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. Nitrapyrin, 100g, CAS# 1929-82-4
    Manufacturer: Spectrum Chemical
    Nitrapyrin, an organic compound, is used as a soil bactericide and a nitrification inhibitor in agriculture. 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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    $2,818.85
  2. Ethyl Alcohol Denatured, 200 Proof, SDA 40B, 200L, CAS# 64-17-5
    Manufacturer: Spectrum Chemical
    Ethyl Alcohol Denatured, 200 Proof, SDA 40B is denatured with tert-Butyl alcohol and is the mostly widely recognized SDA formula worldwide. Non-graded Ethyl Alcohol Denatured, 200 Proof, SDA 40B supplied by Spectrum is 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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    $2,278.20
  3. Glycine, USP, JP, bioCERTIFIED(TM), 25kg, CAS# 56-40-6
    Manufacturer: Spectrum Chemical
    Glycine, USP, JP, bioCERTIFIED (TM) (1 per EA )
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    $2,913.35
  4. 4-Nitrophenyl Phosphate Disodium Salt Hexahydrate, 25 Grams CAS# 4264-83-9; 333338-18-4
    Manufacturer: Research Products International
    Mol. Wt:371.1 Common Name: Formula: C6H4NO6PNa2 - 6H2O Dimensions: 1.63 x 3.00 x 1.63, Weight: 0.22, Cas#: 4264-83-9; 333338-18-4 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $578.30
  5. Triphenyltetrazolium Chloride, Reagent, 5g, CAS# 298-96-4
    Manufacturer: Spectrum Chemical
    Triphenyltetrazolium Chloride, Reagent is a white crystalline powder that is water soluble as well as soluble in ethanol and acetone. It is used as a redox indicator that is most often used in experiments of biochemical nature, especially to indicate cellular respiration. Its reagent grade means this is the highest quality commercially available for this chemical and that the American Chemical Society has not officially set any specifications for this material.

    (1 per EA )
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    $101.40
  6. Allantoin, USP, 50kg, CAS# 97-59-6
    Manufacturer: Spectrum Chemical
    Allantoin, USP is a moisturizing ingredient. 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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    $8,190.94
  7. DL-Mandelic Acid, Reagent, 12kg, CAS# 611-72-3
    Manufacturer: Spectrum Chemical
    DL-Mandelic Acid, Reagent is a white crystalline water soluble solid that is also soluble in polar organic solvents. Its an aromatic alpha hydroxy acid that is used a precursor to various drugs. Its reagent grade means this is the highest quality commercially available for this chemical and that the American Chemical Society has not officially set any specifications for this material.

    (1 per EA )
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    $2,822.46
  8. Tetrahexyldecyl Ascorbate, 5kg, CAS# 183476-82-6
    Manufacturer: Spectrum Chemical
    Tetrahexyldecyl Ascorbate (1 per EA )
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    $7,839.20
  9. Mercuric Nitrate, Monohydrate, Reagent, ACS, 50kg, CAS# 7783-34-8
    Manufacturer: Spectrum Chemical
    Mercuric Nitrate, Monohydrate, Reagent, ACS, also known as mercury(II) nitrate, is a toxic crystalline mercury (II) salt of nitric acid. 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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    $23,649.18
  10. Heptane, HPLC Grade, 200L, CAS# 142-82-5
    Manufacturer: Spectrum Chemical
    Heptane, HPLC Grade is a straight-chain alkane applied in laboratories as a non-polar mobile phase carrier solvent in high pressure liquid chromatography. All HPLC solvents offered by Spectrum are glass distilled, submicron filtered, and undergo rigorous specification testing to insure accurate, repeatable results.

