Order Entry
United States
ContactUsLinkComponent
 

 

Iron(III) chloride solution in sulfuric acid

Iron(III) chloride solution in sulfuric acid

Supplier: Hach

Ferric Chloride-Sulfuric Acid Solution for determination of volatile acids by the esterification method.

Expand 1 Items
 
Semi-Automated Titrator, METTLER TOLEDO®

Semi-Automated Titrator, METTLER TOLEDO®

Supplier: Mettler Toledo

The EasyPlus Easy EPM performs precise semi-automated titrations with the automated burette, allowing the operator to focus on the color change of samples.

Expand 1 Items
 

Ionic strength adjustor (ISA) solution for use with ammonia selective electrode

Supplier: Thermo Scientific Chemicals

for ammonia electrode,UN2922.DANGER: CORROSIVE, burns skin and eyes,500ml.CORROSIVE,POISON

Expand 1 Items
 

Sodium hydroxide 0.25 mol/l (0.25 N) in aqueous solution, Titripur® volumetric solution, Supelco®

Supplier: MilliporeSigma

Sodium hydroxide 0.25 mol/l (0.25 N) in aqueous solution, Titripur® volumetric solution, Supelco®

Expand 2 Items
 

Sodium hydroxide 0.02 mol/l (0.02 N) in aqueous solution, Titripur® volumetric solution, Supelco®

Supplier: MilliporeSigma

Sodium hydroxide 0.02 mol/l (0.02 N) in aqueous solution, Titripur® volumetric solution, Supelco®

Expand 1 Items
 
Concepts of Molarity

Concepts of Molarity

Supplier: Ward's Science

Designed to Introduce Students to the Concept of Molarity.

Expand 1 Items
 
1-(2-Pyridylazo)-2-naphthol (PAN) solution 0.1% indicator

1-(2-Pyridylazo)-2-naphthol (PAN) solution 0.1% indicator

Supplier: Hach

For determination of low level manganese by the PAN method

Expand 3 Items
 

Ionic strength adjustor (ISA) solution for use with sodium ion selective electrode

Supplier: Thermo Scientific Chemicals

for sodium electrode,UN2672.DANGER: CORROSIVE, burns skin and eyes,500ml.CORROSIVE,

Expand 1 Items
 
1-(2-Pyridylazo)-2-naphthol (PAN) solution 0.3% indicator

1-(2-Pyridylazo)-2-naphthol (PAN) solution 0.3% indicator

Supplier: Hach

For low-level determination of nickel and cobalt by the PAN method

Expand 1 Items
 
Acrylic Buret

Acrylic Buret

Supplier: VWR International

These hardy burets are ideal for classroom use.

Expand 2 Items
 

Potassium dichromate, Certipur® volumetric standard, secondary reference material for redox titration, traceable to NIST Standard Reference Material (SRM), Supelco®

Supplier: MilliporeSigma

Potassium dichromate, Certipur® volumetric standard, secondary reference material for redox titration, traceable to NIST Standard Reference Material (SRM), Supelco®

Expand 1 Items
 

Ionic strength adjustor (ISA) solution for use with chloride ion selective electrode, for use with Sulfide Ion Selective Electrode

Supplier: Thermo Scientific Chemicals

for chloride or sulfide electrodes,UN3218.DANGER: OXIDIZER, irritates skin and eyes,500ml.OXIDIZER,

Expand 1 Items
 

Cerium(IV) sulfate 0.1 mol/l (0.1 N) in aqueous solution, Titripur® volumetric solution, Supelco®

Supplier: MilliporeSigma

Cerium(IV) sulfate 0.1 mol/l (0.1 N) in aqueous solution, Titripur® volumetric solution, Supelco®

Expand 1 Items
 

pH Indicator solution universal pH 3-10, Fluka™

Supplier: Honeywell Research Chemicals

Universal indicator as an ethanol/water solution is supplied with color chart and directions for use.

Expand 1 Items
 

Hyamine® 1622 0.004 mol/l, Titripur® volumetric solution, for the determination of anionic tensides, Supelco®

Supplier: MilliporeSigma

Hyamine® 1622 0.004 mol/l, Titripur® volumetric solution, for the determination of anionic tensides, Supelco®

Expand 1 Items
 

Barium perchlorate 0.005 mol/l in 2-propanol/water (80/20), Titripur® Reag. USP volumetric solution, Supelco®

Supplier: MilliporeSigma

Barium perchlorate 0.005 mol/l in 2-propanol/water (80/20), Titripur® Reag. USP volumetric solution, Supelco®

Expand 1 Items
 
Funnel and Burette Combined Stand

Funnel and Burette Combined Stand

Supplier: Wards

Constructed from polished wood, this stand offers a convenient solution for holding both funnels and burettes, ensuring stability during experiments.

