LabChem
Solutions and Standards
Explore an extensive line of standard solutions and reagents for APHA, ASTM, EPA, AWWA, TAPPI, and USP methods. LabChem can also produce custom solutions to meet your packaging, size, formulation, sterilization, and labeling requirements.
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Inorganic Chemicals
Find inorganic solutions and dry mixtures prepared in ISO-certified environments, including salt solutions, anion- and cation-specific solutions, and dilutions prepared to meet method chemistries. These inorganic chemicals are used in production activities, clean and rinse applications, QA and QC testing, and more.
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Analytical Chemicals
Confidently complete analytical methods testing regulated by the ASTM, APHA, AOAC, EPA, FDA, and NIST with high-quality, certified formulations of acids, bases, buffers, and indicators.
Reagent Alcohol, Certified, 70% (v/v), LabChem™
CAS: 67-56-1 Molecular Formula: C2H6O Molecular Weight (g/mol): 46.069 InChI Key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N Synonym: ethyl alcohol,alcohol,methylcarbinol,grain alcohol,ethyl hydroxide,ethyl hydrate,algrain,alcohol,anhydrol,tecsol PubChem CID: 702 ChEBI: CHEBI:16236 IUPAC Name: ethanol SMILES: CCO
Water, Deionized, ASTM Type II, Certified, LabChem™
CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.015 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N Synonym: water,dihydrogen oxide,distilled water,purified water,water vapor,sterile water,water, purified,water, deionized,water, mineral,dihydrogen monoxide PubChem CID: 962 ChEBI: CHEBI:15377 IUPAC Name: oxidane SMILES: O
Copper Sulfate, Pentahydrate, ACS, LabChem™
CAS: 7758-99-8 Molecular Formula: CuH10O9S Molecular Weight (g/mol): 249.68 MDL Number: MFCD00149681 InChI Key: JZCCFEFSEZPSOG-UHFFFAOYSA-L Synonym: copper ii sulfate pentahydrate,copper sulfate pentahydrate,cupric sulfate pentahydrate,blue vitriol,calcanthite,bluestone,copper 2+ sulfate pentahydrate,triangle,vencedor,blue copperas PubChem CID: 24463 ChEBI: CHEBI:31440 IUPAC Name: copper(2+) pentahydrate sulfate SMILES: O.O.O.O.O.[Cu++].[O-]S([O-])(=O)=O
Isopropyl Alcohol, Certified, 70% (v/v), LabChem™
CAS: 67-63-0 Molecular Formula: C3H8O Molecular Weight (g/mol): 60.096 InChI Key: KFZMGEQAYNKOFK-UHFFFAOYSA-N Synonym: isopropanol,2-propanol,isopropyl alcohol,2-hydroxypropane,alkolave,avantine,hartosol,dimethylcarbinol,sec-propyl alcohol,petrohol PubChem CID: 3776 ChEBI: CHEBI:17824 IUPAC Name: propan-2-ol SMILES: CC(C)O
Sodium Hydroxide, Certified, 30.0% (w/v) ±0.5% (w/v), LabChem™
CAS: 1310-73-2 Molecular Formula: HNaO Molecular Weight (g/mol): 39.997 InChI Key: HEMHJVSKTPXQMS-UHFFFAOYSA-M Synonym: sodium hydroxide,caustic soda,sodium hydrate,white caustic,soda lye,aetznatron,ascarite,sodium hydroxide na oh,sodium hydroxide solution,soda, caustic PubChem CID: 14798 ChEBI: CHEBI:32145 IUPAC Name: sodium;hydroxide SMILES: [OH-].[Na+]
Isopropyl Alcohol, ACS Grade, ≥ 99.5%, LabChem™
CAS: 67-63-0 Molecular Formula: C3H8O Molecular Weight (g/mol): 60.096 InChI Key: KFZMGEQAYNKOFK-UHFFFAOYSA-N Synonym: isopropanol,2-propanol,isopropyl alcohol,2-hydroxypropane,alkolave,avantine,hartosol,dimethylcarbinol,sec-propyl alcohol,petrohol PubChem CID: 3776 ChEBI: CHEBI:17824 IUPAC Name: propan-2-ol SMILES: CC(C)O
Calcium Carbonate Standard , (1mL = 1mg CaCO3 = 0.4mg Ca), for Hardness, Certified, 1.000 ±0.010mg CaCO3/mL, LabChem™
CAS: 7647-01-0 Molecular Formula: CCaO3 Molecular Weight (g/mol): 100.09 MDL Number: MFCD00010906 InChI Key: VTYYLEPIZMXCLO-UHFFFAOYSA-L PubChem CID: 10112 ChEBI: CHEBI:3311 IUPAC Name: calcium carbonate SMILES: [Ca++].[O-]C([O-])=O
Reagent Alcohol, Reagent Grade, 90.5% Ethanol ±2.0%, LabChem™
CAS: 67-56-1 Molecular Formula: C2H6O Molecular Weight (g/mol): 46.069 InChI Key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N Synonym: ethyl alcohol,alcohol,methylcarbinol,grain alcohol,ethyl hydroxide,ethyl hydrate,algrain,alcohol,anhydrol,tecsol PubChem CID: 702 ChEBI: CHEBI:16236 IUPAC Name: ethanol SMILES: CCO
Silver Nitrate, Certified, 0.1000N ±0.0005N (0.1M), LabChem™
CAS: 7761-88-8 Molecular Formula: AgNO3 Molecular Weight (g/mol): 169.87 MDL Number: MFCD00003414 InChI Key: SQGYOTSLMSWVJD-UHFFFAOYSA-N Synonym: silver nitrate,silvernitrate,lunar caustic,silbernitrat,argenti nitras,nitrate d'argent,nitric acid silver i salt,silver mononitrate,silver i nitrate,argerol PubChem CID: 24470 ChEBI: CHEBI:32130 IUPAC Name: silver(1+) nitrate SMILES: [Ag+].[O-][N+]([O-])=O
LabChem Custom Chemical Capabilities Flier
Learn how LabChem and the Fisher Scientific channel can help you save time, reduce costs, and increase safety with custom chemicals.
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LabChem Solutions for Water and Wastewater Analysis Flier
Learn how LabChem products and expertise can support your water and wastewater analysis.
About LabChem
Since 1986, LabChem has been manufacturing laboratory solutions that provide value to customers. Its product line includes chemical solutions prepared and produced to exact quality standards and specifications outlined by government organizations, regulatory bodies, and commercial and trade associations. LabChem’s facilities are ISO 9001:2008 certified, and its chemists use the highest quality raw materials, most of which meet or exceed American Chemical Society specifications.