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. Luminol, 25g, CAS# 521-31-3
    Manufacturer: Spectrum Chemical
    Luminol, also known as 3-Aminophthalic hydrazide, is a chemical that exhibits chemiluminescence that reacts with iron found in hemoglobin. Biologists use luminol in cellular assays for the detection of iron, copper, and cyanides. 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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    $551.77
  2. Tyloxapol, 25g, CAS# 25301-02-4
    Manufacturer: Spectrum Chemical
    Tyloxapol is a liquid polymer that is nonionic and of the alkyl aryl polyether type. Tyloxapol is used as a surfactant, detergent, dispersing agent, encapsulating agent and hydroxy radical scavenger. It is a non-ionic liquid polymer that is soluble in polar and non-polar solvents.

    (1 per EA )
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    $773.95
  3. Starch, Arrowroot, Powder, 2.5kg, 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.

    (1 per EA)
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    was $527.85 Special Price $390.45
  4. RO 20-1724, PDE4 inhibitor, 50mg, CAS# 29925-17-5
    Manufacturer: Focus Biomolecules
    4-(3-Butoxy-4-methoxybenzyl)-2-imidazolidinone Purity: 99% by TLC NMR conforms Store RT Ship RT (1 per EA )
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    $45.00
  5. Anle138b, Protein aggregation inhibitor, 10mg, CAS# 882697-00-9
    Manufacturer: Focus Biomolecules
    5-(1,3-Benzodioxol-5-yl)-3-(3-bromophenyl)-1H-pyrazole Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $50.00
  6. Rebastinib, Bcl-Abl1 inhibitor, 5mg, CAS# 1020172-07-9
    Manufacturer: Focus Biomolecules
    4-(4-(3-(3-(t-Butyl)-1-(quinoline-6-yl)-1H-pyrazol-5-yl)ureido)-3-fluorophenoxy)-N-methylpicolinamide; 4-[4-[(5-tert-Butyl-2-quinolin-6-ylpyrazol-3-yl)carbamoylamino]-3-fluorophenoxy]-N-methylpyridine-2-carboxamide, >98% by HPLC NMR Store -20°C Ship RT (1 per EA )
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    $65.00
  7. SGC-GAK-1, Cyclin G Associated Kinase (GAK) inhibitor, 50mg, CAS# 2226517-76-4
    Manufacturer: Focus Biomolecules
    6-Bromo-N-(3,4,5-trimethoxyphenyl)quinoline-4-amine Purity: 99% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $195.00
  8. OX04528, GPR84 agonist, 25mg, CAS# 3028055-45-7
    Manufacturer: Focus Biomolecules
    3-(3-(3,5-Bis(trifluoromethyl)phenyl)propyl)-5-hydroxypyridine-1-oxide Purity: >98% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $295.00
  9. Oxymetazoline Hydrochloride, USP, 500g, CAS# 2315-02-8
    Manufacturer: Spectrum Chemical
    Oxymetazoline Hydrochloride, USP is used for temporary relief of congestion in the nose caused by various conditions including the common cold, sinusitis, hay fever, and allergies. 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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    $10,638.60
  10. Thioacetamide, Reagent, ACS, 12kg, CAS# 62-55-5
    Manufacturer: Spectrum Chemical
    Thioacetamide, Reagent, ACS is an organosulfur compound that has a white crystalline appearance and is a water soluble solid. It is used as as source of sulfide ions and is used in qualitative analytical chemistry and tests for metal ions. 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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    $5,766.95
  11. Water, Deionized Reagent Grade, 10.00 L Cubitainer
    Manufacturer: Reagents Inc
    Water, Deionized Reagent Grade, 10.00 L Cubitainer (1 per EA )
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    was $96.00 Special Price $72.36
  12. Barium Aa Standard, 1000Ppm (1ML = 1Mg Ba), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 36, Traceable to NIST, UN Number: (1 per EA)
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    was $88.20 Special Price $66.15
  13. Sodium Chlorite, Anhydrous, Flakes, 100g, CAS# 7758-19-2
    Manufacturer: Spectrum Chemical
    Sodium Chlorite, Anhydrous, Flakes is a chemical compound often used in the manufacture of paper. Used to generate chlorine dioxide for the bleaching and striping of textiles it is also frequently used as a oxidation reagent in organic synthesis.

    (CAS# 7758-19-2, Molecular Formula: NaClO2) Sodium Chlorite, Anhydrous, Flakes (1 per EA)
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    was $112.80 Special Price $84.46
  14. Reagent Alcohol, 70 Percent (v/v) Solution, 4L, CAS# 64-17-5
    Manufacturer: Spectrum Chemical
    Reagent Alcohol, 70 Percent (v/v) Solution (1 per EA )
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    was $75.65 Special Price $61.56
  15. Nitrite (Nitrogen) Standard, 1000Ppm (1ML = 1Mg N), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 3, Traceable to NIST, UN Number: (1 per EA)
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    was $105.30 Special Price $78.98
  16. Hydrogen Peroxide, 30% w/w Tec, 500.00 mL Amber poly
    Manufacturer: Reagents Inc
    Hydrogen Peroxide, 30% w/w Tec, 500.00 mL Amber poly (1 per EA )
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    was $48.00 Special Price $35.64
  17. VISOCOLOR ECO CHROMATE VI *This item is hazardous and cannot ship Parcel Post. It is required to ship UPS Ground*
    Manufacturer: CTL Scientific Supply
    VISOCOLOR ECO Chromium (VI) colorimetric test kit measuring range: 0.02-0.50 mg/L Cr(VI) sufficient for 140 determinations (140 per PK )
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    $86.30
  18. Manganese Dioxide, Powder, Technical, 12kg, CAS# 1313-13-9
    Manufacturer: Spectrum Chemical
    Manganese Dioxide, Powder, Technical, also known as hyperoxide of managnese, is used as a component for dry cell batteries or as an inorganic pigment for ceramics. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
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    was $1,128.85 Special Price $845.28
  19. Silver Tetrafluoroborate, 5g, CAS# 14104-20-2
    Manufacturer: Spectrum Chemical
    Silver Tetrafluoroborate is an inorganic compound used as a reagent in organometallic and inorganic chemical synthesis. 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 $295.35 Special Price $262.17
  20. Phosphoric Acid, 50% w/w, 4.00 L Poly natural
    Manufacturer: Reagents Inc
    Phosphoric Acid, 50% w/w, 4.00 L Poly natural (1 per EA )
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    was $166.00 Special Price $124.20
  21. Potassium Sorbate, Powder, FCC, 500g, CAS# 24634-61-5
    Manufacturer: Spectrum Chemical
    Potassium Sorbate, Powder, FCC is used as an antimicrobial preservative. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage, nutritional supplement and personal care 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 $272.80 Special Price $201.80
  22. Potassium Sulfate, FCC, 500g, CAS# 7778-80-5
    Manufacturer: Spectrum Chemical
    Potassium Sulfate, FCC is used as an acidity regulator. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage, nutritional supplement and personal care 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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    $149.90
  23. Ammonium Oxalate 4% W/V, 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $88.80 Special Price $66.60
  24. Acetic Acid 3% V/V (3+97), 4L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $119.10 Special Price $89.33
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