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. 2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-3-naphthoic Acid, 100g, CAS# 3737-95-9
    Manufacturer: Spectrum Chemical
    2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-3-naphthoic Acid (1 per EA )
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    $595.40
  2. Ammonium Bifluoride, 10% w/v Solution, 500 mL, Poly
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Ammnonium Hydrogendifluoride (1 per EA)
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    $17.80
  3. Lecithin, Granular, Food Grade, 12kg, CAS# 8002-43-5
    Manufacturer: Spectrum Chemical
    Lecithin, Granular, Food Grade is used for a host of applications such as food additive, dietary supplement, stabilizing agent and dispersing agent. 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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    $1,510.59
  4. Tetrahydrofuran inhibitir free HPLC, CAS# 109-99-9, 4x4L
    Manufacturer: Dawn Scientific
    HPLC Grade Chromatography Solvent (4 per CS )
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    was $1,089.62 Special Price $1,062.37
  5. Mercuric Sulfate, Powder, Reagent, ACS, 12kg, CAS# 7783-35-9
    Manufacturer: Spectrum Chemical
    Mercuric Sulfate, Powder, Reagent, ACS, also referred to as mercury sulfate, is a solid and odorless substance. When mixed with water it separates into two parts, an insoluble sulfate and the highly corrosive sulfuric acid. It has several uses, among them are the production of acetaldehyde, hydration of alkynes, the oxymercuration and demercuration of alkenes. 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 $20,603.10 Special Price $15,427.60
  6. NR2E3 agonist 11a, NR2E3 agonist, 5mg, CAS# 911211-69-3
    Manufacturer: Focus Biomolecules
    2-Chloro-N-[4-[6-(cyclopropanecarbonylamino)-1H-benzimidazol-2-yl]phenyl]benzamide Purity: >98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $100.00
  7. Glutaric Acid, Reagent, 25g, CAS# 110-94-1
    Manufacturer: Spectrum Chemical
    Glutaric Acid, Reagent, also known as 1,5-pentanediol, is an organic compound and is over 50% soluble in water. It is commonly used as a crosslinking agent. 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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    $88.50
  8. Phosphotungstic Acid TS - 100mL
    Manufacturer: Dawn Scientific
    Phosphotungstic Acid TS - 100mL (1 per EA )
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    was $43.62 Special Price $42.53
  9. Ammonium Thiosulfate, Granular, Purified, 2.5kg, 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 $601.45 Special Price $444.91
  10. Formamide, Super Pure, 500 ML
    Manufacturer: Research Products International
    Dimensions: 3.00 x 6.00 x 3.00 Weight: 0.19 - Research or further manufacturing use only, not for food or drug use. (1 per EA )
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    $95.65
  11. Sodium Perchlorate, Anhydrous, Reagent, ACS, 25g, CAS# 7601-89-0
    Manufacturer: Spectrum Chemical
    Sodium Perchlorate, Anhydrous, Reagent, ACS (1 per EA )
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    $82.05
  12. Vario Sulfuric Acid, 5.25 N 100 ML
    Manufacturer: Lovibond Tintometer Group
    Direct Replacement for Hach P/N 244932. Lovibond Vario Sulfuric Acid, 5.25 N, 100 ml (1 per EA)
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    $18.86
  13. Clorsulon, USP, 100g, CAS# 60200-06-8
    Manufacturer: Spectrum Chemical
    Clorsulon, USP is anthelmintic agent and antibiotic. 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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    $2,732.45
  14. Mercuric Sulfate, Powder, Reagent, ACS, 25g, CAS# 7783-35-9
    Manufacturer: Spectrum Chemical
    Mercuric Sulfate, Powder, Reagent, ACS, also referred to as mercury sulfate, is a solid and odorless substance. When mixed with water it separates into two parts, an insoluble sulfate and the highly corrosive sulfuric acid. It has several uses, among them are the production of acetaldehyde, hydration of alkynes, the oxymercuration and demercuration of alkenes. 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 )
    Learn More
    was $324.10 Special Price $194.15
  15. Bromocresol Green Indicator, 0.1% w/v Aqueous, 500 mL
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    pH 3.8 (yellow) - pH 5.4 (blue) (1 per EA)
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    $23.35
  16. Ammonium Chloride, ACS Grade, 10 Kilograms CAS# 3734646
    Manufacturer: Research Products International
    Mol. Wt:53.49 Common Name: Formula: NH4Cl Dimensions: 10.00 x 11.25 x 10.00, Weight: 24, Cas#: 3734646 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $911.70
  17. DS18561882, MTHFD2 inhibitor, 25mg, CAS# 2227149-22-4
    Manufacturer: Focus Biomolecules
    N-[4-[8-[(3S)-3,4-Dimethylpiperazin-1-yl]-7-methyl-5-oxo-2,4-dihydro-1H-chromeno[3,4-c]pyridine-3-carbonyl]-2-(trifluoromethoxy)phenyl]methanesulfonamide Purity: >98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $375.00
  18. Sucrose, 5 Kilograms CAS# 57-50-1
    Manufacturer: Research Products International
    Mol. Wt:342.3 Common Name: Formula: C12H22O11 Dimensions: 10.00 x 7.50 x 10.00, Weight: 12.4, Cas#: 57-50-1 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $157.80
  19. Potassium tert-Butoxide, 50kg, CAS# 865-47-4
    Manufacturer: Spectrum Chemical
    Potassium tert-Butoxide, a tetrameric cubane-like cluster, is used as a non-nucleophilic and strong base in organic chemistry. 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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    $5,608.80
  20. Sorbic Acid, Powder, FCC, 2.5kg, CAS# 110-44-1
    Manufacturer: Spectrum Chemical
    Sorbic Acid, Powder, FCC is used as a 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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    was $644.20 Special Price $571.84
  21. Thymol Blue Indicator, .75 oz
    Manufacturer: Taylor Technologies
    Thymol Blue Indicator, .75 oz (1 per EA)
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    was $12.95 Special Price $9.89
  22. Karaya Gum, FCC, 2.5kg, CAS# 9000-36-6
    Manufacturer: Spectrum Chemical
    Karaya Gum, FCC, a vegetable gum, is used as a thickener and emulsifier in foods. 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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    $481.05
  23. Potassium Tellurite, Powder, Reagent, 25g, CAS# 7790-58-1
    Manufacturer: Spectrum Chemical
    Potassium Tellurite, Powder, Reagent (1 per EA )
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    $362.15
  24. Orange Oil, California Type, 125mL, CAS# 8028-48-6
    Manufacturer: Spectrum Chemical
    Orange Oil, California Type, an essential oil, is created by cells within the rind of the orange and is often used to replace pure d-limonene which can be extracted from the oil through distillation. 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 $90.60 Special Price $80.43
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