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. Hydrochloric Acid, 0.1 N, Aqueous Solution, 4L, CAS# 7647-01-0
    Manufacturer: Spectrum Chemical
    Hydrochloric Acid, 0.1 N, Aqueous Solution is a colorless, clear, highly corrosive, highly pungent solution of hydrogen chloride in water. As an monoprotic acid and one of the six common strong mineral acids it is the least likely to be subject to an oxidation-reduction reaction. Hydrochloric acid is frequently used during chemical analysis to prepare samples for analysis. It reacts with basic compounds, turning them into dissolved chlorides that can then undergo analysis.

    (1 per EA )
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    was $120.05 Special Price $97.69
  2. Mannitol, Reagent, ACS, 125g, CAS# 69-65-8
    Manufacturer: Spectrum Chemical
    Mannitol, Reagent, ACS, otherwise known as Mannite, is classified as a sugar alcohol and is most commonly observed in it's white crystalline solid form. It has several uses, ranging from inducing osmotic stress in plants to being used to produce tablets of medicine. It can also be added to boric acid to increase the strength of the acid in order to allow for a better degree of accuracy in volumetric analysis of the acid. As an ACS grade Reagent, Spectrum Chemical manufactured mannitol 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 $128.10 Special Price $76.74
  3. Ethyl Acetate, Reagent, ACS, 500mL, CAS# 141-78-6
    Manufacturer: Spectrum Chemical
    Ethyl Acetate, Reagent, ACS, is a colorless liquid that smells like pear drops. Abbreviated as EA, it can be found in glues, nail polish removers, cigarettes and other products. Primarily used as a diluent because of its low cost and toxicity, it is also used in laboratory settings for column chromatography and extractions. Prone to hydrolysis and transesterification, it is rarely used as a solvent. As an ACS grade Reagent, Spectrum Chemical manufactured Ethyl Acetate 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 $135.80 Special Price $80.36
  4. Dehydrated Alcohol, 200 Proof, Undenatured, USP, 500mL, CAS# 64-17-5
    Manufacturer: Spectrum Chemical
    Dehydrated Alcohol, 200 Proof, Undenatured, USP is used as a solvent. 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 $154.10 Special Price $136.79
  5. L-Glutamine, 100g, CAS# 56-85-9
    Manufacturer: Spectrum Chemical
    L-Glutamine is also known as glutamine and is a free amino acid in the human blood. 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 $141.80 Special Price $104.89
  6. Potassium Chloride, 3 M Aqueous Solution, 500mL, CAS# 3184-13-2
    Manufacturer: Spectrum Chemical
    Potassium Chloride, 3 M Aqueous Solution - Spectrum solutions utilize the highest quality raw materials appropriate to your product. Most raw materials meet or exceed the specifications established by the American Chemical Society. Where appropriate, many finished products are traceable to NIST Standard Reference Materials. Manufacturing, quality control testing, and packaging are all performed in Spectrum’s own facilities. Record keeping and sample retention of all produced lots ensure product consistency and complete traceability.

    (1 per EA )
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    was $74.95 Special Price $60.99
  7. Sulfuric Acid, Reagent, ACS, 2.5L, CS6, CAS# 7664-93-9
    Manufacturer: Spectrum Chemical
    Sulfuric Acid, Reagent, ACS is an extremely corrosive acid that comes as yellowy slightly viscous liquid. It is soluble in water and is a diprotic acid. It has very strong corrosive, dehydrating and oxidizing properties as well as being hygroscopic. It uses range from detergent production, antifreeze, pharmaceuticals and fertilizers to cellophane, lubricants and production of explosives. As an ACS grade Reagent, Spectrum Chemical manufactured sulfuric acid is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

