Indole-3-Acetic Acid (IAA) — 1g (Natural Auxin)

Indole-3-Acetic Acid (IAA) — 1 g

IAA is the primary natural auxin in plants — gentler and more labile than IBA or NAA, making it preferred for delicate species and embryo cultures where synthetic auxins cause toxicity.

• 🌱 Use at 0.1–2.0 mg/L for sensitive species rooting
• ⚠️ Light- and heat-labile — autoclave destroys activity; filter-sterilise
• 📦 1 g · ≥99% · Dissolve in 1N NaOH · Protect strictly from light
• 🧊 Store aliquots at −20°C · Short shelf-life in solution