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Lab Chemicals

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We offer a comprehensive portfolio of lab chemicals including acids, salts, caustic alkalis, bases, metals, solvents, and special products for analytical use in wet chemical labs, organic labs, and elsewhere. With strict quality controls and excellent batch-to-batch consistency, you can always expect reliable results. We also supply complementary lab chemicals for daily applications, such as drying agents, cleaning detergents, indicators, and auxiliaries. For maximum safety and simplicity during lab work, we provide specialized safety products, such as withdrawal systems, accessories, and powerful spill absorbents.  

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Two chemical bottles against a yellow background. On the left, a larger white bottle with a red cap and label indicating ‘Sulfuric acid, 95-98%’ with hazard symbols. On the right, a smaller amber bottle with a black cap and label reading ‘Hydrochloric acid, 37%’ also displaying hazard symbols.

Acids

Explore a comprehensive range of acids offered under three portfolios for a variety of applications: Supelco® products for analytical chemistry, Sigma-Aldrich® materials for lab and production, SAFC® products for biopharmaceutical and pharmaceutical development and manufacturing.

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Metals

Choose from our wide selection of metals, metal salts, and metal oxides in various grades, ideal for a variety of applications in R&D, production, and quality control. We guarantee to deliver premium high purity and quality products, with excellent batch-to-batch consistency to achieve reproducible results.

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Roll of metal

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A pile of fine black powder representing activated carbon adsorbent. The material has a granular, slightly uneven texture, and appears dry and porous.
Absorbents & Adsorbents

Explore our range of adsorbents and absorbents, including activated carbon and soda lime, for effective gas and liquid purification in various applications.

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A pile of white, spherical pellets on a white background, representing caustic alkalis & bases in a solid, granular form.
Caustic Alkalis & Bases

Our three portfolio brands offer caustic alkalis and bases to meet the various requirements of your specific applications. Supelco® products for analytical chemistry, Sigma-Aldrich® materials for lab and production, SAFC® products for biopharmaceutical and pharmaceutical development and manufacturing.

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A set of colorimetric and titrimetric test kits. Visible are two black bottles with labels, a blue-capped bottle, and a syringe for precise measurement. Behind these items is a color comparison chart attached to a black stand, with various shades of pink and red to match test results. To the left, there’s a clear beaker.
Colorimetric & Titrimetric Test Kits

Colorimetric and titrimetric test kits with brilliant color cards allow easy and precise analysis...

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A round glass container with a tightly sealed lid that features a knob on top for easy handling. Inside the desiccator, there are two chambers: the upper chamber holds a small, transparent dish containing a white or grayish substance, likely a sample. The lower chamber contains an orange, granular material, a desiccant, which absorbs moisture. The desiccator is equipped with a side valve for vacuum connection, allowing for the removal of air to create a low-moisture environment. The entire apparatus is made of clear glass, giving it a sleek appearance.
Drying Agents

Discover our high-quality drying agents like silica gel, molecular sieves, and phosphorus pentoxide for effective moisture control across industries and laboratory applications.

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A white plastic container with a black screw-on lid, labeled with product information, sits next to a small mound of fine white powder on a white background.
Filter Aids and Filter Media

Enhance filtration efficiency with our high-performance filter aids, including activated carbon, diatomaceous earth, sand, and cellulose, for various industrial applications.

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A white, overturned supplement bottle with a black cap detached and lying next to it. A pile of white powder is spilled from the bottle onto a green surface.
Salts

Explore a comprehensive range of salts offered under three portfolios for a variety of applications: Supelco® for analytical methods and applications, Sigma-Aldrich® for classic research and production, and SAFC® for biopharmaceutical and pharmaceutical applications.

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Three brown glass bottles with white labels and red caps on a green background. The largest bottle is in the back and has a handle and a cork stopper, while the two smaller bottles in front have no handles. All bottles have hazard symbols on their labels, indicating potentially dangerous contents.
Solvents

Browse through our comprehensive range of solvents offered under three portfolio brands for your various applications: Supelco® for analytical methods, Sigma-Aldrich® for classic research and production, and SAFC® for biopharmaceutical and pharmaceutical applications. 

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salts (1388)

solvents (890)

organic bases (180)

stable isotopes (134)

inorganic bases (92)

kits (83)

liquid (929)

solid (506)

powder (381)

powder or crystals (137)

crystals (94)

crystalline (65)

pharmaceutical (173)

liquid formulation (109)

food and beverages (88)

solid formulation (77)

pharma/biopharma processes (54)

material synthesis precursor (47)
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Showing 1-20 of 2801
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Acetonitrile
34851

Acetonitrile

≥99.9%, gradient grade, suitable for HPLC

Methanol
34860

Methanol

≥99.9%, suitable for immunofluorescence, HPLC

Ethyl alcohol, Pure 200 proof
E7023

Ethyl alcohol, Pure

≥99.45%, for molecular biology, 200 proof, suitable for RNA extraction and DNA extraction

2-Propanol
34863

2-Propanol

99.9%, suitable for HPLC

Dimethyl sulfoxide
D2650

Dimethyl sulfoxide

Hybri-Max™, sterile-filtered, BioReagent, suitable for hybridoma, ≥99.7%

Acetone
179124

Acetone

ACS reagent, ≥99.5%

Tetrahydrofuran
34865

Tetrahydrofuran

≥99.9%, suitable for HPLC, inhibitor-free

Dimethyl sulfoxide
472301

Dimethyl sulfoxide

ACS reagent, ≥99.9%

Sodium chloride
S9888

Sodium chloride

ACS reagent, ≥99.0%

Water
270733

Water

suitable for HPLC

Trifluoroacetic acid
T6508

Trifluoroacetic acid

ReagentPlus®, 99%

2-Propanol
190764

2-Propanol

≥99.5%, ACS reagent, suitable for RNA extraction

Methanol
179337

Methanol

≥99.8%, ACS reagent, suitable for EPA 1613

Dimethyl sulfoxide
D8418

Dimethyl sulfoxide

Molecular Biology

Dimethyl sulfoxide
34869

Dimethyl sulfoxide

suitable for HPLC, ≥99.7%

Deuterium oxide
151882

Deuterium oxide

99.9 atom % D

Ethyl alcohol, Pure
459844

Ethyl alcohol, Pure

≥99.5%, ACS reagent, 200 proof

Dimethyl sulfoxide-d<SUB>6</SUB>
151874

Dimethyl sulfoxide-d6

99.9 atom % D

Dichloromethane
34856

Dichloromethane

suitable for HPLC, ≥99.8%, contains amylene as stabilizer

Ammonium hydroxide solution
221228

Ammonium hydroxide solution

ACS reagent, 28.0-30.0% NH3 basis

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