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High-Purity Solvents

Get the performance and accuracy you need with solvents that minimize the risk of contaminants and maximize instrument sensitivity and detection power.

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High-Purity Acids

Whether used for trace-metal analysis or for general use, the J.T.Baker line of high-purity acids promises the consistency you need for reliable results, every time.

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Meet the most demanding research and analytical testing applications, such as proteomics, drug discovery and more, with J.T.Baker ULTRA LC/MS Solvents.

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Acetonitrile, BAKER ANALYZED™ ULTRA LC/MS, J.T.Baker™

CAS: 75-05-8 Molecular Formula: C2H3N Molecular Weight (g/mol): 41.053 InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N Synonym: methyl cyanide, cyanomethane, ethanenitrile, methanecarbonitrile, ethyl nitrile, methane, cyano, acetonitril, cyanure de methyl, methylkyanid, mecn PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N 1LT ACETONITRILE ULTRA LCMS SCHOTT BAKER ANALYZEDULTRA LC/MS



Edetate Disodium, U.S.P., J.T.Baker™


TRIS (Base), Ultrapure Bioreagent, J.T.Baker™

CAS: 77-86-1 Molecular Formula: C4H11NO3 Molecular Weight (g/mol): 121.136 InChI Key: LENZDBCJOHFCAS-UHFFFAOYSA-N Synonym: trometamol, tris, tromethamine, tris hydroxymethyl aminomethane, tham, trisamine, tris buffer, trizma, 2-amino-2-hydroxymethyl propane-1,3-diol, tris base PubChem CID: 6503 ChEBI: CHEBI:9754 IUPAC Name: 2-amino-2-(hydroxymethyl)propane-1,3-diol SMILES: C(C(CO)(CO)N)O 1KG TRIS (BASE) Ultrapure Bioreagent

Sodium Chloride, 99.0 to 100.5%, USP/FCC, Granular, J.T.Baker™


Sodium Phosphate, Dibasic, 7-Hydrate, Crystal, BAKER ANALYZED™ A.C.S. Reagent, J.T.Baker™

CAS: 7782-85-6 Molecular Formula: H15Na2O11P Molecular Weight (g/mol): 268.062 InChI Key: PYLIXCKOHOHGKQ-UHFFFAOYSA-L Synonym: sodium phosphate dibasic heptahydrate, unii-70wt22sf4b, sodium phosphate, dibasic, heptahydrate, sodium hydrogen phosphate heptahydrate, disodium hydrogen phosphate heptahydrate, axea paragraph signthornaae, 2na.hpo4.7h2o, sodium hydrogenphosphate heptahydrate, sodium phosphate dibasic, acs, disodium hydrogenphosphate heptahydrate PubChem CID: 6096963 IUPAC Name: disodium;hydrogen phosphate;heptahydrate SMILES: O.O.O.O.O.O.O.OP(=O)([O-])[O-].[Na+].[Na+] 2,5KG SODIUM PHOSPHATE DIBASIC,ACS BAKER ANALYZEDA.C.S. Reagent

Ethanol Absolute, 99.5%, BAKER ANALYZED™, J.T. Baker™


JT Baker 1LT Acetonitrile BAKER ANALYZED LC/MS

12759600 1LT Acetonitrile BAKER ANALYZED LC/MS 1LT Acetonitrile BAKER ANALYZED LC/MS

JT Baker 250GR Sulfamic Acid BAKER ANALYZED Reagent

10645442 250GR Sulfamic Acid BAKER ANALYZED Reagent 250GR Sulfamic Acid BAKER ANALYZED Reagent

Methanol, For HPLC analysis, J.T.Baker™

CAS: 67-56-1 Molecular Formula: CH4O Molecular Weight (g/mol): 32.042 InChI Key: OKKJLVBELUTLKV-UHFFFAOYSA-N Synonym: methyl alcohol, wood alcohol, carbinol, wood spirit, wood naphtha, methylol, methyl hydroxide, pyroxylic spirit, colonial spirit, columbian spirit PubChem CID: 887 ChEBI: CHEBI:17790 IUPAC Name: methanol SMILES: CO 4LT METHANOL HPLC US-PP BAKER ANALYZED HPLC

