Dicotyledon Stem Column
Product Code : JA-AM-8342
The Dicotyledon Stem Column (SKU JA-AM-8342) is a coloured model of a mature woody dicot stem with annual rings, enlarged 120 times and mounted on a base. The stem column shows the longitudinal and cross sections of the periderm, cortex, primary phloem, phloem ray, cambium, annual ring, wood ray, primary xylem and pith (marrow). It is supplied by JaincoLab for teaching secondary growth.
Specifications
The Dicotyledon Stem Column is enlarged 120 times, mounted on a base and coloured to separate nine tissues in longitudinal and cross section.
| Product | Dicotyledon Stem Column |
| SKU | JA-AM-8342 |
| Stem | Mature woody dicot stem with annual rings |
| Scale | Enlarged 120 times |
| Sections | Longitudinal and cross |
| Tissues shown | Periderm; cortex; primary phloem; phloem ray; cambium; annual ring; wood ray; primary xylem; pith (marrow) |
| Mounting | On base |
Applications of the woody stem column
The woody stem column is used to teach secondary growth in dicot stems, showing how the cambium adds annual rings of wood and how rays cross the stem.
- Class 11 biology lessons on secondary growth
- B.Sc botany practicals on woody stem anatomy
- Comparison with a one-year dicot stem model
- Forestry and wood science introductions
Scope of supply and ordering
The listing covers one Dicotyledon Stem Column on its base. It is a teaching model only. Accessories, spares and quantities are confirmed on the quotation.
Each order for the Dicotyledon Stem Column model is quoted with its own packing method, minimum order quantity and lead time, which depend on the quantity and delivery destination. JaincoLab accepts single-institution orders and bulk requirements from schools, colleges and university botany departments.
Frequently asked questions
What stage of stem does it show?
A mature woody dicot stem with annual rings.
How much is it enlarged?
It is enlarged 120 times.
Which tissues are shown?
Periderm, cortex, primary phloem, phloem ray, cambium, annual ring, wood ray, primary xylem and pith.
Related products
More items of this type are listed in the anatomical models equipment range; the anatomical models manufacturer in India page gives the complete JaincoLab range.
Request a quote
Request a price for the Dicotyledon Stem Column model through the JaincoLab enquiry page, stating the quantity required and where it is to be delivered. Buying under a laboratory tender? Use our tenders page.
