacturer: Spectrum Chemical
    Potassium Bicarbonate, Crystal, Reagent, ACS is used as a carbon dioxide source for leavening, as acting as a reagent, as well as a buffering agent in certain medications. 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 $2,188.85 Special Price $1,619.15
  5. Potassium Bromide, Crystal, Reagent, ACS, 2.5kg, CAS# 7758-02-3
    Manufacturer: Spectrum Chemical
    Potassium Bromide, Crystal, Reagent, ACS, is found as a white crystal and is very soluble in water. In infrared spectroscopy, samples are analyzed by grinding with powdered potassium bromide and pressing into a disc. As an ACS grade Reagent, Spectrum Chemical manufactured compounds are 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 $616.95 Special Price $456.36
  6. Potassium Dichromate, Crystal, Reagent, ACS, 125g, CAS# 7778-50-9
    Manufacturer: Spectrum Chemical
    Potassium Dichromate, Crystal, Reagent, ACS is an inorganic chemical reagent that is most often used as an oxidizing agent in industrial applications. It is known to be chronically detrimental to health. 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 $258.60 Special Price $153.04
  7. Potassium Metabisulfite, Crystal, Reagent, 12kg, CAS# 16731-55-8
    Manufacturer: Spectrum Chemical
    Potassium Metabisulfite, Crystal, Reagent is also known as potassium pyrosulfite and is primarily used as a chemical sterilant or antioxidant. It is chemically similar to sodium metabisulfite and considered to be a disulfite. 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 $2,278.05 Special Price $1,685.12
  8. Potassium Perchlorate, Crystal, Reagent, ACS, 2.5kg, CAS# 7778-74-7
    Manufacturer: Spectrum Chemical
    Potassium Perchlorate, Crystal, Reagent, ACS, also known as Perchloric acid or peroidin, is an inorganic salt and used as a strong oxidizer. 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.

    (4 per CS )
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    $4,346.25
  9. Sodium Hypochlorite 2 - 3% W/V, 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 12, Traceable to NIST, UN Number: (1 per EA)
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    was $34.90 Special Price $26.84
  10. Potassium Persulfate, Crystal, Reagent, 2.5kg, 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 $907.55 Special Price $671.33
  11. Potassium Thiocyanate, Crystal, Reagent, ACS, 500g, CAS# 333-20-0
    Manufacturer: Spectrum Chemical
    Potassium Thiocyanate, Crystal, Reagent, ACS, one of the pseudohalides, is an important salt of the thiocyanate anion. Often used in chemical synthesis, it can also be used in theatrical special effects to create a relatively realistic blood effect. As an ACS grade Reagent, Spectrum Chemical manufactured potassium thiocyanate 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 $367.65 Special Price $217.57
  12. Sodium Ammonium Phosphate, Crystal, Reagent, 2.5kg, CAS# 7783-13-3
    Manufacturer: Spectrum Chemical
    Sodium Ammonium Phosphate, Crystal, Reagent, also known as microcosmic salt, is used in the laboratory as a crucial ingredient of the microcosmic salt bead test. 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 $543.65 Special Price $402.15
  13. Sodium Dichromate, Crystal, Reagent, 12kg, CAS# 7789-12-0
    Manufacturer: Spectrum Chemical
    Sodium Dichromate, Crystal, Reagent, also known as chromic acid disodium salt, is considered to be very similar to potassium dichromate in terms of reactivity and appearance. Dichromate and chromate salts are oxidizing agents. For the tanning of leather, sodium dichromate is first reduced with sulfur dioxide. 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 $2,288.55 Special Price $1,692.89
  14. Sodium Phosphate Tribasic, Dodecahydrate, Crystal, Reagent, ACS, 2.5kg, CAS# 10101-89-0
    Manufacturer: Spectrum Chemical
    Sodium Phosphate Tribasic, Dodecahydrate, Crystal, Reagent, ACS is one of the sodium salts derived from phosphoric acid. Highly hygroscopic and water soluble it comes in the form of a white powder. Used commercially in powered product as an anticaking agent for those qualities. In an aqueous solution it is basic, with a pH value between 8.0 and 11.0. As an ACS grade Reagent, Spectrum Chemical manufactured compound is used as the quality standard against which other substances are grade and has met the toughest regulatory standards for quality and pureness.

    (1 per EA )
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    was $676.25 Special Price $500.23
  15. Sodium Tartrate TS - 500mL
    Manufacturer: Dawn Scientific
    Sodium Tartrate TS - 500mL (1 per EA )
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    was $109.62 Special Price $106.88
  16. Potassium Acetate, Crystalline Powder, USP, 12kg, CAS# 127-08-2
    Manufacturer: Spectrum Chemical
    Potassium Acetate, Crystalline 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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    was $1,737.20 Special Price $1,542.07
  17. Dibasic Sodium Phosphate, Dried, USP10049-21-5
    Manufacturer: Spectrum Chemical
    Dibasic Sodium Phosphate, Dried, USP is used as a saline laxative to treat constipation or to clean the bowel before a colonoscopy. Spectrum Chemical USP products, including all USP Sodium Phosphate 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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    $1,614.05
  18. Methyl Acetate, Technical, 4L, CS4, CAS# 79-20-9
    Manufacturer: Spectrum Chemical
    Methyl Acetate, Technical is also known as acetic acid methyl ester or methyl ethanoate. It is primarily used as a volatile low toxicity solvent in paints, glues and nail polish removers. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (4 per CS )
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    was $967.10 Special Price $579.34
  19. Isradipine, L-type Ca channel blocker, 10mg, CAS# 75695-93-1
    Manufacturer: Focus Biomolecules
    4-(4-Benzofurazanyl)-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylic acid Purity: methyl Purity: 1-methylester diester Purity: 99% by TLC Purity: NMR Conforms Store RT Ship RT (1 per EA )
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    $64.00
  20. A83-01, ALK inhibitor, 25mg, CAS# 909910-43-6
    Manufacturer: Focus Biomolecules
    3-(6-Methyl-2-pyridinyl)-N-phenyl-4-(4-quinolinyl)-1H-pyrazole-1-carbothioamide Purity: 98% by TLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $180.00
  21. LH-846, Casein kinase 1δ inhibitor, 25mg, CAS# 639052-78-1
    Manufacturer: Focus Biomolecules
    N-(5-Chloro-6-methyl-2-benzothiazolyl)benzeneaceramide Purity: 98% by TLC Purity: NMR (Conforms) Store RT Ship RT (1 per EA )
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    $200.00
  22. GW-501516, PPARδ agonist, 5mg, CAS# 317318-70-0
    Manufacturer: Focus Biomolecules
    2-[2-Methyl-4-[[[4-methyl-2-[4-(trifluoromethyl)phenyl]-5-thiazoyl]methyl]thio]phenoxy]acetic acid Purity: 98% by TLC NMr (Conforms) Store -20°C Ship RT (1 per EA )
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    $55.00
  23. Alamethicin, Pore-forming antimicrobial peptide, 5mg, CAS# 27061-78-5
    Manufacturer: Focus Biomolecules
    Purity: 98% by TLC (mixture of alamethicin homologs) NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $178.00
  24. Cisplatin, Anticancer agent, 500mg, CAS# 15663-27-1
    Manufacturer: Focus Biomolecules
    Cis-Diaminodichloroplatinum Purity: 98% by HPLC Purity: Elemental Analysis (Conforms) Store RT Ship RT (1 per EA )
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    $200.00
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