707 Results for: "Chemistry and Chemicals&amp"

Supplier: Lab-Aids

Simulate the Simultaneous Occurrence of Forward and Reverse Reactions that Helps Develop the Concept of Chemical Equilibrium

Supplier: Ward's Science

Demonstrate chemical structures through the formation of silicate crystals.

Supplier: Labconco

Protector XL floor-mounted laboratory hoods with horizontal-sliding sashes are suitable for general chemistry applications and have the dimensions required for over-sized equipment.

Supplier: Avantor

Amaze Students with Chemical Phenomena

Supplier: Ward's Science

Identify the Chemical by its SMELL!

Supplier: Avantor

Tactile Demonstrations of a Chemical Reaction.

Supplier: Avantor

A Great Way to Introduce Chemical Reaction Types

Supplier: Avantor

Teach Basic Chemical Concepts in a Fun, Visual Way.

Supplier: Ward's Science

Meets AP Science Practices 1, 4, and 6

Supplier: TRIBIOSCIENCE, INC. MS

The CaCl₂ Solution at a concentration of 1.25 M or 2.5 M is used for chemical transfection.

Supplier: Macherey-Nagel

A range of pre-dosed NANOCOLOR® tube tests for photometric determination of the COD (Chemical oxygen demand) in water.

Supplier: Lab-Aids

Predict the Various Formulas of Compounds Formed by Their Reactions

Supplier: Lab-Aids

Teach Students The Importance of Efficient Waste Disposal

Supplier: VWR International

A ready-to-use kit that fits into your lab coat pocket.

Supplier: NEWPATH LEARNING LLC

A Great Classroom Solution

Supplier: HANNA INSTRUMENTS

This titration-based chemical test kit determines the alkalinity concentration in samples within a 0 to 100 mg/L (ppm) CaCO₃ or 0 to 300 mg/L CaCO₃ range.

Supplier: Ward's Science

Learn about chemical changes in this kit developed by the American Chemical Society!

Supplier: HANNA INSTRUMENTS

This chemical test kit that measures salinity by mercuric nitrate titration. This is supplied complete with all of the reagents and equipment necessary to perform approximately 110 tests.

Supplier: Ward's Science

CAS Number: 4197-24-4
Formula: C21H22CIN3
Shelf Life: 36 Months
Storage: Blue/Red

Supplier: HANNA INSTRUMENTS

This chemical test kit that uses the phenanthroline method to measure total iron in the medium range. This chemical test kit is supplied complete with all of the reagents and equipment necessary to perform approximately 50 tests.

Supplier: CHEMetrics

The test kits for chlorine in water utilize a self-filling ampoule technology that reduces the user’s exposure to chemicals.

Supplier: HACH COMPANY MS

These vials are ideal for ultra-high range, mercury-free chemical oxygen demand determinations.

Supplier: HANNA INSTRUMENTS

This chemical test kit will determine the commonly monitored parameters in soil testing.

Supplier: HANNA INSTRUMENTS

This chemical test kit measures total hardness as CaCO₃ by titration with EDTA. It includes all of the reagents and equipment necessary to perform approximately 100 tests.

Supplier: HANNA INSTRUMENTS

This is a chemical test kit that measures dissolved oxygen by modified Winkler titration. The HI3810 is supplied complete with all of the reagents and equipment necessary to perform approximately 110 tests.

Supplier: NEWPATH LEARNING LLC

Over 750 Total Curriculum Questions

Supplier: Ward's Science

Create Potassium Alum Using Chemical Reactions

Supplier: JAY C. WILEY

This edition includes numerous modern methods and the latest developments in time-proven techniques. Written for physical chemists and chemical engineers.

Supplier: HANNA INSTRUMENTS

This chemical test kit that uses the DPD method to measure total chlorine. The test kit is supplied complete with all of the reagents and equipment necessary to perform approximately 50 tests.

Supplier: HANNA INSTRUMENTS

This chemical test kit measures carbon dioxide by titration with sodium hydroxide. It is supplied complete with all of the reagents and equipment necessary to perform approximately 100 tests.