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. Nickel Sulfate, 0.05 Molar, 500 mL, Poly
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Nickel Sulfate, 0.05 Molar, 500 mL, Poly (1 per EA )
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    $34.15
  2. D-Serine, 5g, CAS# 312-84-5
    Manufacturer: Spectrum Chemical
    D-Serine, also known as 2-Amino-3-hydroxypropanoic acid, is classified as a polar amino acid. 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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    $80.50
  3. Nitric Acid, 15% v/v Solution, 1 L
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    ADD LW1100-056 (1L DOT ACID PACKER) (1 per EA)
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    $26.05
  4. Perchloric Acid, 0.1 N Solution in Glacial Acetic Acid, (USP Volumetric Solution)
    Manufacturer: Spectrum Chemical
    Perchloric Acid, 0.1 N Solution in Glacial Acetic Acid, (USP Volumetric Solution) is an inorganic acid dissolved in an organic solvent. It's main characteristic is that it is stronger than both sulfuric and nitric acid. It is also used for its super acid properties and also as an etchant for certain metals.

    (1 per EA )
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    was $113.80 Special Price $92.60
  5. Sodium Benzoate, Powder, FCC, 45kg, CAS# 532-32-1
    Manufacturer: Spectrum Chemical
    Sodium Benzoate, Powder, FCC is a widely used food preservative. 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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    $1,689.85
  6. Calcium Carbonate Standard 1ML = 1Mg Caco3 (0.01M), 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $45.20 Special Price $33.90
  7. Ferrous Gluconate, FCC, 500g, CAS# 12389-15-0
    Manufacturer: Spectrum Chemical
    Ferrous Gluconate, FCC is used as an iron fortification food supplement additive. 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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    was $178.40 Special Price $131.97
  8. Potassium Thiosulfate, 25g, CAS# 10294-66-3
    Manufacturer: Spectrum Chemical
    Potassium Thiosulfate (1 per EA )
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    $119.30
  9. Sodium Nitrite ACS, 500.00 g wide mouth
    Manufacturer: Reagents Inc
    Sodium Nitrite ACS, 500.00 g wide mouth (1 per EA )
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    was $176.00 Special Price $131.76
  10. Phenolphthalein Indicator, 2 oz w/ white cap, Dropper Bottle
    Manufacturer: Taylor Technologies
    Phenolphthalein Indicator, 2 oz w/ white cap, Dropper Bottle (1 per EA)
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    was $12.93 Special Price $9.88
  11. Sodium Hydroxide, 1.2 N, 20.00 L Hedpak
    Manufacturer: Reagents Inc
    Sodium Hydroxide, 1.2 N, 20.00 L Hedpak (1 per EA )
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    was $232.00 Special Price $173.88
  12. Sodium Hypochlorite 5% W/V, 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 12, Traceable to NIST, UN Number: (1 per EA)
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    was $25.30 Special Price $19.47
  13. Sodium Potassium Tartrate, Tetrahydrate, Powder, FCC, 500g, CAS# 6381-59-5
    Manufacturer: Spectrum Chemical
    Sodium Potassium Tartrate, Tetrahydrate, Powder, FCC is used as a sequestrant and stabilizer. 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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    was $215.70 Special Price $159.56
  14. Ammonium Thiosulfate, Granular, Purified, 125g, CAS# 7783-18-8
    Manufacturer: Spectrum Chemical
    Ammonium Thiosulfate, Granular, Purified, also known as ammonium thiosulphate, is typically used in photographic fixer. The Purified Grade describes chemicals of good quality where there are no official standards and is normally limited to inorganic chemicals.

    (1 per EA )
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    was $120.25 Special Price $88.95
  15. Glacial Acetic Acid, USP, 20L, CAS# 64-19-7
    Manufacturer: Spectrum Chemical
    Glacial Acetic Acid, 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 $864.05 Special Price $766.99
  16. Petroleum Ether, B.R. 35 DEG -60 DEG C, Reagent, ACS, 500mL, CAS# 8032-32-4
    Manufacturer: Spectrum Chemical
    Petroleum Ether, B.R. 35 DEG -60 DEG C, Reagent, ACS is also known as benzine and petroleum naphtha. It is a highly flammable, liquid hydrocarcbon that is mainly used as a nonpolar solvent. It is used as an essential ingredient in label removing products and as a low boiling solvent. 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.

    (6 per CS )
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    was $442.95 Special Price $262.13
  17. Calcium Chloride, Anhydrous, Granular, FCC, 500g, CAS# 10043-52-4
    Manufacturer: Spectrum Chemical
    Calcium Chloride, Anhydrous, Granular, FCC is used as a sequestrant and firming agent in food products. It is considered as generally recognized as safe (GRAS) by the U.S. Food and Drug Administration. 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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    was $143.10 Special Price $105.85
  18. Midget Comparator, Chlorine (free/total), DPD, 0.1-2.0 ppm
    SKU: 9241-EA
    Manufacturer: Taylor Technologies
    Midget Comparator, Chlorine (free/total), DPD, 0.1-2.0 ppm (1 per EA)
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    was $205.64 Special Price $157.08
  19. 1-Naphthol TS - 100mL
    Manufacturer: Dawn Scientific
    1-Naphthol TS - 100mL (1 per EA )
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    was $44.62 Special Price $43.50
  20. Calcium Silicate, NF, 1kg, CAS# 1344-95-2
    Manufacturer: Spectrum Chemical
    Calcium Silicate, NF, also known as calcium orthosilicate, is used as an anticaking agent. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
    Learn More
    $283.61
  21. Potassium Pyroantimonate TS, Solution, 500mL, CAS# 12208-13-8
    Manufacturer: Spectrum Chemical
    Potassium Pyroantimonate TS, Solution is a ready-for-use solution for the purpose of conducting USP, National Formulary and assay tests and is prepared according to the specifications of the USP Pharmacopeial Convention.

    (1 per EA )
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    was $110.35 Special Price $106.12
  22. Starch, Arrowroot, Powder, 500g, CAS# 9005-25-8
    Manufacturer: Spectrum Chemical
    Starch, Arrowroot, Powder is used in talcum powders and hair dyes. It is added to moisturizers as a thickening agent and to help active ingredients penetrate the upper levels of the skin. This product is used in cosmetics to help moisturizers penetrate the skin. It appears as a fine, white powder. It may have other uses similar to cornstarch. In cosmetics, it is used as an abrasive.

    (6 per CS )
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    was $656.35 Special Price $485.51
  23. Azelaic Acid, Cosmetic Grade, 25kg, CAS# 123-99-9
    Manufacturer: Spectrum Chemical
    Azelaic Acid, Cosmetic Grade - Spectrum Cosmetic grade products that have been manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities. Cosmetic grade products are considered safe under customary conditions of use.

    (1 per EA )
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    $5,112.60
  24. Magnesium Sulfate, Heptahydrate, USP, EP, BP, 500g, CAS# 10034-99-8
    Manufacturer: Spectrum Chemical
    Magnesium Sulfate, Heptahydrate, USP, EP, BP. All Spectrum Chemical USP, EP, BP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
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    was $163.10 Special Price $122.13
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