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. Potassium Acetate ACS Reagent, 500.00 g wide mouth
    Manufacturer: Reagents Inc
    Potassium Acetate ACS Reagent, 500.00 g wide mouth (1 per EA )
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    was $436.00 Special Price $327.24
  2. Isopropyl-B-D-thio-galactopyranoside [IPTG], 400 Grams CAS# 367-93-1
    Manufacturer: Research Products International
    Mol. Wt:238.3 Common Name: Isopropyl-β-D-thiogalactopyranoside Formula: C9H18O5S Dimensions: 3.50 x 3.75 x 3.50, Weight: 0.69, Cas#: 367-93-1 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $3,567.90
  3. D-Luciferin Sodium Salt, 4,5-Dihydro-2-, 6-hydroxy-2-benzothiazolyl, -4-thia-zolecarboxylic acid, sodium salt, 1 Gram CAS# 103404-75-7
    Manufacturer: Research Products International
    Product usually ships within 24 hours. This product is sold for laboratory research use only. Mol. Wt:302.3 Common Name: 4,5-Dihydro-2-(6-hydroxy-2-benzothiazolyl)-4-thiazolecarboxylic acid,sodium salt Formula: C11H7N2O3S2Na Dimensions: 1.25 x 1.75 x 1.25 (1 per EA)
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    $771.25
  4. Cuprous Chloride, Technical, 45kg, CAS# 7758-89-6
    Manufacturer: Spectrum Chemical
    Cuprous Chloride, Technical is also known as copper chloride and can appear green. It is a white solid and barely soluble in water. In hydrochloric acid, it is very soluble. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

    (1 per EA )
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    $2,667.50
  5. Potassium Iodide 5% W/V, 10L, Cubitainer®
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $323.30 Special Price $242.47
  6. Checkit Comparator SulpHite Lr 0.5 - 10 Mg/L, Ea/1
    Manufacturer: Lovibond Tintometer Group
    Lovibond Test Kit Nitrite Low Range AC Test Kit Together with the CHECKIT Comparator, each test kit includes CHECKITDiscs, cells, stirring rod and Lovibond reagents (for 30 tests) for the desired test. The test kits are supplied in a sturdy and handy pl (1 per EA)
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    $135.00
  7. Potassium Hydroxide, 0.1N (0.1M), 10L, Cubitainer®
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $257.40 Special Price $193.05
  8. Checkit Color Disc Zinc Lr 0 - 1 Mg/L, Ea/1
    Manufacturer: Lovibond Tintometer Group
    Each CHECKIT Disc contains a continuous color scale which makes it possible to achieve an exact color match between the color standard and the sample. These CHECKIT Discs are specially manufactured in selected materials to remain color-stability over a lo (1 per EA)
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    $34.60
  9. Checkit Color Disc Aluminum 0.0 - 0.3 Mg/L, Ea/1
    Manufacturer: Lovibond Tintometer Group
    Each CHECKIT Disc contains a continuous color scale which makes it possible to achieve an exact color match between the color standard and the sample. These CHECKIT Discs are specially manufactured in selected materials to remain color-stability over a lo (1 per EA)
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    $34.60
  10. Hydrochloric Acid, 0.5165N (0.5165M), 4L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1789 (1 per EA)
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    was $76.80 Special Price $57.60
  11. Carbon Std, Org, 1000 ppm C, 500.00 mL Glass amber
    Manufacturer: Reagents Inc
    Carbon Std, Org, 1000 ppm C, 500.00 mL Glass amber (1 per EA )
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    was $74.50 Special Price $57.32
  12. KCl Cond Std, 1000 µS/cm, 100.00 mL Single Shot
    Manufacturer: Reagents Inc
    KCl Cond Std, 1000 µS/cm, 100.00 mL Single Shot (1 per EA )
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    was $14.00 Special Price $10.80
  13. Cadmium Acetate Dihydrate Rgt, 25.00 lb Each
    Manufacturer: Reagents Inc
    Cadmium Acetate Dihydrate Rgt, 25.00 lb Each (1 per EA )
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    was $10,100.00 Special Price $7,770.08
  14. Iodine, 1.0N (0.5M, 12.7%), 4L, Amber Glass
    Manufacturer: LabChem
    Shelf Life (months): 18, Traceable to NIST, UN Number: (1 per EA)
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    was $688.20 Special Price $516.15
  15. Carbon Std, Org, 1000 ppm C, 1.00 L Glass amber
    Manufacturer: Reagents Inc
    Carbon Std, Org, 1000 ppm C, 1.00 L Glass amber (1 per EA )
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    was $118.00 Special Price $90.78
  16. Sodium Standard, 2000 ppm, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Sodium Standard, 2000 ppm, 1.00 L Poly natural (1 per EA )
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    was $38.00 Special Price $29.24
  17. Calcium Std 5ppm/H2O, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Calcium Std 5ppm/H2O, 1.00 L Poly natural (1 per EA )
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    was $83.50 Special Price $64.24
  18. KCl Cond Std, 16,630 µS/cm, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    KCl Cond Std, 16,630 µS/cm, 500.00 mL Poly natural (1 per EA )
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    was $40.50 Special Price $31.16
  19. Aluminum Potassium Sulfate, Crystal, FCC, 50kg, CAS# 7784-24-9
    Manufacturer: Spectrum Chemical
    Aluminum Potassium Sulfate, Crystal, FCC is commonly used as an additive to baking powder to provide a second leavening phase at high temperatures. 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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    $2,323.10
  20. Antipyrine, Purified, 25g, CAS# 60-80-0
    Manufacturer: Spectrum Chemical
    Antipyrine, Purified, also known as antipyrine, is an analgesic often used in testing the effects of drugs or diseases on drug-metabolizing enzymes in the liver. 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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    $86.30
  21. Leuco Crystal Violet, 5g, CAS# 603-48-5
    Manufacturer: Spectrum Chemical
    Leuco Crystal Violet, also known as methyl violet, can be used medicinally and as a dye. 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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    $80.50
  22. Sulfuric Acid, NF, 200L, CAS# 7664-93-9
    Manufacturer: Spectrum Chemical
    Sulfuric Acid, NF is used as an acidifying agent. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )
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    $3,760.22
  23. Hydrocodone Bitartrate (CII), USP, 100g, CAS# 34195-34-1
    Manufacturer: Spectrum Chemical
    Hydrocodone Bitartrate (CII), USP is a semi-synthetic opioid derived from codeine and is used as a antitussive and narcotic analgesic via oral administration. It is a DEA CONTROLLED SUBSTANCE - SCHEDULE II drug and does require DEA registration by the customer and completion of DEA purchase notification forms. 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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    $3,971.75
  24. Metformin Hydrochloride, BP, 5kg, CAS# 1115-70-4
    Manufacturer: Spectrum Chemical
    Metformin Hydrochloride, BP is an antidiabetic used in the treatment of type 2 diabetes. All Spectrum Chemical BP 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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    $5,752.76
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