Methanol, BAKER ANALYZED™ A.C.S. Reagent, J.T.Baker™

CAS: 67-56-1 Molecular Formula: CH4O Molecular Weight (g/mol): 32.042 InChI Key: OKKJLVBELUTLKV-UHFFFAOYSA-N Synonym: methyl alcohol, wood alcohol, carbinol, wood spirit, wood naphtha, methylol, methyl hydroxide, pyroxylic spirit, colonial spirit, columbian spirit PubChem CID: 887 ChEBI: CHEBI:17790 IUPAC Name: methanol SMILES: CO 500ML METHANOL ACS BAKER ANALYZED A.C.S. Reagent

Potassium Phosphate, Monobasic, Crystal, Multi-Compendial, N.F., J.T.Baker™

CAS: 7778-77-0 Molecular Formula: H2KO4P Molecular Weight (g/mol): 136.084 InChI Key: GNSKLFRGEWLPPA-UHFFFAOYSA-M Synonym: potassium dihydrogen phosphate, monopotassium phosphate, potassium phosphate monobasic, potassium phosphate, monobasic, potassium acid phosphate, phosphoric acid, monopotassium salt, monobasic potassium phosphate, monopotassium monophosphate, monopotassium dihydrogen phosphate, monopotassium orthophosphate PubChem CID: 516951 ChEBI: CHEBI:63036 IUPAC Name: potassium;dihydrogen phosphate SMILES: OP(=O)(O)[O-].[K+] 500GR POTASSIUM PHOSPH.MONOBASIC GMP Multi-Compendial

Nitric Acid, 65%, BAKER ANALYZED, J.T.Baker™

1LT Nitric Acid, 65% (max. 5 ppb Hg) BAKER ANALYZED Reagent

JT Baker 2,5LT Phthalic Anhydride in Pyridine, 160 g/l BAKER ANALYZED Reagent

10463512 2,5LT Phthalic Anhydride in Pyridine, 160 g/l BAKER ANALYZED Reagent 2,5LT Phthalic Anhydride in Pyridine, 160 g/l BAKER ANALYZED Reagent

JT Baker 1KG Sodium Chloride, crystal BAKER ANALYZED Reagent

10284640 1KG Sodium Chloride, crystal BAKER ANALYZED Reagent 1KG Sodium Chloride, crystal BAKER ANALYZED Reagent

Ascorbic Acid, Fine Granular, 20 to 80 Mesh, U.S.P. - F.C.C., J.T.Baker™

CAS: 50-81-7 Molecular Formula: C6H8O6 Molecular Weight (g/mol): 176.124 InChI Key: CIWBSHSKHKDKBQ-JLAZNSOCSA-N Synonym: l-ascorbic acid, ascorbic acid, vitamin c, l-ascorbate, ascorbate, ascorbicap, l +-ascorbic acid, cevitamic acid, ascoltin, hybrin PubChem CID: 54670067 ChEBI: CHEBI:29073 IUPAC Name: (2R)-2-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxy-2H-furan-5-one SMILES: C(C(C1C(=C(C(=O)O1)O)O)O)O 500GR ASCORBIC ACID,FINE GRANUL,CGMP U.S.P. - F.C.C.

