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Description:
Thidiazuron (TDZ) is a plant growth regulator and a synthetic diphenylurea cytokinin, widely used in plant tissue culture to promote shoot regeneration, organogenesis, and somatic embryogenesis.
Features:
- Easy to use
- Effective stimulation of shoot multiplication from explants (micropropagation)
- Used as an additive in tissue culture media, e.g., MS medium
- Helps overcome apical dominance
- Essential for micropropagation of certain plant species
|
Synonyms |
TDZ |
|
Molecular Formula |
C9H8N4OS |
|
Molecular Weight |
220.27 g/mol |
| CAS No. | 51707-55-2 |
|
Solubility |
DMSO, KOH, MeOH |
|
Color |
White to Off-White Powder or Crystals |
Preparation guide:
- Prepare liquid plant culture medium using MS or DKW medium depending on the plant type.
- Add sugar (typically 30 g per 1 liter of medium), 1 ml/l PPM, and 3–4 g/l gellan gum or 6–8 g/l agar.
- Add the required amount of plant hormone.
- Autoclave the medium for 20 minutes at 15 psi and 121 °C.
Usage:
- For standalone use or in combination with other hormones for efficient in vitro plant multiplication.
- Seed germination stimulation in culture media.
- Suitable for use in agriculture as well as home gardening.
- Commonly used together with auxins (e.g., IAA) to achieve a balance between shoot and root development in the medium.
Video tutorial:
How To Make Stock Solutions For Plant Growth Regulators
How To Use Plant Growth Regulators For Plant Tissue Culture
Package size:
1 g
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