No. 12Hormones & Additives
PPM™ (Plant Preservative Mixture) — 5 Litre Dose (10 ml)
A 10 ml dropper bottle dosed exactly for 5 litres of sterile medium (at 2 ml/L). Stops fungi and bacteria without an autoclave.
No. 19Hormones & Additives
Culture-Grade Activated Charcoal (10 g Sachet)
A 10 g dose (for 5 to 10 litres) of activated charcoal that neutralises phenolic oxidation and tissue browning.
€6INCL. VAT / 10 G SACHET (5 TO 10 L)
In stock · ships within 48 h
Nothing is charged now. The email is pre-filled: we reply with payment and shipping details.
Specifications
- Ref.
- No. 19
- Section
- Hormones, PPM™ & Gelling Agents
- Format
- 10 G SACHET (5 TO 10 L)
- Delivery
- Ships within 48 h, mainland France. Free from €80.
- Collection
- Free from the lab, La Caverne, Paris 18th (by appointment).
How to use itOur step-by-step guides (in French) cover the protocol behind this product. Read the guide ↗
Learn it in the labA full day under the laminar flow hood with Johan and Duminda, €240. See the training ↗