Phenolphthalein, Powder, BAKER ANALYZED™ A.C.S. Reagent, J.T.Baker™

CAS: 77-09-8 Molecular Formula: C20H14O4 Molecular Weight (g/mol): 318.328 InChI Key: KJFMBFZCATUALV-UHFFFAOYSA-N Synonym: phenolphthalein, phthalimetten, euchessina, phthalin, espotabs, phenolax, purgophen, koprol, laxogen, trilax PubChem CID: 4764 ChEBI: CHEBI:34914 IUPAC Name: 3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-one SMILES: C1=CC=C2C(=C1)C(=O)OC2(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O 125GR PHENOLPHTALEIN, POWDER BAKER ANALYZED A.C.S. Reagent

Thiamine Hydrochloride, U.S.P. - F.C.C., J.T.Baker™

CAS: 67-03-8 Molecular Formula: C12H18Cl2N4OS Molecular Weight (g/mol): 337.263 InChI Key: DPJRMOMPQZCRJU-UHFFFAOYSA-M Synonym: thiamine hydrochloride, vitamin b1 hydrochloride, thiamine hcl, aneurine hydrochloride, berin, thiamine chloride hydrochloride, trophite, thiamin chloride, thiamine dichloride, thiaminium chloride PubChem CID: 6202 ChEBI: CHEBI:49105 IUPAC Name: 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol;chloride;hydrochloride SMILES: CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCO.Cl.[Cl-] 100GR THIAMINE HYDROCHLORIDE,CGMP U.S.P. - F.C.C.

Periodic Acid, BAKER ANALYZED™ A.C.S. Reagent, J.T.Baker™

CAS: 10450-60-9 Molecular Formula: H5IO6 Molecular Weight (g/mol): 227.938 InChI Key: TWLXDPFBEPBAQB-UHFFFAOYSA-N Synonym: orthoperiodic acid, periodic acid, tetrahydroxyiodous acid, acid, periodic, paraperiodic acid, pentahydroxy-l5-iodane oxide, unii-ak1d44l87g, pentahydroxidooxidoiodine, hexaoxoiodic 5-acid, periodic acid, cryst PubChem CID: 25289 ChEBI: CHEBI:29150 IUPAC Name: pentahydroxy(oxo)-$l^{7}-iodane SMILES: OI(=O)(O)(O)(O)O 100GR PERIODIC ACID BAKER ANALYZED A.C.S. Reagent

Avantor™ BAKERBOND™ spe Octadecyl (C18) Disposable Extraction Columns

Define and control critical surface chemistry parameters to ensure performance consistency. Avantor BAKERBOND spe Octadecyl (C18) Disposable Extraction Columns, are designed with standard geometries to adapt to most popular automated liquid handling systems for extracting non-ionic, non-polar to moderately polar analytes. 50X 1 CV OCTADECYL(C18),SPE,3ML,200MG BAKERBOND SPE

Acetic Acid, Glacial, BAKER INSTRA-ANALYZED Plus, J.T.Baker™

CAS: 64-19-7 Molecular Formula: C2H4O2 Molecular Weight (g/mol): 60.052 InChI Key: QTBSBXVTEAMEQO-UHFFFAOYSA-N Synonym: ethanoic acid, ethylic acid, acetic acid, glacial, methanecarboxylic acid, vinegar acid, glacial, glacial, acetasol, acide acetique, essigsaeure PubChem CID: 176 ChEBI: CHEBI:15366 IUPAC Name: acetic acid SMILES: CC(=O)O 500ML ACETIC ACID,GLACIAL BAKER INSTRA-ANALYZED Plus

Cupric Sulfate, Fine Crystal, BAKER ANALYZED™ A.C.S. Reagent, J.T.Baker™

CAS: 7758-99-8 Molecular Formula: CuH10O9S Molecular Weight (g/mol): 249.677 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;sulfate;pentahydrate SMILES: O.O.O.O.O.[O-]S(=O)(=O)[O-].[Cu+2] 500GR CUPRIC SULFATE ,5 HYDRATE BAKER ANALYZED A.C.S. Reagent

JT Baker™ SPE disc C18 1mL 35mg, 1mL Baker


Boric Acid, Granular, Ultrapure Bioreagent, J.T.Baker™

CAS: 10043-35-3 Molecular Formula: BH3O3 Molecular Weight (g/mol): 61.831 InChI Key: KGBXLFKZBHKPEV-UHFFFAOYSA-N Synonym: orthoboric acid, boracic acid, borofax, boron hydroxide, boron trihydroxide, three elephant, basilit b, trihydroxyborone, h3bo3, flea prufe PubChem CID: 7628 ChEBI: CHEBI:33118 IUPAC Name: boric acid SMILES: B(O)(O)O 500GR BORIC ACID Ultrapure Bioreagent