Expand 1 Items
 
Hydrochloric acid (2.87 -  7.8 mol/l; 2.87 -  7.8 N) 6.0 N analytical reagent, VWR Chemicals BDH®

Hydrochloric acid (2.87 - 7.8 mol/l; 2.87 - 7.8 N) 6.0 N analytical reagent, VWR Chemicals BDH®

Supplier: VWR International

Made with high purity acid and deionized water. Suitable as a titrant.

Expand 2 Items
 

Perchloric acid 0.1 mol/l (0.1 N) in anhydrous acetic acid, Titripur® Reag. USP, Reag. Ph. Eur. for titration in non-aqueous media, Supelco®

Supplier: MilliporeSigma

Perchloric acid 0.1 mol/l (0.1 N) in anhydrous acetic acid, Titripur® Reag. USP, Reag. Ph. Eur. for titration in non-aqueous media, Supelco®

Expand 2 Items
 

Titriplex® solution B for the determination of alkaline earth in water (hardness) concentrate, Titrisol®, Supelco®

Supplier: MilliporeSigma

for the determination of alkaline earth in water (hardness), 1 ml = 10 mg CaO/l using 100 ml of water for 1000 ml

Expand 1 Items
 
Photometric Titration Sensor, DP5 Phototrode™

Photometric Titration Sensor, DP5 Phototrode™

Supplier: Mettler Toledo

The DP5 Phototrode™ is the next generation of photometric titration sensor, delivering high precision and ultimate functionality for demanding electroplating and electronics applications, two-phase titration and more.

Expand 1 Items
 

Titriplex® solution A for the determination of alkaline earth in water (hardness) concentrate, Titrisol®, Supelco®

Supplier: MilliporeSigma

for the determination of alkaline earth in water (hardness), 1 ml = 56 mg CaO/l (≙ 5.6 German degrees of hardness) using 100 ml of water for 1000 ml

Expand 1 Items
 
Orion™ Metallic Combination Electrodes, Thermo Scientific

Orion™ Metallic Combination Electrodes, Thermo Scientific

Supplier: Thermo Fisher Scientific

Perform accurate Karl Fischer titrations with double platinum Orion™ Metallic Combination Electrodes.

Expand 1 Items
 
Dosing Device, METTLER TOLEDO®

Dosing Device, METTLER TOLEDO®

Supplier: Mettler Toledo

The EasyPlus sample preparation device is designed to perform accurate, error-free, and fully automated, liquid handling tasks down to 10 µl.

Expand 1 Items
 

Titriplex® solution B for the determination of alkaline earth in water (hardness), Titrisol®, Supelco®

Supplier: MilliporeSigma

for the determination of alkaline earth metals in water 1 ml ≙ 10 mg CaO/l using 100 ml of water

Expand 2 Items
 
KjelMaster K-375/376 for Automated Kjeldahl Analysis, Büchi

KjelMaster K-375/376 for Automated Kjeldahl Analysis, Büchi

Supplier: Buchi

BUCHI KjelMaster/KjelSampler K-375/K376 provides solutions designed for convenient nitrogen and protein analysis

Expand 2 Items
 
VWR® pH Electrodes

VWR® pH Electrodes

Supplier: VWR International

The VWR® collection pH electrodes provide a wide-array of sensor options for any application requirement.

Expand 1 Items
 
Reagents for Restocking the Digital Titrator Kits
Expand 1 Items
 
Chloride Titration Test 250 to 2500 ppm

Chloride Titration Test 250 to 2500 ppm

Supplier: CHEMetrics

Features of titrets technology: Dependable, sealed single-use titrants Fast, easy procedure, no need to count drops No burettes or other equipment necessary Perform a titration ANYWHERE

Expand 1 Items
 
Ward's® AP Chemistry Investigation 14: Acid-Base Titrations: How does Chemical Structure Affect pH?

Ward's® AP Chemistry Investigation 14: Acid-Base Titrations: How does Chemical Structure Affect pH?

Supplier: Ward's Science

Meets AP Science Practices, 1, 2, 3, 4, 5, 6, and 7

Expand 1 Items
 
Recommended for You