Nitrate (APHA 4500-NO3)

Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents

Take more accurate and reproducible ISE measurements with Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents.

Thermo Scientific™ Orion™ Powder Chemistry Packs

Use Thermo Scientific™ Orion™ AQUAfast Powder Pack Reagents to perform colorimetric measurements of common water parameters with powders that dissolve quickly and mix easily

Thermo Scientific™ Orion™ AQUAfast™ II Chemistries Test Kits

Use Thermo Scientific™ Orion™ AQUAfast Tablet Reagents to perform colorimetric measurements of common water parameters with convenient, rapidly dissolving tablets

Thermo Scientific™ Orion™ ISE Filling Solutions

Enhance the performance and extend the life of your ion selective electrodes.

Thermo Scientific™ Orion™ Nitrate Electrodes

Measure nitrate in aqueous solutions simply, accurately and economically with Thermo Scientific™ Orion™ Nitrate Electrodes.

Thermo Scientific™ Orion™ AQUAfast™ IV Chemistry Reagents

Use Thermo Scientific™ Orion™ AQUAfast Auto-Test Ampoule Reagents with the Orion™ AQUAfast AQ4000 colorimeter to simplify sample preparation and testing with Auto-ID bar-coding

Sodium Hydroxide-Thiosulfate, 50%-2.5% (w/v) Aqueous Solution, for Kjeldahl Nitrogen Analysis using Copper Catalyst, Ricca Chemical

CAS: 1310-73-2 Molecular Formula: HNaO Molecular Weight (g/mol): 39.997 InChI Key: HEMHJVSKTPXQMS-UHFFFAOYSA-M PubChem CID: 14798 ChEBI: CHEBI:32145 IUPAC Name: sodium;hydroxide SMILES: [OH-].[Na+]

Digestion Reagent, with Copper Catalyst, Ricca Chemical

For Analysis of Nitrogen (Kjeldahl)

Sodium Nitroprusside, 0.5g/L Aqueous Solution, Ricca Chemical

CAS: 13755-38-9 Molecular Formula: C5H4FeN6Na2O3 Molecular Weight (g/mol): 297.951 InChI Key: XRKMNJXYOFSTBE-UHFFFAOYSA-N Synonym: nitroprusside sodium, sodium pentacyanonitrosylferrate, sodium nitroferricyanide iii dihydrate, dsstox_cid_21126, dsstox_rid_79630, dsstox_gsid_41126, sodium pentacyanonitrosylferrate iii dihydrate, nitropress tn, sodium nitroprusside usp, c5fen6o.2na.2h2o PubChem CID: 11953895 IUPAC Name: disodium;iron(4+);nitroxyl anion;pentacyanide;dihydrate SMILES: [C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[N-]=O.O.O.[Na+].[Na+].[Fe+4]

Boric Acid, 2% (w/v) Aqueous Solution, Ricca Chemical

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

Hydrochloric Acid, 6.00N, Ricca Chemical

CAS: 7647-01-0 Molecular Formula: ClH Molecular Weight (g/mol): 36.458 InChI Key: VEXZGXHMUGYJMC-UHFFFAOYSA-N Synonym: hydrochloric acid, hydrogen chloride, muriatic acid, chlorohydric acid, acide chlorhydrique, chlorwasserstoff, spirits of salt, hydrogen chloride hcl, anhydrous hydrochloric acid, chloorwaterstof PubChem CID: 313 ChEBI: CHEBI:17883 IUPAC Name: chlorane SMILES: Cl

Sodium Hydroxide, 0.100N, Ricca Chemical

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+]

Hydrochloric Acid, 1.00N, Ricca Chemical

CAS: 7647-01-0 Molecular Formula: ClH Molecular Weight (g/mol): 36.458 InChI Key: VEXZGXHMUGYJMC-UHFFFAOYSA-N Synonym: hydrochloric acid, hydrogen chloride, muriatic acid, chlorohydric acid, acide chlorhydrique, chlorwasserstoff, spirits of salt, hydrogen chloride hcl, anhydrous hydrochloric acid, chloorwaterstof PubChem CID: 313 ChEBI: CHEBI:17883 IUPAC Name: chlorane SMILES: Cl

Sulfuric Acid, 5.00 Normal, Ricca Chemical

CAS: 7664-93-9 Molecular Formula: H2O4S Molecular Weight (g/mol): 98.072 InChI Key: QAOWNCQODCNURD-UHFFFAOYSA-N Synonym: oil of vitriol, sulphuric acid, dihydrogen sulfate, mattling acid, battery acid, dipping acid, acide sulfurique, electrolyte acid, acidum sulfuricum, vitriol brown oil PubChem CID: 1118 ChEBI: CHEBI:26836 IUPAC Name: sulfuric acid SMILES: OS(=O)(=O)O