Lanthanum Nitrate, 6-Hydrate, BAKER™, J.T.Baker™

CAS: 10277-43-7 Molecular Formula: H12LaN3O15 Molecular Weight (g/mol): 433.007 InChI Key: GJKFIJKSBFYMQK-UHFFFAOYSA-N Synonym: lanthanum iii nitrate hexahydrate, lanthanum nitrate hexahydrate, unii-kj5g6nyf2w, kj5g6nyf2w, lanthanum iii nitrate, hexahydrate 1:3:6, lanthanum nitrate, 6-hydrate, ksc909a4f, lanthanum nitrate hexahydrate,, lanthanum iii nitrate hexahydrate, lanthanum 3+ hexahydrate trinitronate PubChem CID: 16211478 IUPAC Name: lanthanum(3+);trinitrate;hexahydrate SMILES: [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.O.O.[La+3] 100GR LANTHANUM NITRATE HEXAHYDRATE BAKER

EDTA Disodium Salt, Dihydrate, BAKER ANALYZED™ A.C.S. Reagent, J.T.Baker™

CAS: 6381-92-6 Molecular Formula: C10H18N2Na2O10 Molecular Weight (g/mol): 372.238 InChI Key: OVBJJZOQPCKUOR-UHFFFAOYSA-L Synonym: edta disodium salt, cal-ex decalcifier, buffer solution, ph 10.00, sodium di ethylenediamine tetraacetate dihydrate, ethylenediamine tetraacetic acid, disodium salt dihydrate, ethylenediamine tetraacetic acid, disodium salt, standard solution, sodium di ethylenediamine tetraacetate standard solution, ethylenedinitrilo tetraacetic acid disodium, dihydrate, reagent, acs PubChem CID: 44120005 IUPAC Name: disodium;2-[2-[bis(carboxymethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;dihydrate SMILES: C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)O)CC(=O)O.O.O.[Na+].[Na+] 2,5KG EDTA,DISODIUM SALT,DIHYDRATE BAKER ANALYZEDA.C.S. Reagent

Sodium Hydroxide, 6N Volumetric Solution, BAKER ANALYZED™ Reagent, J.T.Baker™

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+] 1LT SODIUM HYDROXIDE,6N BAKER ANALYZED Reagent

Sodium Phosphate, Monobasic, Monohydrate, Crystal, BAKER ANALYZED™ A.C.S. Reagent, J.T.Baker™

CAS: 10049-21-5 Molecular Formula: H4NaO5P Molecular Weight (g/mol): 137.991 InChI Key: BBMHARZCALWXSL-UHFFFAOYSA-M Synonym: sodium dihydrogen phosphate monohydrate, sodium phosphate monobasic monohydrate, monosodium phosphate monohydrate, unii-593yog76rn, phosphoric acid, monosodium salt, monohydrate, sodium phosphate monobasic hydrate, sodium dihydrogen phosphate hydrate, sodium dihydrogenphosphate monohydrate, sodium hydrate dihydrogen phosphate, pubchem12707 PubChem CID: 516949 IUPAC Name: sodium;dihydrogen phosphate;hydrate SMILES: O.OP(=O)(O)[O-].[Na+] 500GR SODIUM PHOSPHATE MONOBASIC 1AQ BAKER ANALYZED A.C.S. Reagent

JT Baker™ Remote sample adapter SPE accessory Speedisk




Avantor™ Performance Materials manufactures and markets high-performance chemistries and materials around the world under several respected brand names, including the J.T.Baker and Macron Fine Chemicals™ brands. Avantor's innovative life sciences products are used in the manufacturing processes and research laboratories of some of the world's largest and most prolific biopharmaceutical and pharmaceutical companies, and in leading analytical laboratories worldwide.