"Preserved+Plant+Materials"

Brass double tube, 75 cm length, Ø 1.25 cm, 5 openings with safe grip handles.

An Emergency Care Manikin you can rely on.

This premium quality 30 g/L NaCl standard solution for the calibration of salinity meters and sodium ISEs. Hanna calibration solutions have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna's line of calibration solutions have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.

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.

These triple beam balances set the standard by which other mechanical balances are measured.

HACCP compliant surface and internal temperature.

Neodymium magnets that adhere to irregular surfaces.

Priced so everyone can have their own.

These handheld coolant/antifreeze refractometers measure the freezing point of propylene glycol and ethylene glycol, and the specific gravity of battery acid. They both have automatic temperature compensation (ATC).

High quality borosilicate 3.3 glass beakers feature a spout for easy pouring as well as double scale graduation markings.

Aluminum double tube, 150 cm length, Ø 3.75 cm, 5 openings with safe grip handles.

Don't settle for yesterday's nursing manikin.

Durable, lightweight, rubber apron resistant to chemicals, acids, and caustics.

Heavy-duty, tough and puncture-proof, our bottles are ideal for rough environments and reuse. Koolit bottles are made of blow-molded high-density plastic that holds 0 ºC (32 ºF) gel formulation.

Practice more advanced examination techniques.

In this inquiry-based learning case, students are on a high mountain climbing adventure and need to know what weather is in store for them, building a simple device in the process to help them predict the weather.