EC No Additive Chemical formula, description Species or category of animal Maximum age Minimum content Maximum content Other provisions End of period of authorisation

Units of activity/kg of complete feedingstuff

Enzymes

E 1609 Endo-1,4-beta-xylanase EC 3.2.1.8 Endo-1,4-beta-glucanase EC 3.2.1.4 Preparation of endo-1,4-beta-xylanase and endo-1,4-beta-glucanase produced by Aspergillus niger (CBS 600.94) having minimum activities of: Coated form: Endo-1,4-beta-xylanase: 36 000 FXU (1)/g Endo-1,4-beta-glucanase: 15 000 BGU (2)/g Liquid form: Endo-1,4-beta-xylanase: 36 000 FXU/ml Endo-1,4-beta-glucanase: 15 000 BGU/ml Solid form: Endo-1,4-beta-xylanase: 36 000 FXU/g Endo-1,4-beta-glucanase: 15 000 BGU/g Chickens for fattening — 4 860 FXU — 1. In the directions for use of the additive and premixture, indicate the storage temperature, storage life, and stability to pelleting. 2. Recommended dose per kg of complete feedingstuff: 4 860 –6 000 FXU 2 025 –2 500 BGU. 3. For use in compound feed rich in non-starch polysaccharides (mainly arabino-xylans and beta-glucans), e.g. containing more than 35 % barley and 20 % wheat. Without a time limit

2 025 BGU —

Turkeys for fattening — 6 000 FXU — 1. In the directions for use of the additive and premixture, indicate the storage temperature, storage life, and stability to pelleting. 2. Recommended dose per kg of complete feedingstuff: 6 000 FXU 2 500 BGU. 3. For use in compound feed rich in non-starch polysaccharides (mainly arabino-xylans and beta-glucans), e.g. containing more than 40 % wheat. Without a time limit

2 500 BGU —

Piglets (weaned) — 6 000 FXU — 1. In the directions for use of the additive and premixture, indicate the storage temperature, storage life, and stability to pelleting. 2. Recommended dose per kg of complete feedingstuff: 6 000 FXU 2 500 BGU. 3. For use in compound feed rich in non-starch polysaccharides (mainly arabino-xylans and beta-glucans), e.g. containing more than 30 % wheat and 30 % barley. 4. For use in weaned piglets until approximately 35 kg. Without a time limit

2 500 BGU —

E 1610 Endo-1,4-beta-glucanase EC 3.2.1.4 Endo-1,4-beta-xylanase EC 3.2.1.8 Preparation of endo-1,4-beta-glucanase and endo-1,4-beta-xylanase produced by Aspergillus niger (CBS 600.94) having minimum activities of: Coated form: Endo-1,4-beta-glucanase: 10 000 BGU/ (3)g Endo-1,4-beta-xylanase: 4 000 FXU (4)/g Liquid form: Endo-1,4-beta-glucanase: 20 000 BGU/ml Endo-1,4-beta-xylanase: 8 000 FXU/ml Solid form: Endo-1,4-beta-glucanase: 20 000 BGU/g Endo-1,4-beta-xylanase: 8 000 FXU/g Chickens for fattening — 5 000 BGU — 1. In the directions for use of the additive and premixture, indicate the storage temperature, storage life, and stability to pelleting. 2. Recommended dose per kg of complete feedingstuff: 5 000 –10 000 BGU 2 000 –4 000 FXU. 3. For use in compound feed rich in non-starch polysaccharides (mainly arabino-xylans and beta-glucans), e.g. containing more than 60 % barley. Without a time limit

2 000 FXU —

E 1611 Endo-1,3(4)-beta-glucanase EC 3.2.1.6 Endo-1,4-beta-xylanase EC 3.2.1.8 Polygalacturonase EC 3.2.1.15 Preparation of endo-1,3(4)-beta-glucanase produced by Trichoderma longibrachiatum (ATCC 2106) and endo-1,4-beta-xylanase produced by Trichoderma longibrachiatum (IMI SD 135) and polygalacturonase produced by Aspergillus aculeatus (CBS 589.94) having a minimum activity of: Endo-1,3(4)-beta-glucanase: 400 U (5)/g Endo-1,4-beta-xylanase: 400 U (6)/g Polygalacturonase: 50 U (7)/g Pigs for fattening — endo-1,3(4)-beta-glucanase: 400 U — 1. In the directions for use of the additive and premixture, indicate the storage temperature, storage life and stability to pelleting. 2. Recommended dose per kg of complete feedingstuff: endo-1,3(4)-beta-glucanase: 400 U endo-1,4-beta-xylanase: 400 U polygalacturonase: 50 U. 3. For use in compound feed containing cereals rich in starch and non-starch polysaccharides (mainly arabinoxylans and beta-glucans), e.g. containing more than 40 % barley. Without a time limit

endo-1,4-beta-xylanase: 400 U —

polygalacturonase: 50 U —

E 1612 Endo-1,3(4)-beta-glucanase EC 3.2.1.6 Endo-1,4-beta-xylanase EC 3.2.1.8 Alpha-amylase EC 3.2.1.1 Preparation of endo-1,3(4)-beta-glucanase and endo-1,4-beta-xylanase produced by Aspergillus niger (phoenicis) (NRRL 25541) and of alpha-amylase produced by Aspergillus oryzae (ATCC 66222) having a minimum activity of: Endo-1,3(4)-beta-glucanase: 275 U (8)/g Endo-1,4-beta-xylanase: 400 U (9)/g Alpha-amylase: 3 100 U (10)/g Piglets (weaned) — endo-1,3(4)-beta-glucanase: 138 U — 1. In the directions for use of the additive and premixture, indicate the storage temperature, storage life, and stability to pelleting. 2. Recommended dose per kg of complete feedingstuff: endo-1,3(4)-beta-glucanase: 138 U endo-1,4-beta-xylanase: 200 U alpha-amylase: 1 550 U 3. For use in compound feeds rich in starch and non-starch polysaccharides, for example mixed diets containing barley, maize, wheat. 4. For use in weaned piglets until approximately 35 kg. Without a time limit

endo-1,4-beta-xylanase: 200 U —

alpha-amylase: 1 550 U —

E 1613 Endo-1,4-beta-xylanase EC 3.2.1.8 Preparation of endo-1,4-beta-xylanase, produced from Trichoderma longibrachiatum (CNCM MA 6 - 10W), having a minimum activity of: Powder form: 70 000 IFP (11)/g Liquid form: 7 000 IFP/ml Chickens for fattening — 1 050 IFP — 1. In the directions for use of the additive and premixture, indicate the storage temperature, storage life, and stability to pelleting. 2. Recommended dose per kg of complete feedingstuff: 1 400 IFP. 3. For use in compound feeds rich in non-starch polysaccharides (mainly arabinoxylans), for example more than 40 % wheat. Without a time limit