"Human Biology Lab Activities&amp"

One strip of 8 related 35 mm images photographed through a microscope called photomicrographs. Arrows and call outs help the student locate important features. The film is mounted in a clear plastic holder that protects it on both sides.

High quality conical flask with integral side arm for vacuum filtration.

Use the Turbidity sensor to measure the turbidity of freshwater or seawater samples. Its small, sleek design and simple setup make it easy to use at the collection site or when you return to the classroom.

Learn about the various types of glands in the body.

CAS Number: 7440-09-7
Formula: K
Density: 0.86 g/mL
Boiling and Freezing Point: 774°C, 63°C
Synonyms: Kalium
Shelf Life: 36 Months

CAS Number: 8023-70-9
Formula: Natural Product
Solubility: Insoluble in Water and Organic Solvents
Synonyms: Spores of Lycopodium Clavatum
Shelf Life: 36 Months

Precision balances provide accurate results in seconds to improve efficiency and productivity

Ideal tool for aquatic ecosystem studies. Collect periphyton samples with ease using this specialized sampler, perfect for water quality and aquatic ecosystem studies.

Standard formalin preserved sharks.

The most versatile drying rack on the market today!

Density: 150 g/mL
Freezing Point: 58 °C
Solubility: Water
Synonyms: Diammonium Carbonate, Crystal Ammonia
Shelf Life: 36 Months

These rolling step stools are constructed of solid steel.

Rubber lined cap for a tight, leak proof seal.

Triple scales provide a sensitive measure of atmospheric pressure.

High-quality pH 10 calibration buffer for standardizing meters in basic solutions.

Demonstrate the proper procedures used to prevent the spread of infectious disease with this compact handwashing kit.