Chemistry Classroom pH and Conductivity

LaMotte™ Dual Range QAC Test Strips

Dual Range QAC Test Strip takes care of all testing needs on one strip.

LaMotte™ Insta-Test 6-Way Drinking Water Test Strip

With a single dip, the strip tests chlorine, pH, hardness, nitrate and nitrite in less than 45 seconds.

Potassium Pyroantimonate TS, Solution, Spectrum™

CAS: 12208-13-8 Molecular Formula: H6KO6Sb Molecular Weight (g/mol): 262.90 InChI Key: IDVSLFDKDQVCAP-UHFFFAOYSA-H IUPAC Name: antimony(3+) potassium hexahydroxide SMILES: [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[K+].[Sb+3]

Eosin Y TS, (U.S.P. Test Solution), Spectrum™

CAS: 17372-87-1 Molecular Formula: C20H6Br4Na2O5 Molecular Weight (g/mol): 691.86 InChI Key: SEACYXSIPDVVMV-UHFFFAOYSA-L IUPAC Name: disodium 2-(2,4,5,7-tetrabromo-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate SMILES: [Na+].[Na+].[O-]C(=O)C1=CC=CC=C1C1=C2C=C(Br)C(=O)C(Br)=C2OC2=C(Br)C([O-])=C(Br)C=C12

Potassium Chromate TS, (U.S.P. Test Solution), Spectrum™

CAS: 7789-00-6 Molecular Formula: CrK2O4 Molecular Weight (g/mol): 194.19 InChI Key: XMXNVYPJWBTAHN-UHFFFAOYSA-N IUPAC Name: dipotassium dioxochromiumbis(olate) SMILES: [K+].[K+].[O-][Cr]([O-])(=O)=O

Bromocresol Green TS, (U.S.P. Test Solution), Spectrum™

CAS: 76-60-8 Molecular Formula: C21H14Br4O5S Molecular Weight (g/mol): 698.01 InChI Key: FRPHFZCDPYBUAU-UHFFFAOYSA-N IUPAC Name: 3,3-bis(3,5-dibromo-4-hydroxy-2-methylphenyl)-3H-2,1λ⁶-benzoxathiole-1,1-dione SMILES: CC1=C(Br)C(O)=C(Br)C=C1C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC(Br)=C(O)C(Br)=C1C

Folin-Ciocalteu Phenol TS Test Solution, USP, Spectrum™

CAS: 10213-10-2 Molecular Formula: H4Na2O6W Molecular Weight (g/mol): 329.85 InChI Key: WPZFLQRLSGVIAA-UHFFFAOYSA-N IUPAC Name: disodium dioxotungstenbis(olate) dihydrate SMILES: O.O.[Na+].[Na+].[O-][W]([O-])(=O)=O

Iodine, 0.1 N Solution Volumetric Solution, USP, Spectrum™

CAS: 7553-56-2 Molecular Formula: I2 Molecular Weight (g/mol): 253.81 InChI Key: PNDPGZBMCMUPRI-UHFFFAOYSA-N IUPAC Name: diiodine SMILES: II

Iodine Potassium Iodide TS, (U.S.P. Test Solution), Spectrum™

CAS: 7681-11-0 Molecular Formula: IK Molecular Weight (g/mol): 166.00 InChI Key: NLKNQRATVPKPDG-UHFFFAOYSA-M IUPAC Name: potassium iodide SMILES: [K+].[I-]

Cupric Sulfate TS, (U.S.P. Test Solution), Spectrum™

CAS: 7758-99-8 Molecular Formula: CuH10O9S Molecular Weight (g/mol): 249.68 InChI Key: JZCCFEFSEZPSOG-UHFFFAOYSA-L IUPAC Name: copper(2+) pentahydrate sulfate SMILES: O.O.O.O.O.[Cu++].[O-]S([O-])(=O)=O

Ammonium Thiocyanate TS, (U.S.P. Test Solution), Spectrum™

CAS: 1762-95-4 Molecular Formula: CH4N2S Molecular Weight (g/mol): 76.12 InChI Key: SOIFLUNRINLCBN-UHFFFAOYSA-N IUPAC Name: ammonium cyanosulfanide SMILES: [NH4+].[S-]C#N

m-Cresol Purple TS, (U.S.P. Test Solution), Spectrum™

CAS: 62625-31-4 Molecular Formula: C21H17NaO5S Molecular Weight (g/mol): 404.41 InChI Key: ALWHNCXHKCVHCK-UHFFFAOYNA-M IUPAC Name: sodium 4-[3-(4-hydroxy-2-methylphenyl)-1,1-dioxo-3H-2,1λ⁶-benzoxathiol-3-yl]-3-methylbenzen-1-olate SMILES: [Na+].CC1=CC(O)=CC=C1C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC=C([O-])C=C1C

Cupric Sulfate, Colorimetric Solution (CS), 1 mL = 62.4 mg CuSO4.5H2O, 61.9-62.9 mg/mL, Spectrum™

CAS: 7758-99-8 Molecular Formula: CuH10O9S Molecular Weight (g/mol): 249.68 InChI Key: JZCCFEFSEZPSOG-UHFFFAOYSA-L IUPAC Name: copper(2+) pentahydrate sulfate SMILES: O.O.O.O.O.[Cu++].[O-]S([O-])(=O)=O

Tetrabutylammonium Hydroxide, 1.0 M Aqueous Solution, HPLC Grade, Spectrum™

CAS: 2052-49-5 Molecular Formula: C16H37NO Molecular Weight (g/mol): 259.48 InChI Key: VDZOOKBUILJEDG-UHFFFAOYSA-M IUPAC Name: tetrabutylazanium hydroxide SMILES: [OH-].CCCC[N+](CCCC)(CCCC)CCCC

Honeywell™ Ammonium fluoride solution, Honeywell™

Semiconductor Grade (Honeywell 17767)

0.5M Calcium Acetate Solution, Honeywell Burdick & Jackson™

LabReady™ Solvent Blend, Custom Reagent

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