4b1825 | Lactosan GmbH & Co. KG | Bacillus subtilis(DSM 28343) | Additive compositionPreparation of Bacillus subtilis (DSM 28343) containing a minimum of 1 × 1010 CFU/g of additiveSolid formCharacterisation of the active substanceViable spores of Bacillus subtilis (DSM 28343)Analytical methodIdentification and enumeration of Bacillus subtilis (DSM 28343) in the feed additive, premixtures and feedingstuffs- Identification: Pulsed Field Gel Electrophoresis (PFGE)
- Enumeration: Spread plate method using tryptone soya agar — EN 15784.
| Chickens for fattening | — | 1 × 109 | — | 1.In the directions for use of the additive and premixture, indicate the storage temperature, storage life and stability to pelleting.2.The use is permitted in feed containing the following authorised coccidiostats: diclazuril, nicarbazin, decoquinate, lasalocid A sodium, monensin sodium, robenidine hydrochloride, maduramicin ammonium or halofuginone hydrobromide.3.For users of the additive and premixtures, feed business operators shall establish operational procedures and organisational measures to address potential risks resulting from its use. Where those risks cannot be eliminated or reduced to a minimum by such procedures and measures, the additive and premixtures shall be used with personal protective equipment, including breathing protection and skin protections. | 23 February 2027 |