"Human Biology Lab Activities&amp"

These rugged, compact and reliable units are ideal for educational laboratories and can stir up to 1L of water.

Multilayer, super-absorbent underpads channel and retain fluids in a polymer core to reduce seepage and simplify cleanup in hospital and laboratory environments.

High quality glass test tubes with bakelite screw cap and rubber liner for general laboratory use.

Erlenmeyer flask set consisting of three smaller sizes: 50, 150 and 250 ml, all made from borosilicate glass with narrow necks, white markings, and beaded rims.

Easy to read and easy to pour shatterproof measuring jug with raised graduations.

Rectangular double burette base with a 13×7" heavy-duty cast iron base in blue. The base offers stability and support for multiple burettes in laboratory settings.

Effortlessly create custom hats for fundraisers, team events, and memorabilia.

The Go Direct Optical Dissolved Oxygen Probe makes it easy to measure dissolved oxygen concentration, water temperature, and atmospheric pressure.

Extremely powerful mixing action, for lysis, grinding or homogenization.

Erlenmeyer flask set consisting of three larger sizes: 500, 1000 and 2000 ml, all made from borosilicate glass with narrow necks, white markings, and beaded rims.

With a combined saw and grinder in one and a self-contained coolant system, you can accomplish all steps of thin section processing in about half the space.

CAS Number: 124-09-4
Formula Weight: 116.21
Formula: 1,6-NH₂(CH₂)₆NH₂
Hazard Info: Corrosive
Density (g/mL): 0.854
Boiling Point (°C): 205
Freezing Point (°C): 39-42
Solubility: Water and Slightly in Alcohol
Synonyms: Hexamethyleneediamine, 1,6-Diaminohexane
Shelf Life (months): 36
Storage: White

Provide aeration for the aquarium or run decorations.

One Racer, Endless Design Possibilities

Large Photomicrographs of Chromosomes

Bundle and save with these 10 'must-have' Geology models.