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. Oxalic Acid 5% W/V, 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: (1 per EA)
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    was $68.50 Special Price $51.38
  2. Murexide Indicator 0.15%, 500ML, Amber Glass
    Manufacturer: LabChem
    Shelf Life (months): 12, , UN Number: (1 per EA)
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    was $117.70 Special Price $88.28
  3. 250mL Red Buffer Solution pH 4.0 @ 25°C, Poly Bottle
    Manufacturer: Midland Scientific
    250mL Red Buffer Solution pH 4.0 @ 25°C, Poly Bottle (1 per EA )
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    was $28.80 Special Price $6.56
  4. Eugenol, USP, 100mL, CAS# 97-53-0
    Manufacturer: Spectrum Chemical
    Eugenol, 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 $124.20 Special Price $93.00
  5. Cyclohexylamine Hydrochloride, 25g, CAS# 4998-76-9
    Manufacturer: Spectrum Chemical
    Cyclohexylamine Hydrochloride is an organic compound that is an aliphatic amine. The compound is a high-melting solid. Cyclohexylamine hydrochloride is used as an intermediate in the synthesis of other organic compounds.

    (1 per EA )
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    $79.10
  6. 5-Nitro-o-tolunitrile, 5g, CAS# 939-83-3
    Manufacturer: Spectrum Chemical
    5-Nitro-o-tolunitrile (1 per EA )
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    $197.05
  7. Hardness Reagent (25 mL sample, 1 drop = 2 ppm hardness as CaCO₃), 32 oz
    Manufacturer: Taylor Technologies
    Hardness Reagent (25 mL sample, 1 drop = 2 ppm hardness as CaCO₃), 32 oz (1 per EA)
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    was $41.84 Special Price $31.96
  8. sec-Butyl Alcohol, 100mL, CAS# 78-92-2
    Manufacturer: Spectrum Chemical
    sec-Butyl Alcohol is also known as 2-Butyl alcohol and sec-Butanol. It is used as a solvent and can be converted to butanone which is an industrial solvent. 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 $103.55 Special Price $61.28
  9. Arginine Hydrochloride, USP, 25g, CAS# 1119-34-2
    Manufacturer: Spectrum Chemical
    Arginine Hydrochloride, USP is a semiessential amino acid. 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 $123.70 Special Price $91.51
  10. Citraconic Acid, 100g, CAS# 498-23-7
    Manufacturer: Spectrum Chemical
    Citraconic Acid (1 per EA )
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    $310.65
  11. Castor Oil, USP, 20L, CAS# 8001-79-4
    Manufacturer: Spectrum Chemical
    Castor Oil, USP is used as an emulsifier excipient. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)
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    $1,416.25
  12. Isoamyl Acetate, Reagent, 500mL, CAS# 123-92-2
    Manufacturer: Spectrum Chemical
    Isoamyl Acetate, Reagent, also known as isopentyl acetate, is the ester formed from acetic acid and isoamyl alcohol. Isoamyl acetate is used to confer banana flavor in foods and as a commercial solvent. 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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    $332.25
  13. Sudan IV, 1kg, CAS# 85-83-6
    Manufacturer: Spectrum Chemical
    Sudan IV is a lysochrome (fat-soluble dye) diazo dye used for the staining of lipids, triglycerides and lipoproteins on frozen paraffin sections. It has the appearance of reddish brown crystals with melting point 199 °C and maximum absorption at 520(357) nm.

    (1 per EA )
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    was $1,537.35 Special Price $1,137.21
  14. TPCK, Serine protease inhibitor, 100mg, CAS# 402-71-1
    Manufacturer: Focus Biomolecules
    N-p-Tosyl-L-phenylalanine chloromethyl ketone Purity: 98% by TLC Purity: NMR Conforms Store -20°C Ship RT (1 per EA )
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    $32.00
  15. Radicicol, HSP90 inhibitor, 5mg, CAS# 12772-57-5
    Manufacturer: Focus Biomolecules
    (1aR,2Z,4E,14R,15aR)-8-Chloro-1a,14,15,15a-tetrahydro-9,11-dihydroxy-14-methyl-6H-oxireno[e][2]benzoxacyclotetradecin-6,12(7H)-dione Purity: 99% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $200.00
  16. Adamantane, 25g, CAS# 281-23-2
    Manufacturer: Spectrum Chemical
    Adamantane, also known as Tricyclo3.3.1.13,7decane, is a crystalline chemical compound and considered the simplest diamondoid. 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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    $69.05
  17. Allantoin, Powder, 2.5kg, CAS# 97-59-6
    Manufacturer: Spectrum Chemical
    Allantoin, Powder, also referred to as glyoxyldiureide, is an important metabolic intermediate in many mammals, plants and bacteria, exept humans and higher apes. It is present in botanical extracts and in urine from most animals. Synthesized Allantoin is nature-identical, safe and non-toxic and meets CTFA and JSCI requirements. It is used in toothpaste, mouthwash and other oral hygiene products.

    (1 per EA)
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    was $721.20 Special Price $533.49
  18. Colorimeter Reagent Pack, Chlorine (free/total), DPD, 0-4.00, 0-8.0, or 0-10.0 ppm
    Manufacturer: Taylor Technologies
    Colorimeter Reagent Pack, Chlorine (free/total), DPD, 0-4.00, 0-8.0, or 0-10.0 ppm (1 per EA)
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    was $59.17 Special Price $45.19
  19. Sodium Hydroxide, 2 Normal, 3.8 L, Poly Gallon
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    2 M (1 per EA)
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    $45.40
  20. Simvastatin, Research Grade, 100mg, CAS# 79902-63-9
    Manufacturer: Spectrum Chemical
    Simvastatin, Research Grade (1 per EA )
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    $165.15
  21. Calcium Phosphate Tribasic, Powder, Reagent, 12kg, CAS# 1306-06-5
    Manufacturer: Spectrum Chemical
    Calcium Phosphate Tribasic, Powder, Reagent can also be referred to as Tricalcium phosphate and is abbreviated TCP. It is one of the main products of bone combustion but can also be obtained from inorganic sources such as mineral rock. It is used in baby powder as well as in powdered spices as an anti-caking agent. It is also used in gene transfection as well as for repairing bony defects and as a diet supplement. It has also historically been used in the production of porcelain. 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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    was $3,265.75 Special Price $2,415.75
  22. Iron Reagent #1, 2 oz
    Manufacturer: Taylor Technologies
    Iron Reagent #1, 2 oz (1 per EA)
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    was $18.59 Special Price $14.19
  23. Ammonium Persulfate Etchant, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Ammonium Persulfate Etchant, 1.00 L Poly natural (1 per EA )
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    was $153.00 Special Price $114.48
  24. SSC Buffer 20X Powder, 263.56 Grams of Powder, Makes 1 Liter of 20X Solution CAS# 7647-14-5, 6132-04-3
    Manufacturer: Research Products International
    Dimensions: 3.50 x 3.75 x 3.50, Weight: 0.68, Cas#: 7647-14-5, 6132-04-3 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $38.35
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