    (1 per EA )
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    $6,385.45
  11. Ethanol (Denatured) 95%, 200.00 L Drum
    Manufacturer: Reagents Inc
    Ethanol (Denatured) 95%, 200.00 L Drum (1 per EA )
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    was $3,950.00 Special Price $2,962.44
  12. D-Luciferin, Potassium Salt, 250 MG CAS# 115144-35-9
    Manufacturer: Research Products International
    L-Luciferin: <0.5% Product usually ships within 24 hours. This product is sold for laboratory research use only. Mol. Wt:318.41 Common Name: 4,5-Dihydro-2-(6-hydroxy-2-benzothiazolyl)-4-thiazolecarboxylic acid,potassium salt Formula: C11H7N2O3S2K Dimensio (1 per EA)
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    $296.00
  13. P-NITROPHENYL-A-D-GLUCOPYRANOSIDE, 5 GRAM CAS# 3767-28-0
    Manufacturer: Research Products International
    Mol. Wt:301.24 Common Name: 4-Nitrophenyl-α-D-glucoside Formula: C12H15NO8 Dimensions: 3.38 x 4.63 x 3.38, Weight: 0.12, Cas#: 3767-28-0 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $231.00
  14. 4-Chlorophenacyl Bromide, 25g, CAS# 536-38-9
    Manufacturer: Spectrum Chemical
    4-Chlorophenacyl Bromide (1 per EA )
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    $103.55
  15. 2,4-Pentanedione, Reagent, 500mL, CAS# 123-54-6
    Manufacturer: Spectrum Chemical
    2,4-Pentanedione, Reagent, also known as acetylacetone, is also a building block for the synthesis of heterocyclic compounds. 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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    $148.15
  16. Terathane(R) 2000, Polyether Glycol, 25mL, CAS# 25190-06-1
    Manufacturer: Spectrum Chemical
    Terathane(R) 2000, Polyether Glycol, also known as Poly(tetrahydrofuran) or PolyTHF, is a chemical compound and the polyether derived from 1,4-butanediol. It can be used to make elastic fibers like spandex and for polyurethane resins. 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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    $91.35
  17. Tributyl Tin Chloride, 100kg, CAS# 1461-22-9
    Manufacturer: Spectrum Chemical
    Tributyl Tin Chloride, also known as Tributyltin or TBT, can be used as bottom paint which acts as a biocide in anti-fouling paint. 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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    $40,977.35
  18. Racepinephrine Hydrochloride, USP, 1kg, CAS# 329-63-5
    Manufacturer: Spectrum Chemical
    Racepinephrine Hydrochloride, USP is a bronchodilator used to relieve occasional symptoms of asthma, such as wheezing, chest tightness, and feeling short of breath. All Spectrum Chemical USP products, including all USP hydrochloride 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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    $20,185.20
  19. Jack Bean Meal, Powder, 50kg, CAS# 9002-13-5
    Manufacturer: Spectrum Chemical
    Jack Bean Meal, Powder is a perennial climbing legume usually cultivated as an annual. Its flowers are pink or white with a red base and pds can be up to 36 cm long. The plant, pods and seeds are used to feed animals. 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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    $6,949.28
  20. Benzene-d6, 99.5 Atom Percent D, 0.75mL, CAS# 1076-43-3
    Manufacturer: Spectrum Chemical
    Benzene-d6, 99.5 Atom Percent D - Spectrum offers a broad range of high quality deuterated products for all your routine synthesis and structural analysis needs and is the preferred brand for deuterated NMR solvents worldwide. We offer Isotopic Enrichment ranges from 97 atom % D for routine use to 99.97 atom % D for the most demanding applications.

    (10 per CS )
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    $237.05
  21. D-Glucuronic Acid Sodium Salt, Monohydrate, 1kg, CAS# 207300-70-7
    Manufacturer: Spectrum Chemical
    D-Glucuronic Acid Sodium Salt, Monohydrate, also known as β-D-glucopyranuronic acid, is a carboxylic acid with a structure similar to glucose. 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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    $3,854.20
  22. Aluminum Fluoride, Powder, Reagent, 2.5kg, CAS# 15098-87-0
    Manufacturer: Spectrum Chemical
    Aluminum Fluoride, Powder, Reagent, is a colorless solid and is an inorganic compound that occurs naturally but can also be synthetized. Its main applications is use as an additive in the production of aluminum by electrolysis. Its reagent grade means this is the highest quality commercially available for this chemical and that the American Chemical Society has not officially set any specifications for this material.

    (1 per EA )
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    $918.40
  23. Polyethylene Glycol 400 Monolaurate, 500mL, CAS# 9004-81-3
    Manufacturer: Spectrum Chemical
    Polyethylene Glycol 400 Monolaurate, commonly referred to as PEG 400 MONOLAURATE, is a polyether compound that is used in a wide variety of fields including pharmaceutical manufacturing as an excipient and active ingredient. Due to its low toxicity it can be used as a lubricating coating for various surfaces in aqueous and non-aqueous environments, a reagent in biochemistry to create very high osmotic pressures, a polar stationary phase for gas chromatography and as a binder. 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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    $146.00
  24. Pooltester Chlorine Hr/pH Orange, Ea/1
    Manufacturer: Lovibond Tintometer Group
    POOLTESTERs provide simple testing for the most popular domestic water treatment agents. Measuring two parameters simultaneously, POOLTESTERs use rapid disssolving tablets to give accurate reliable results quickly. Each POOLTESTER is supplied in a robust (1 per EA)
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    $31.90
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