"hobo+data+logger"

Virtually a Complete Mini-Course in Itself

Take an Ocean Voyage Without Leaving Your Classroom

Test Properties of Enzymes in Household Products

All-inclusive lab book.

Study the process of endothermic reactions.

Hands-on, standards-based lab kit that helps students explore the source and function of atmospheric layers and the impacts on health and the environment.

The Go Direct Sound sensor is used to easily capture and evaluate waveforms. It directly connects via Bluetooth® wireless technology or wired via USB.

This includes Go Direct® Motion detector, Go Direct® Force and acceleration sensor, Go Direct® Voltage probe, Go Direct® Photogate, Go Direct® Current probe (2), ultra pulley attachment, picket fence, Go Direct® Acceleration sensor, Go Direct® Sound sensor, Go Direct® Light and color sensor, Go Direct® 3-Axis magnetic field sensor.

CAS Number: 9002-89-5
Formula: CH2CHOHn
Synonyms: PVA, Ethanol Homopolymer
Shelf Life: 12 Months

This kit is a unique teaching tool for introducing students to the chemistry behind plant pigments (the blueberry bio-pigment cyanidin) and how they can be used as pH indicators and fabric dyes.

CAS Number: 9012-36-6
Density: 1 g/mL
Freezing Point: 260 °C
Shelf Life: 36 Months
Storage: Green

CAS Number: 9000-30-0
Solubility: Water
Synonyms: Guar Flour
Shelf Life (months): 36
Storage: Green

CAS Number: 76093-98-6
Freezing Point (°C): 73-75
Shelf Life (months): 36
Storage: Blue

Acetate Sheet, 8 1/2 x 11" Each

Please Note: This product is designed for educational and teaching laboratories and no certificate of analysis is available.

The Skyndex® digital skinfold caliper was developed to use with the general population and is a fast way to assess the body fat level of groups of people using body fat calipers.

By choosing an ELGA water purification system, you are making an investment in quality, reliability and value.