    (6 per CS )
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    was $696.95 Special Price $521.87
  8. Sulfur, Flour, Technical, 12kg, CAS# 7704-34-9
    Manufacturer: Spectrum Chemical
    Sulfur, Flour, Technical (1 per EA )
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    was $747.55 Special Price $559.76
  9. Bismuth Chloride, Reagent, 25g, CAS# 7787-60-2
    Manufacturer: Spectrum Chemical
    Bismuth Chloride, Reagent (1 per EA )
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    was $319.25 Special Price $283.39
  10. Calcium Acetate, Monohydrate, Powder, Reagent, ACS, 12kg, CAS# 5743-26-0
    Manufacturer: Spectrum Chemical
    Calcium Acetate, Monohydrate, Powder, Reagent, ACS, also known as acetate of lime and calcium diacetate, is used as a buffer, sequestrant and as a stabilizer. 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 $1,522.15 Special Price $1,125.96
  11. Sodium Iodide, Reagent, 500g, CAS# 7681-82-5
    Manufacturer: Spectrum Chemical
    Sodium Iodide, Reagent is a crystalline salt used for the treatment of iodine deficiency and in radiation detection. It is also used as a reagent in the preparation of organoiodides. 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 $671.25 Special Price $397.23
  12. Bismuth Subgallate, USP, 2.5kg, CAS# 99-26-3
    Manufacturer: Spectrum Chemical
    Bismuth Subgallate, USP is used to treat malodor by deodorizing flatulence and stool odors. 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 $2,478.40 Special Price $2,200.00
  13. Zerumbone, Enhances apoptosis, 10mg, CAS# 471-05-6
    Manufacturer: Focus Biomolecules
    (2E,6E,10E)-2,6,9,9-Tetramethyl-2,6,10-cycloundecatrien-1-one Purity: 95% by TLC Purity: NMR (conforms) Store -20°C Ship RT (1 per EA )
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    $50.00
  14. Anacardic acid, HAT inhibitor, 5mg, CAS# 16611-84-0
    Manufacturer: Focus Biomolecules
    2-Hydroxy-6-pentadecylbenzoic acid Purity: 98% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $40.00
  15. Seriniquinone, Autophagy inducer, 5mg, CAS# 22200-69-7
    Manufacturer: Focus Biomolecules
    Dinaphthol[2,3-b:2’,3’-d]thiophene-5,7,12,13-tetraone Purity: 98% by TLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $180.00
  16. DMOG, Inhibits prolyl hydroxylase domain-containing proteins, 50mg, CAS# 89464-63-1
    Manufacturer: Focus Biomolecules
    N-(2-Methoxy-2-oxoacetyl)glycine methyl ester Purity: 99% by TLC Purity: NMR (Conforms) Store -20°C (protect from light) Ship RT (1 per EA )
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    $60.00
  17. TEMPOL, SOD mimetic, 5g, CAS# 2226-96-2
    Manufacturer: Focus Biomolecules
    4-Hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl Purity: 98% by GC NMr (Conforms) Store -20°C Ship RT (1 per EA )
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    $150.00
  18. SC-560, Selective COX-1 inhibitor, 25mg, CAS# 188817-13-2
    Manufacturer: Focus Biomolecules
    5-(4-Chlorophenyl)-1-(4-methoxyphenyl)-3-(trifluoromethyl)-1H-pyrazole Purity: >98% Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $195.00
  19. SU0268, OGG1 inhibitor, 5mg, CAS# 2210228-45-6
    Manufacturer: Focus Biomolecules
    3-[4-[[1-(Cyclopropanecarbonyl)-3,4-dihydro-2H-quinolin-7-yl]sulfamoyl]phenyl]benzamide Purity: 98% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $75.00
  20. SGC-GAK-1, Cyclin G Associated Kinase (GAK) inhibitor, 10mg, CAS# 2226517-76-4
    Manufacturer: Focus Biomolecules
    6-Bromo-N-(3,4,5-trimethoxyphenyl)quinoline-4-amine Purity: 99% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $55.00
  21. Cilostamide, PDE3 inhibitor, 25mg, CAS# 68550-75-4
    Manufacturer: Focus Biomolecules
    N-Cyclohexyl-N-methyl-4-(1,2-dihydro-2-oxo-6-quinolyloxy)butyramide Purity: 98% by HPLC Purity: NMR (Conforms) Store RT Ship RT (1 per EA )
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    $240.00
  22. Iodine Monochloride, Solution, 500mL, CAS# 7790-99-0
    Manufacturer: Spectrum Chemical
    Iodine Monochloride, Solution is used as an iodination reagent in organic synthesis. 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 $132.70 Special Price $107.97
  23. ANA-12, TrkB antagonist, 25mg, CAS# 219766-25-3
    Manufacturer: Focus Biomolecules
    N-[2-[[(Hexahydro-2-oxo-1H-azepin-3-yl)amino]carbonyl]phenyl]benzo[b]thiophene-2-carboxamide Purity: 98% by TLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $220.00
  24. IMT1, Mitochondrial DNA transcription inhibitor/RNA Polymerase inhibitor, 25mg, CAS# 2304621-31-4
    Manufacturer: Focus Biomolecules
    N,N-Dimethyl-2-[4-(2-methylphenyl)-2-oxo0chromen-7-yl]oxypropanamide Purity: >98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $300.00
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