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. Atazanavir, HIV-1 protease inhibitor, 50mg, CAS# 198904-31-3
    Manufacturer: Focus Biomolecules
    Methyl N-[(2S)-1-[2-[(2S,3S)-2-hydroxy-3-[[(2S)-2-(methoxycarbonylamino)-3,3-dimethylbutanoyl]amino]-4-phenylbutyl]-2-[(4-pyridin-2-ylphenyl)methyl]hydrazinyl]-3,3-dimethyl-1-oxobutan-2-yl]carbamate Purity: >98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $160.00
  2. Phosphate Buffered Saline, 10X Solution, 500 mL
    Manufacturer: Research Products International
    Dimensions: 7.00 x 3.00 x 3.00 Weight: 0.25 - Research or further manufacturing use only, not for food or drug use. (1 per EA )
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    $33.50
  3. Napabucasin, STAT3 inhibitor / Cancer cell stemness inhibitor, 25mg, CAS# 83280-65-3
    Manufacturer: Focus Biomolecules
    2-Acetylnsphtho[2,3-b]furan-4,9-dione Purity: 98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $230.00
  4. Aspterric_acid, Plant growth regulator, 5mg, CAS# 67309-95-9
    Manufacturer: Focus Biomolecules
    Microbial product from Penicilium sp. Purity: 98% by HPLC NMR (conforms) Store -20°C Ship RT (1 per EA )
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    $680.00
  5. JNJ-63533054, GPR139 agonist, supresses morphine intake, 25mg, CAS# 1802326-66-4
    Manufacturer: Focus Biomolecules
    (S)-3-Chloro-N-(2-oxo-2-((1-phenylethyl)amino)ethyl) benzamide Purity: 98% by HPLC NMr (Conforms) Store -20°C Ship RT (1 per EA )
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    $260.00
  6. MF-438, SCD1 inhibitor, 25mg, CAS# 921605-87-0
    Manufacturer: Focus Biomolecules
    2-Methyl-5-(6-(4-(2-trifluoromethyl)phenoxy)piperidin-3-yl)-1,3,4-thiadiazole Purity: 98% by HPLC Purity: NMR (Confirms) Store -20°C Ship RT (1 per EA )
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    $250.00
  7. Isopropyl Alcohol, Technical, 1 gal, Poly Gallon CAS# 67-63-0
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Isopropanol; 2-propanol (1 per EA)
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    $29.20
  8. Mannitol, ACS, CAS# 69-65-8
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Manna Sugar; Mannite (1 per EA)
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    $75.25
  9. Sodium Sulfite, ACS, 2.5 kg, Poly
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Sodium Sulfite, ACS, 2.5 kg, Poly (1 per EA )
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    $68.35
  10. VISOCOLOR ECO POTASSIUM *This item is hazardous and cannot ship Parcel Post. It is required to ship UPS Ground*
    Manufacturer: CTL Scientific Supply
    VISOCOLOR ECO Potassium turbidity test kit measuring range: 2-15 mg/L K+ sufficient for 60 determinations (60 per PK )
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    $164.80
  11. VISOCOLOR ECO NITRATE
    Manufacturer: CTL Scientific Supply
    VISOCOLOR ECO Nitrate colorimetric test kit measuring range: 1-120 mg/L NO3- sufficient for 110 determinations (120 per PK )
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    $71.90
  12. Ferric Oxide, Powder, Reagent, 125g, CAS# 1309-37-1
    Manufacturer: Spectrum Chemical
    Ferric Oxide, Powder, Reagent is an inorganic compound and is one of the main oxides of iron. It is used as a polishing agent (jeweler's rouge), a pigment and a photocatalyst. 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 $94.90 Special Price $56.16
  13. Ammonium Oxalate, 1% w/v Solution, 500 mL, Poly
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Ammonium Oxalate, 1% w/v Solution, 500 mL, Poly (1 per EA)
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    $18.35
  14. Buffer Solution pH 10.0 Blue, 4L, Cubitainer®
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $92.60 Special Price $69.45
  15. Lithium Chloride ACS anhydrous, 2.50 K Poly natural
    Manufacturer: Reagents Inc
    Lithium Chloride ACS anhydrous, 2.50 K Poly natural (1 per EA )
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    was $3,500.00 Special Price $2,625.48
  16. Naphthalene, Recrystallized, Reagent, 250g, CAS# 91-20-3
    Manufacturer: Spectrum Chemical
    Naphthalene, Recrystallized, Reagent, also known as White tar or Mothballs, is considered the simplest polycyclic aromatic hydrocarbon and is used primarily as a precursor to other chemicals. 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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    $190.50
  17. Clonidine Hydrochloride, USP, 100g, CAS# 4205-91-8
    Manufacturer: Spectrum Chemical
    Clonidine Hydrochloride, USP is used alone or with other medications to treat high blood pressure. 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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    $4,842.70
  18. Hydralazine Hydrochloride, USP, 1kg, CAS# 304-20-1
    Manufacturer: Spectrum Chemical
    Hydralazine Hydrochloride, USP has been used to treat hypertension because it can act as a vasodilator mostly affecting arterioles and arteries. The USP grade indicates it is graded suitable for personal care, cosmetic and pharmaceutical applications. All Spectrum Chemical USP grade 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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    $11,022.45
  19. Starch 1.0% W/V W/Chloroform, 4L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 12, , UN Number: (1 per EA)
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    was $106.00 Special Price $81.54
  20. Potassium Bromide, Crystal, Reagent, ACS, 25kg, CAS# 7758-02-3
    Manufacturer: Spectrum Chemical
    Potassium Bromide, Crystal, Reagent, ACS, is found as a white crystal and is very soluble in water. In infrared spectroscopy, samples are analyzed by grinding with powdered potassium bromide and pressing into a disc. As an ACS grade Reagent, Spectrum Chemical manufactured compounds are 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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    $1,553.20
  21. Methionine, USP, bioCERTIFIED(TM), 500g, CAS# 63-68-3
    Manufacturer: Spectrum Chemical
    Methionine, USP, bioCERTIFIED (TM) is an essential amino acid and is used as a cell culture media component for the commercial biomanufacture of therapeutic recombinant proteins and monoclonal antibodies. 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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    $477.52
  22. Pridopidine, Sigma-1 ligand/neuroprotective/restorative, 25mg, CAS# 346688-38-8
    Manufacturer: Focus Biomolecules
    4-(3-(Methylsulfonyl)phenyl)-1-propylpiperidine Purity: 98% by TLC NMR (Conforms) Store RT Ship RT (1 per EA )
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    $325.00
  23. Potassium Ferrocyanide, 7 Percent (w/v) Aqueous Solution, 4L, CAS# 13943-58-3
    Manufacturer: Spectrum Chemical
    Potassium Ferrocyanide, 7 Percent (w/v) Aqueous Solution - 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.

    (4 per CS )
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    was $1,114.25 Special Price $906.67
  24. Ammonium Chloride 85G/L, 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 12, , UN Number: (1 per EA)
    Learn More
    was $99.20 Special Price $74.40
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