"The Mystery of Lyle and Louise"

The oxygen response bag is designed for the rescue squad or the first responder.

This superior tubing is made from natural latex.

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Secure blade attachment.

Sharpen basic geography skills.

For joining two rubber tubes to a common tube at right angles. Safer connections are provided as the ends have constrictions to hold rubber tubing securely.

Useful clear watch glasses for evaporation.

Tubing made from fine quality flint glass for easy bending, blowing and sealing of soft glass apparatus.

Y-shaped connector with a 120° angle provides safer connections as the ends have constrictions to hold rubber tubing securely.

This tubing is made of red rubber.

Quality polyethylene powder funnel for general lab use.

Medium wall sulfur-free tubing.

Support rings for funnels of all sizes.

Perfect Laboratory Glass Tubing.

A large variety of cuvettes and tubes are available including standard round tubes or square glass cells, quartz cells and polystyrene cells.

These ceramic ring magnets have an inside diameter of 35 mm and an outside diameter of 45 mm.

Suited to a wide range of applications in education, quality control, environmental and clinical analysis.