Sodium Hydroxide, 1.00N, ACS/USP Volumetric Solution, Ricca Chemical

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+]

Nitrogen Standard, 1mL = 0.01mg N, 10ppm N as Nitrate, Ricca Chemical

CAS: 7757-79-1 Molecular Formula: KNO3 Molecular Weight (g/mol): 101.102 InChI Key: FGIUAXJPYTZDNR-UHFFFAOYSA-N PubChem CID: 24434 ChEBI: CHEBI:63043 IUPAC Name: potassium;nitrate SMILES: [N+](=O)([O-])[O-].[K+]

Sulfuric Acid, 0.0200N, Ricca Chemical

CAS: 7664-93-9 Molecular Formula: H2O4S Molecular Weight (g/mol): 98.072 InChI Key: QAOWNCQODCNURD-UHFFFAOYSA-N Synonym: oil of vitriol, sulphuric acid, dihydrogen sulfate, mattling acid, battery acid, dipping acid, acide sulfurique, electrolyte acid, acidum sulfuricum, vitriol brown oil PubChem CID: 1118 ChEBI: CHEBI:26836 IUPAC Name: sulfuric acid SMILES: OS(=O)(=O)O

Sulfuric Acid, 1N, Ricca Chemical

CAS: 7664-93-9 Molecular Formula: H2O4S Molecular Weight (g/mol): 98.072 InChI Key: QAOWNCQODCNURD-UHFFFAOYSA-N Synonym: oil of vitriol, sulphuric acid, dihydrogen sulfate, mattling acid, battery acid, dipping acid, acide sulfurique, electrolyte acid, acidum sulfuricum, vitriol brown oil PubChem CID: 1118 ChEBI: CHEBI:26836 IUPAC Name: sulfuric acid SMILES: OS(=O)(=O)O

Nitrogen Standard, 1mL = 0.1mg N, 100ppm N as Nitrate, Ricca Chemical

CAS: 7757-79-1 Molecular Formula: KNO3 Molecular Weight (g/mol): 101.102 InChI Key: FGIUAXJPYTZDNR-UHFFFAOYSA-N PubChem CID: 24434 ChEBI: CHEBI:63043 IUPAC Name: potassium;nitrate SMILES: [N+](=O)([O-])[O-].[K+]

Sulfuric Acid, 0.0400 Normal (N/25), 0.0200 Molar (M/50), Ricca Chemical

CAS: 7664-93-9 Molecular Formula: H2O4S Molecular Weight (g/mol): 98.072 InChI Key: QAOWNCQODCNURD-UHFFFAOYSA-N Synonym: oil of vitriol, sulphuric acid, dihydrogen sulfate, mattling acid, battery acid, dipping acid, acide sulfurique, electrolyte acid, acidum sulfuricum, vitriol brown oil PubChem CID: 1118 ChEBI: CHEBI:26836 IUPAC Name: sulfuric acid SMILES: OS(=O)(=O)O

Sodium Hypochlorite Solution, 2.5% (w/w) NaOCl, Ricca Chemical

CAS: 7681-52-9 Molecular Formula: ClNaO Molecular Weight (g/mol): 74.439 InChI Key: SUKJFIGYRHOWBL-UHFFFAOYSA-N Synonym: sodium hypochlorite, antiformin, sodium oxychloride, chlorox, clorox, javex, javelle water, hypochlorous acid, sodium salt, hypochlorite sodium, carrel-dakin solution PubChem CID: 23665760 ChEBI: CHEBI:32146 IUPAC Name: sodium;hypochlorite SMILES: [O-]Cl.[Na+]

Sodium Hydroxide, 6.00N, Ricca Chemical

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+]

Sodium Chloride, 30% (w/v) Aqueous Solution, Ricca Chemical

CAS: 7647-14-5 Molecular Formula: ClNa Molecular Weight (g/mol): 58.44 InChI Key: FAPWRFPIFSIZLT-UHFFFAOYSA-M Synonym: sodium chloride, salt, table salt, halite, saline, rock salt, common salt, sodium chloride nacl, dendritis, purex PubChem CID: 5234 ChEBI: CHEBI:26710 IUPAC Name: sodium;chloride SMILES: [Na+].[Cl-]

Sodium Phenate Solution, for Ammonia Nitrogen Analysis, Ricca Chemical

CAS: 7732-18-5 Synonym: water, dihydrogen oxide, distilled water, purified water, water vapor, sterile water, water, purified, water, deionized, water, mineral, dihydrogen monoxide

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