Multifactor+Water+Test+Kits

Catalog Number: (470007-200)

Ward's® School Composting Investigations Lab Activity

Retrieving Kit

Description: Involve Your Whole School in Recycling

Catalog Number: (470024-078)

Ward's® Slime Making Lab Activity

Retrieving Kit

Description: A Fun and Interesting Introduction to Polymers

Catalog Number: (470355-982)

Science Olympiad™ 2024-2025 Division B Chemistry Kit

Description: Prepare for upcoming competitions with this practice kit, the only kits officially licensed and approved by Science Olympiad™!

Catalog Number: (470101-692)

Respiration of Yeast Lab Activity – A Student Designed Experiment

Description: The study of bread ties in such diverse disciplines as biology, technology, history and cultural mores, as well as the scientific method and the importance of following proper lab procedure.

Catalog Number: (76320-024)

HemoCue® Hb 801 System, CLIA-Waived

Retrieving Each

Description: The HemoCue® Hb 801 system seamlessly integrates point-of-care hemoglobin testing into your workflow.

Ward's® 1100 Visible Spectrophotometer

Description: Ward's® 1100 Visible spectrophotometer is perfectly designed for high school and college students completing general analysis and experiments such as Beer-Lambert, Absorption Spectrum, Transmittance, Chlorophyll, protein (biuret test) and more. An included visible wavelength spectrum chart on the instrument panel allows the user to make the correlation between a wavelength number to an actual color on the visible light spectrum. The built-in secondary filters reduce stray light and increase precision. The design is "Student-Proofed" making this a durable unit for years of use. Large digital display makes reading much easier and the new USB interface allows for the collection of data via a computer. This spectrophotometer is designed for use with <sup>1</sup>/<sub>2</sub>" (13 mm) round tubes or 10 mm square cuvettes. an adapter is supplied at no additional charge for 10mm square cuvettes. High quality silicon photodiode detector and 1200 lines/mm grating assures high performance. Auto zero function, one-touch blanking and built-in automatic filters for easy operation. Large digital display allows for quick and easy readings. Optional Windows(R) based software for easy data collection and application expansion to Standard Curve and Kinetics, Abs. and %T is available. Data can be easily exported to Microsoft Excel(R) for further processing and analysis. The software is designed for Windows based PCs, using Windows 2000, ME, or XP. Model 1100 measures Absorbance, Transmittance and now includes a USB port.

Catalog Number: (470004-922)

Determining Vitamin C Concentration Lab Activity

Description: Ideal to determine the amount of Vitamin C in fruits and vegetables.

Catalog Number: (470334-120)

Hermle Z287-A Compact Universal Centrifuge

Retrieving Each

Description: The Hermle Z287-A Compact Universal Centrifuge exceeds the limitations set forth by traditional microcentrifuges which are restricted solely to fixed angle rotors for microtubes. Instead, this compact, next generation model features an expansive line of swing out and fixed angle rotors options that accept microplates and test-tubes up to 50 ml. This centrifuge is designed to be our most compact and economical. It is a true workhorse for any lab requiring a centrifuge that can accommodate many fields of research.

Catalog Number: (470101-642)

Old Fashion Appalachian Soap Making Kit

Description: Being able to present a product that is both fun as well as informative is always a Joy®

Ward's® ABO And Rh Blood Typing Kit

Description: In this lab activity, students explore the core life science concepts of Structures and Properties (LS1) and Heredity (LS3) while they determine their own blood type.