Teaching Aids

Vials with Screw Caps – Capacity of 2 drams

Approximate O.D. of Body: 17 mm
Length: 60 mm
Minimum Neck Opening: 0.370"

Kimble vials supplied with caps. Caps are autoclavable and have cemented white rubber liner. Pkg. of 12. More.

Hydroponics Experiment Kit

Grow and observe development of five different plants in transparent culture chambers (roots as well as stems and leaves are visible). The experiments include seed germination time comparisons, plant growth time comparisons, effects of nutrient deficien... More.

Vials with Screw Caps – Capacity of 4 drams

Approximate O.D. of Body: 21 mm
Length: 70 mm
Minimum Neck Opening: 0.445"

Kimble vials supplied with caps. Caps are autoclavable and have cemented white rubber liner. Pkg. of 12. More.

Better Farm Accounting: A Practical Guide for Preparing Farm Income Tax Returns, Financial Statements, and Analysis Reports

By William Edwards. Fifth Edition. 48 pages. 7-1/2" x 11-1/5". Softcover.

This easy-to-use book has served as a practical aid to agricultural producers for generations. This new edition includes updated headings... More.

Sterile Disposable Scalpels

Easy-to-use, sterile, disposable scalpels featuring a stainless blade on a plastic handle. This lightweight, No. 22 scalpel has a tapered handle and a thumb or finger rest for greater control. 6-7/16" long. Not autoclavable. Includes rep... More.

Crop Plants

A collection of color photos of 40 crop plants that will help in identifying plants quickly and accurately. Each crop plant is shown in four stages – seed, seedling, mature plant, and flower. Each full-color sheet also includes a description. More.

Horse Transparencies

A set of 63 transparencies that briefly covers many subjects pertaining to caring for a horse. Each transparency includes a white paper copy with text. Includes parts of a horse, conformation and defects, markings, showing a horse, saddle parts, mountin... More.

The Principles of Floral Design

Developed by the University of Illinois, this set of 42 transparencies explains the design elements used in every good floral design. Emphasizes various major floral design principles including proportion, balance, rhythm, and dominance. Principles and ... More.

Replacement Vials for Seed Sample Display Box

These 1 dram vials are made of clear glass and have clear plastic caps. 72 vials. More.

Seed Sample Display Box and Glass Vials

The display box is a Nasco product manufactured at the request of commercial seedsmen. Made of heavy chipboard covered with black pebble-grained tape cloth. The insert for the 72 glass vials is made of blue poly foam to protect the vials. The 1 dram... More.